rheologymodifiers

organobentonite

Organobentonite: Advanced Rheological Additive for Industrial Applications

 In today’s competitive industrial landscape, manufacturers are constantly seeking innovative materials that can enhance product performance while meeting stringent environmental standards.

Organobentonite stands out as a remarkable solution that has revolutionized multiple industries through its exceptional rheological properties and versatile applications.

This advanced material, created through the organic modification of natural bentonite clay, offers superior performance characteristics that make it indispensable in various industrial processes.

organobentonite

Whether you’re looking to improve the stability of your formulations, enhance the

efficiency of your production processes, or develop more environmentally friendly

products, understanding the capabilities and applications of organo bentonite is

essential. This comprehensive guide explores everything you need to know about this

versatile material, from its fundamental properties to its wide-ranging industrial

applications and future development trends.

What is Organobentonite?

Organo clay is an organically modified clay mineral derived from natural bentonite

through a process of surface modification with organic compounds. At its core,

organophilic clay is created by replacing the inorganic exchangeable cations (typically

Na+, Ca2+, or Mg2+) present in natural montmorillonite (the primary mineral

component of bentonite) with organic cations, most commonly quaternary ammonium

compounds or polymers.

The chemical structure of organobentonite consists of nanometer-thick aluminosilicate

layers with organic molecules intercalated between them. This unique structure

fundamentally transforms the properties of the original bentonite clay, converting it

from a hydrophilic (water-loving) material to an organophilic (organic-loving) one. The organic modification significantly alters the surface properties, expanding the interlayer spacing and creating a material with enhanced affinity for organic compounds.

Unlike conventional bentonite, which disperses readily in water but poorly in organic systems, organobentonite exhibits excellent dispersibility in organic media such as solvents, resins, and oils. This fundamental difference stems from the organicmodification process, which shields the hydrophilic silicate surfaces with hydrophobic

organic groups, effectively reversing the natural clay’s polarity.

The preparation of organoclays typically involves several key steps:

  1. Purification of raw bentonite to remove impurities and concentrate the

montmorillonite content

  1. Dispersion of the purified bentonite in water to create a stable suspension
  2. Addition of organic modifiers (quaternary ammonium salts, polymers, or other

organic compounds)

  1. Ion exchange reaction between the inorganic cations in the clay and the organic

cations

  1. Filtration, washing, and drying of the modified clay
  2. Grinding and classification to achieve the desired particle size distribution

The degree of organic modification and the specific organic compounds used can be tailored to meet the requirements of different applications, resulting in a wide range of organobentonite products with varying properties and performance characteristics.

Properties and Characteristics of Organobentonite

The unique combination of inorganic and organic components in organic bentonite clay results in a material with exceptional properties that make it highly valuable across multiple industries. Understanding these properties is crucial for selecting the right organic bentonite product for specific applications.

Physical Properties

Organobentonite typically appears as a fine, off-white to light tan powder with a specific

gravity ranging from 1.7 to 1.8. The particle size distribution can be controlled during

manufacturing, but typically ranges from 2 to 75 microns, with a median particle size of

approximately 6-8 microns. This fine particle size contributes to its high specific surface

area, which typically ranges from 300 to 800 m²/g, providing extensive surface area for

interactions with surrounding media.

One of the most significant physical changes resulting from organic modification is the

increase in the interlayer spacing of the clay. While natural montmorillonite has an

interlayer spacing of approximately 1.2-1.4 nm, organobentonite can exhibit expanded

spacings of 1.8-3.5 nm, depending on the size and arrangement of the intercalated

organic molecules. This expanded structure facilitates the interaction with organic

compounds and contributes to its rheological properties.Chemical Properties

The cation exchange capacity (CEC) of rheological additive bentonite, typically ranging from 70 to 120

meq/100g, indicates its ability to exchange cations and is a measure of the degree of

potential organic modification. The organic content, which can range from 20% to 40%

by weight, reflects the amount of organic modifier incorporated into the clay structure.

The surface chemistry of organobentonite is dominated by the organic groups

introduced during modification, which determine its compatibility with different media.

Depending on the specific organic modifier used, the surface can exhibit varying degrees

of hydrophobicity and organophilicity, allowing for customization to suit different

application requirements.

Rheological Properties

Perhaps the most valuable characteristic of organobentonite is its exceptional

rheological properties. When properly dispersed in compatible systems,

rheology modifiers forms a three-dimensional network structure that imparts thixotropic properties to the system. This means that the material exhibits high viscosity under

static conditions but flows more readily when subjected to shear forces—a property that is particularly valuable in coatings, greases, and other industrial formulations.

The thickening effect of organoclays is concentration-dependent and can be

precisely controlled by adjusting the dosage. Typically, concentrations of 0.5% to 5% by weight are sufficient to achieve significant rheological modification in most systems.

The thickening mechanism involves the formation of a “house of cards” structure, where the edges of the clay platelets interact with each other through the organic modifiers,

creating a network that restricts flow.

Adsorption Properties

The organic modification of bentonite significantly enhances its adsorption capabilities for organic compounds. The hydrophobic nature of the modified surfaces makes organobentonite an excellent adsorbent for oils, solvents, and various organic pollutants.

Adsorption capacities can range from 50 to 300 mg/g, depending on the specific rheology modifier and the target compound.

This adsorption capability is particularly valuable in environmental applications, where rheological additive can be used to remove organic contaminants from water and soil. The mechanism involves both surface adsorption and partition of organic compounds into the organic phase of the modified clay.Thermal and Environmental Stability

Organic clay exhibits good thermal stability, typically maintaining its structural

integrity and performance characteristics at temperatures up to 200-250°C, depending

on the specific organic modifier used. This thermal stability makes it suitable for

applications involving elevated processing or service temperatures.

In terms of environmental stability, organic bentonite is generally resistant to

degradation under normal environmental conditions. However, the organic components

may be susceptible to oxidation or biodegradation over extended periods, particularly in

harsh environments. The stability can be enhanced through the selection of more

resistant organic modifiers or through additional treatment processes.

Types of Organobentonite Products

The diversity of organobentonite products available in the market reflects the

versatility of this material and its ability to be tailored for specific applications.

Understanding the different types can help in selecting the most appropriate product for

particular industrial needs.

Classification by Organic Modifier

Quaternary Ammonium-Modified Organobentonites

These represent the most common type of organobentonites, produced by modifying

bentonite with quaternary ammonium compounds such as dimethyl dihydrogenated

tallow ammonium chloride (DMHT) or benzyl dimethyl hydrogenated tallow ammonium

chloride (BDMHT). The length of the alkyl chains in these compounds significantly

influences the properties of the resulting organobentonite, with longer chains typically

providing better compatibility with non-polar systems.

These products excel in organic media such as aliphatic and aromatic solvents, making

them ideal for oil-based drilling fluids, solvent-based coatings, and greases. They

typically require activation with polar additives like acetone, methanol, or propylene

carbonate to achieve optimal dispersion and performance.

Polymer-Modified Organobentonites

These advanced organophilic clays are produced by modifying bentonite with polymeric

compounds such as polyacrylic acid (PAA), polyethylene oxide (PEO), or various

copolymers. The polymer chains can intercalate between the clay layers or adsorb onto

the clay surfaces, creating a hybrid organic-inorganic material with unique properties.Polymer-modified organobentonites often exhibit enhanced thermal stability and

improved compatibility with polymer matrices, making them particularly valuable as

rheological additives in polymer composites and as binders in foundry applications. The

interaction between the polymer and the clay can also result in synergistic effects that

enhance the overall performance of the material.

Classification by Application Medium

Oil-Based Organobentonites

Specifically designed for compatibility with non-polar and moderately polar organic

media, these organobentonites are typically modified with quaternary ammonium

compounds having long alkyl chains. They excel in systems such as mineral oils,

vegetable oils, aromatic solvents, and various petroleum products.

Oil-based organobentonites are widely used as rheological additives in lubricating

greases, oil-based drilling fluids, solvent-based coatings, and printing inks. They provide

excellent thickening, anti-settling, and anti-sagging properties in these applications.

Water-Based Organobentonites

These specialized organobentonites are designed to maintain some degree of

hydrophilicity while incorporating organophilic properties. They are typically produced

using organic modifiers with hydrophilic groups or through partial modification of the

clay.

Water-based organobentonites find applications in water-based coatings, emulsions,

and certain environmental remediation processes. They can provide rheological control

in aqueous systems while also offering some compatibility with organic components in

mixed systems.

Classification by Performance Characteristics

High-Efficiency Organobentonites

These premium products are designed to deliver maximum rheological performance at

lower dosages. They typically undergo additional processing steps to enhance their

dispersion characteristics and rheological efficiency. High-efficiency organobentonites

may require less activation and provide superior performance in demanding

applications.Economy-Grade Organobentonites

These products offer a balance between performance and cost, making them suitable for

applications where extreme rheological control is not required. They typically require

standard activation procedures and may be used at slightly higher dosages to achieve

the desired effects.

Specialty Organobentonites

These include custom-formulated products designed for specific applications or to meet

particular performance requirements. Examples include organobentonites with

enhanced thermal stability for high-temperature applications, those with improved

chemical resistance for aggressive environments, or those with specific surface

treatments for enhanced compatibility with particular systems.

Industrial Applications of Organobentonite

The versatility of organobentonite has led to its adoption across a wide range of

industries, where its unique properties address specific challenges and enhance product

performance. The following sections explore the major application areas and the

specific benefits that organobentonite brings to each.

Coatings and Inks Industry

In the coatings and inks industry, organobentonite serves as a critical rheological

additive that provides multiple benefits to formulations. When properly dispersed in

solvent-based paints, varnishes, and lacquers, organobentonite creates a three

dimensional network structure that imparts thixotropic properties to the system. This

thixotropy prevents settling during storage, reduces sagging during application, and

improves leveling for a smoother finish.

For printing inks, particularly those used in gravure and flexographic printing,

organobentonite controls flow properties to ensure precise transfer of the ink to the

substrate. It prevents bleeding and feathering while maintaining color intensity and

print definition. The anti-settling properties also extend the shelf life of inks by

preventing pigment separation.

Typical dosage levels in coating applications range from 0.5% to 3% by weight,

depending on the specific formulation requirements and the type of organobentonite

used. For optimal performance, the organobentonite is typically pre-dispersed in a

suitable solvent with a polar activator before incorporation into the final formulation.Lubricants and Greases

In lubricating greases, organobentonite functions as a thickening agent that provides

structure and consistency to the formulation. Unlike conventional soap-based

thickeners, organobentonite-based greases offer superior thermal stability, water

resistance, and performance under high shear conditions.

The three-dimensional network formed by organobentonite in mineral or synthetic oils

creates a stable structure that holds the lubricant in place while allowing controlled

release during operation. This structure also provides excellent mechanical stability,

ensuring that the grease maintains its consistency even under severe mechanical

working.

Organobentonite-based greases are particularly valuable in high-temperature

applications, where they can maintain their structure and performance at temperatures

up to 200°C, significantly outperforming many conventional greases. They are widely

used in automotive, industrial, and marine applications where extreme conditions are

encountered.

Environmental Applications

The strong adsorption capabilities of organobentonite make it an effective material for

environmental remediation, particularly for the removal of organic contaminants from

water and soil. When used in wastewater treatment, organobentonite can efficiently

remove oils, greases, phenols, chlorinated compounds, and various other organic

pollutants through a combination of adsorption and partition mechanisms.

In soil remediation, organobentonite can be used as a barrier material to prevent the

migration of organic contaminants or as an amendment to immobilize pollutants in

contaminated soils. The hydrophobic nature of organobentonite allows it to

preferentially bind organic compounds, reducing their bioavailability and potential

environmental impact.

Recent research has also explored the use of organobentonite in the removal of

emerging contaminants such as pharmaceuticals, personal care products, and

endocrine-disrupting compounds from water. The high adsorption capacity and

selectivity for organic compounds make organobentonite a promising material for

addressing these challenging environmental issues.

Foundry Industry

In the foundry industry, organobentonite serves as both a binder and a lustrous carbon

carrier in bentonite-bonded molding sands. The organic modification of bentoniteenhances its binding properties while also providing a source of carbon that improves

the surface quality of castings.

When used in molding sands, organobentonite helps to reduce defects such as veining,

scabbing, and penetration by forming a protective barrier between the molten metal

and the sand mold. The organic components decompose during casting to form lustrous

carbon, which prevents metal penetration and improves the surface finish of the

castings.

The use of organobentonite in foundry applications also offers environmental benefits

by reducing emissions of volatile organic compounds (VOCs) and other harmful

substances during the casting process. This makes it an attractive alternative to

conventional carbon additives such as coal dust or petroleum-based products.

Other Emerging Applications

Beyond the established applications, organo bentonite is finding new uses in various

emerging fields:

  • In polymer composites, organophilic clays bentonite serves as a nanofiller that enhances

mechanical properties, thermal stability, and barrier characteristics. The

intercalation or exfoliation of polymer chains between the clay layers creates

nanocomposites with significantly improved performance compared to

conventional filled polymers.

  • In pharmaceutical and cosmetic formulations, organobentonite functions as a

rheology modifier, stabilizer, and delivery vehicle for active ingredients. Its ability

to form gels in organic media makes it valuable for controlling the consistency and

release properties of various personal care products.

  • In oil and gas drilling, specialized organobentonites are used as rheological

additives in oil-based drilling fluids, providing viscosity control, suspension of drill

cuttings, and stability under high-temperature and high-pressure conditions.

  • In adhesives and sealants, organoclays bentonite improves thixotropy, prevents sagging,

and enhances the mechanical properties of the cured products. It is particularly

valuable in formulations that must maintain their position after application but

before curing.

Advantages of Organobentonite in Industrial Processes

The incorporation of organobentonite into industrial formulations and processes offers

numerous advantages that contribute to improved product performance, enhancedprocess efficiency, and reduced environmental impact. Understanding these advantages

helps to appreciate the value proposition of clay in various applications.

Enhanced Product Performance

One of the primary advantages of rheological bentonite is its ability to significantly enhance

the performance characteristics of the products in which it is incorporated. In coatings

and inks,rheological additive improves application properties, prevents settling and

sagging, and enhances the overall appearance of the finished product. The thixotropic

properties it imparts allow for easier application while ensuring that the coating remains

in place on vertical surfaces.

In lubricating greases, organobentonite provides exceptional mechanical stability, high

temperature performance, and water resistance. Greases formulated with

organobentonite maintain their consistency under severe operating conditions,

extending the service life of lubricated components and reducing maintenance

requirements.

For environmental applications, the high adsorption capacity and selectivity of

organobentonite for organic compounds result in more efficient removal of

contaminants from water and soil. This leads to improved remediation outcomes and

better protection of environmental resources.

Process Efficiency and Simplification

The use of organobentonite can streamline manufacturing processes and improve

operational efficiency in several ways. Its effectiveness at low dosages means that less

material is required to achieve the desired rheological properties, reducing raw material

costs and simplifying inventory management.

The thixotropic behavior provided by organobentonite allows for easier processing

during manufacturing. For example, in coating production, the reduced viscosity under

shear makes mixing, pumping, and filling operations more efficient, while the increased

viscosity at rest prevents settling during storage.

In foundry applications, organobentonite can serve dual functions as both a binder and

a lustrous carbon carrier, eliminating the need for separate additives and simplifying the

molding sand formulation process. This multifunctionality reduces the number of

ingredients that need to be handled, stored, and controlled.Cost-Benefit Analysis

While organobentonite may have a higher unit cost compared to some conventional

additives, a comprehensive cost-benefit analysis often reveals significant economic

advantages. The higher efficiency of organobentonite means that lower dosages are

required to achieve the desired effects, potentially resulting in overall cost savings.

The improved performance and extended service life of products formulated with

organobentonite can also translate into economic benefits for end-users. For example,

lubricating greases with better high-temperature stability require less frequent

replacement, reducing maintenance costs and equipment downtime.

In environmental applications, the high adsorption capacity of organobentonite can

make remediation processes more cost-effective by reducing treatment time and

resource requirements. The ability to regenerate and reuse organobentonite in some

applications further enhances its economic value proposition.

Environmental Benefits

The environmental advantages of organobentonite extend beyond its direct applications

in environmental remediation. The efficiency of organobentonite at low dosages means

that less material is required, reducing resource consumption and waste generation.

In foundry applications, organobentonite-based binders can reduce emissions of volatile

organic compounds (VOCs) and other harmful substances during the casting process.

This contributes to improved air quality in the workplace and reduced environmental

impact of foundry operations.

The natural origin of the base bentonite clay, combined with the potential for using bio

based organic modifiers, positions organobentonite as a more sustainable alternative to

some synthetic rheological additives. Ongoing research into environmentally friendly

organic modifiers continues to enhance the sustainability profile of organobentonite

products.

Comparison with Alternative Products

When compared to alternative rheological additives and performance enhancers,

organobentonite often offers a superior balance of properties and benefits. Unlike many

synthetic thickeners, organobentonite provides true thixotropic behavior, with rapid

recovery after shearing and excellent long-term stability.

In comparison to fumed silica, another common rheological additive, organobentonite

typically requires lower dosages to achieve similar thickening effects and offers bettercontrol of sag and settling. It also generates less dust during handling, improving

workplace safety and reducing product losses.

For environmental applications, organobentonite offers advantages over activated

carbon in terms of cost and selectivity for organic contaminants. While activated carbon

has a higher surface area and broader adsorption spectrum, organobentonite’s affinity

for organic compounds makes it more efficient for targeted removal of specific

contaminants.

How to Select the Right Organobentonite for Your

Application

Choosing the most appropriate organobentonite product for a specific application

requires careful consideration of various factors, including the nature of the application

medium, the desired performance characteristics, and the processing conditions. The

following guidelines can help in making an informed selection.

Application Requirement Analysis

The first step in selecting an organobentonite product is to clearly define the

requirements of the application. This includes identifying:

  • The nature of the medium (solvent-based, oil-based, water-based, or mixed

systems)

  • The desired rheological profile (degree of thixotropy, yield value, viscosity range)
  • The processing conditions (temperature, shear rates, pH)
  • The end-use requirements (stability, appearance, performance criteria)
  • Any regulatory or environmental constraints

A comprehensive understanding of these requirements provides the foundation for

selecting an organobentonite product that will deliver the desired performance.

Key Performance Parameters

Several key parameters should be considered when evaluating organobentonite

products:

  • Compatibility with the application medium: Different organobentonites are

designed for specific types of media. For non-polar systems like mineral oils or

aliphatic solvents, highly organophilic grades are typically required. For more polar

systems, moderately modified grades may be more suitable.• Activation requirements: Some organobentonites require activation with polar

additives to achieve optimal dispersion and performance. The availability and

compatibility of these activators with the overall formulation should be

considered.

  • Efficiency: The dosage required to achieve the desired rheological properties

varies among different organobentonite products. Higher-efficiency grades may

have a higher unit cost but require lower dosages, potentially resulting in overall

cost savings.

  • Particle size and dispersion characteristics: Finer particle sizes generally provide

better dispersion and higher efficiency but may be more difficult to incorporate.

The ease of dispersion is particularly important in production environments with

limited high-shear mixing capabilities.

  • Thermal and chemical stability: For applications involving high temperatures or

aggressive chemicals, the stability of the organobentonite under these conditions

is a critical consideration.

Compatibility Considerations

The compatibility of organobentonite with other components in the formulation is

essential for achieving optimal performance. Key compatibility considerations include:

  • Interactions with surfactants and dispersants: Some surfactants and dispersants

can interfere with the network structure formed by organobentonite, reducing its

effectiveness. Compatibility testing is recommended when these components are

present.

  • pH sensitivity: While organobentonites are generally less sensitive to pH than

unmodified bentonites, extreme pH conditions can still affect their performance.

The pH range of the application should be considered in the selection process.

  • Solvent polarity: The effectiveness of organobentonite is influenced by the

polarity of the solvent system. Matching the organobentonite type to the solvent

polarity is crucial for optimal performance.

  • Presence of competing adsorbates: In applications involving multiple organic

compounds, competitive adsorption can affect the performance of

organobentonite. Understanding these interactions is important, particularly in

environmental applications.Testing and Validation Methods

Before finalizing the selection of an organobentonite product, laboratory testing and

validation are essential to confirm its suitability for the specific application. Common

testing methods include:

  • Rheological measurements: Viscosity profiles at different shear rates, yield value

determination, and thixotropy assessment provide insights into the rheological

behavior of the organobentonite in the application medium.

  • Dispersion quality assessment: Microscopic examination or filtration tests can

evaluate the degree of dispersion achieved, which directly affects performance.

  • Stability testing: Accelerated aging tests under relevant conditions (temperature,

light, humidity) help predict the long-term stability of formulations containing

organobentonite.

  • Application-specific performance tests: These may include sag resistance for

coatings, water resistance for greases, or adsorption efficiency for environmental

applications.

  • Pilot-scale trials: Before full-scale implementation, pilot trials under actual

production conditions are recommended to validate laboratory findings and

identify any scale-up issues.

Optimization Recommendations

To maximize the performance of organobentonite in your application, consider the

following optimization strategies:

  • Pre-dispersion: Preparing a pre-gel of organobentonite in a portion of the solvent

with appropriate activators before incorporation into the final formulation often

improves dispersion and performance.

  • Activation optimization: The type and amount of polar activator can significantly

influence the efficiency of organobentonite. Optimization of the activator system

can enhance performance while minimizing costs.

  • Processing conditions: The temperature, mixing speed, and duration of the

dispersion process all affect the final performance. Optimization of these

parameters can improve efficiency and consistency.• Synergistic combinations: In some applications, combining organobentonite with

complementary rheological additives can provide enhanced performance and cost

effectiveness.

Best Practices for Organobentonite Handling and

Application

Proper handling and application of organobentonite are essential for achieving optimal

performance and maximizing the value of this versatile material. The following best

practices provide guidance for storage, dispersion, and application of organobentonite

products.

Storage and Handling Recommendations

To maintain the quality and performance of organobentonite products, proper storage

conditions are essential:

  • Store in a cool, dry place away from direct sunlight and moisture. Exposure to

moisture can affect the organobentonite’s performance, particularly in solvent

based applications.

  • Keep containers tightly sealed when not in use to prevent contamination and

moisture absorption. For bulk storage, ensure that silos or bins are properly sealed

and protected from the elements.

  • Implement appropriate inventory management practices, using older stock first

(first-in, first-out) to minimize storage time. While organobentonite products are

generally stable, prolonged storage may affect their performance in some

applications.

  • When handling organobentonite powder, use appropriate dust control measures

and personal protective equipment. Although organobentonite is not classified as

hazardous, dust inhalation should be avoided as a general precaution.

  • Allow cold material to warm to room temperature before opening containers to

prevent condensation, which can affect the powder’s flowability and dispersion

characteristics.Dispersion and Activation Techniques

Achieving proper dispersion of organobentonite is crucial for its performance as a

rheological additive. The following techniques can help ensure optimal dispersion:

  • For solvent-based systems, pre-wet the organobentonite with a polar activator

(such as propylene carbonate, methanol, or a mixture of water and low-molecular

weight alcohols) before adding it to the main solvent. The typical ratio is 30-60%

activator based on the weight of organobentonite.

  • Allow sufficient time (typically 5-15 minutes) for the activator to interact with the

organobentonite before adding the mixture to the main solvent. This pre-activation

step significantly improves dispersion efficiency.

  • Use high-shear mixing equipment such as high-speed dispersers, rotor-stator

mixers, or ball mills to achieve complete dispersion. The high shear forces help to

separate the clay platelets and develop the three-dimensional network structure.

  • For maximum efficiency, add the pre-activated organobentonite to the solvent

before incorporating other components such as pigments, fillers, or resins. This

allows the organobentonite to fully develop its structure without interference.

  • Monitor the dispersion process using visual inspection, fineness of grind

measurements, or rheological tests to ensure that complete dispersion has been

achieved. Incomplete dispersion can result in reduced efficiency and performance

issues.

Addition Methods and Proportioning

The method of adding organobentonite to formulations and the proportioning of

components can significantly impact performance:

  • The pre-gel method, where organobentonite is first dispersed in a portion of the

solvent to form a concentrated gel before being incorporated into the final

formulation, often provides the best results. Typical pre-gel concentrations range

from 5% to 10% organobentonite by weight.

  • For direct addition methods, introduce the organobentonite slowly into the vortex

created by a high-speed mixer to prevent clumping and ensure even distribution.

Avoid dumping large amounts at once, as this can lead to agglomeration and poor

dispersion.• The dosage of organobentonite should be carefully controlled based on the

specific application requirements. Starting with the manufacturer’s recommended

dosage and adjusting based on performance testing is a good approach.

  • In formulations containing multiple additives, the order of addition can be critical.

Generally, organobentonite should be added and fully dispersed before

introducing components that might interfere with its dispersion, such as

surfactants or wetting agents.

  • For applications requiring precise control of rheological properties, consider

implementing automated dosing systems to ensure consistency in the amount of

organobentonite added to each batch.

Common Issues and Solutions

Even with proper handling and application procedures, certain issues may arise when

working with organobentonite. Here are some common problems and their solutions:

  • Poor dispersion: Manifested as visible particles, grittiness, or reduced efficiency.

Solutions include increasing shear during mixing, optimizing the activator system,

or switching to a more easily dispersible grade of organobentonite.

  • Compatibility issues: Indicated by flocculation, separation, or loss of rheological

properties when combined with other formulation components. Solutions include

adjusting the order of addition, modifying the activator system, or selecting an

alternative organobentonite grade more compatible with the specific formulation.

  • Insufficient thickening: When the organobentonite does not provide the desired

viscosity or thixotropy. Solutions include increasing the dosage, ensuring complete

dispersion, optimizing the activator system, or selecting a higher-efficiency grade.

  • Excessive thickening: When the formulation becomes too viscous for processing

or application. Solutions include reducing the dosage, adjusting the activator level,

or selecting a lower-efficiency grade.

  • Syneresis or bleeding: The separation of liquid from gels or greases containing

organobentonite. Solutions include adjusting the organobentonite-to-liquid ratio,

modifying the activator system, or incorporating complementary thickeners.Safety Handling Guidelines

While organobentonite products are generally considered safe for industrial use,

appropriate safety measures should be implemented:

  • Review the Safety Data Sheet (SDS) for specific handling precautions and

emergency procedures related to the particular organobentonite product being

used.

  • Use appropriate personal protective equipment, including dust masks or

respirators when handling dry powder, gloves to prevent skin contact, and eye

protection.

  • Implement dust control measures in the workplace, such as local exhaust

ventilation, dust collection systems, or wet handling procedures where

appropriate.

  • Provide training to personnel on proper handling procedures, including spill

response and disposal methods.

  • Establish appropriate waste management procedures in accordance with local

regulations. While organobentonite is generally not classified as hazardous waste,

specific regulations may apply depending on the jurisdiction and the application.

Future Trends in Organobentonite Technology

The field of organobentonite technology continues to evolve, driven by advances in

materials science, growing environmental concerns, and expanding application

requirements. Understanding these trends provides insights into the future direction of

organobentonite development and applications.

Research and Development Directions

Current research in organobentonite technology focuses on several key areas:

  • Novel organic modifiers: Researchers are exploring new types of organic

modifiers, including bio-based and renewable compounds, to enhance

performance while reducing environmental impact. These include modified plant

oils, biopolymers, and compounds derived from agricultural or industrial by

products.

  • Controlled modification processes: Advanced techniques for controlling the

degree and distribution of organic modification are being developed to createorganobentonites with more precisely tailored properties. These include selective

edge modification, gradient modification, and multi-stage modification processes.

  • Hybrid organic-inorganic modifiers: The combination of organic modifiers with

inorganic species such as metal oxides or silanes is being investigated to create

multifunctional organobentonites with enhanced thermal stability, catalytic

activity, or antimicrobial properties.

  • Surface functionalization: Beyond traditional ion exchange modification,

researchers are exploring various surface functionalization techniques to introduce

specific functional groups onto the organobentonite surface, enabling new

applications and enhanced performance.

  • Computational modeling: Advanced molecular modeling and simulation

techniques are being applied to better understand the structure-property

relationships in organobentonites and to predict the performance of new

formulations, accelerating the development process.

Environmentally Friendly Organobentonite Development

Environmental considerations are increasingly driving the development of new

organobentonite products:

  • Bio-based modifiers: The use of modifiers derived from renewable resources, such

as plant oils, sugars, or agricultural waste, is gaining attention as a more

sustainable alternative to petroleum-based quaternary ammonium compounds

traditionally used in organobentonite production.

  • Reduced environmental footprint: Manufacturers are working to reduce the

environmental impact of organobentonite production through process

optimization, energy efficiency improvements, and waste reduction measures.

  • Biodegradable organobentonites: For applications where end-of-life

environmental impact is a concern, research is focusing on developing

organobentonites with biodegradable organic components that break down into

environmentally benign substances.

  • Reduced VOC formulations: In response to increasingly stringent regulations on

volatile organic compounds (VOCs), new organobentonite products are being

developed that are compatible with low-VOC or VOC-free formulations in coatings

and other applications.

  • Enhanced remediation capabilities: Advanced organobentonites with improved

selectivity and capacity for emerging contaminants, such as pharmaceuticals,personal care products, and microplastics, are being developed for environmental

remediation applications.

Multifunctional Composite Materials Research

The integration of organobentonite into advanced composite materials is an area of

active research:

  • Nanocomposites: The development of polymer-organobentonite nanocomposites

with enhanced mechanical, thermal, and barrier properties continues to advance,

with applications in packaging, automotive components, and construction

materials.

  • Smart materials: Researchers are exploring the incorporation of organobentonite

into responsive or “smart” materials that change their properties in response to

external stimuli such as temperature, pH, or electromagnetic fields.

  • Multifunctional additives: Organobentonites that simultaneously provide

multiple functions, such as rheological control, reinforcement, flame retardancy,

and antimicrobial activity, are being developed to simplify formulations and

enhance overall performance.

  • Hybrid aerogels and foams: The combination of organobentonite with various

polymer systems to create lightweight, high-performance aerogels and foams for

thermal insulation, filtration, and other applications is an emerging area of

research.

  • Controlled release systems: The use of organobentonite as a carrier for active

ingredients in controlled release applications, such as agricultural chemicals,

pharmaceuticals, and fragrances, is being explored to enhance efficiency and

reduce environmental impact.

Application Domain Expansion

The unique properties of organobentonite are leading to its adoption in new application

domains:

  • Advanced energy storage: Organobentonite is being investigated as a component

in electrode materials, separators, and electrolytes for batteries and

supercapacitors, where its barrier properties and thermal stability can enhance

safety and performance.

  • Biomedical applications: Research into the use of organobentonite in drug

delivery systems, wound dressings, and tissue engineering scaffolds is expanding,leveraging its adsorption capabilities and potential for controlled release of

therapeutic agents.

  • Food packaging: The barrier properties and potential antimicrobial functionality

of organobentonite make it interesting for advanced food packaging applications,

particularly for extending shelf life and improving safety.

  • 3D printing formulations: The rheological properties of organobentonite are

being exploited in the development of specialized inks and feedstocks for various

3D printing technologies, enabling improved print quality and expanded material

options.

  • Agricultural applications: From controlled-release fertilizers and pesticides to soil

amendments for contaminant immobilization, organobentonite is finding new

applications in sustainable agriculture.

Market Outlook and Analysis

The global market for organobentonite is expected to continue growing, driven by

several factors:

  • Increasing demand for high-performance additives in industries such as coatings,

lubricants, and personal care products, particularly in emerging economies.

  • Growing environmental concerns and regulations driving the adoption of more

sustainable and environmentally friendly materials.

  • Expansion of application areas as new properties and functionalities of

organobentonite are discovered and developed.

  • Technological advancements in production processes that improve efficiency and

reduce costs, making organobentonite more competitive with alternative

materials.

  • Increasing research and development activities leading to new and improved

organobentonite products tailored for specific applications.

While challenges such as raw material availability, price volatility, and competition from

alternative technologies exist, the versatility and performance advantages of

organobentonite position it well for continued growth and development in the coming

years.Why Choose Our Organobentonite Products

When selecting an organobentonite supplier for your industrial needs, the quality,

consistency, and performance of the product are paramount. Our organobentonite

products stand out in the market due to our commitment to excellence in every aspect

of production, technical support, and customer service.

Product Quality and Consistency Assurance

Our organoclays bentonite products are manufactured under stringent quality control

standards to ensure consistent performance batch after batch. We understand that

consistency is crucial for your production processes, and we have implemented

comprehensive quality assurance measures to deliver products that meet your

specifications every time:

  • We source only premium-grade bentonite with high montmorillonite content and

consistent mineralogical composition as the base material for our organobentonite

products.

  • Our organic modification process is precisely controlled using advanced process

monitoring and control systems, ensuring uniform modification and consistent

product properties.

  • Every batch undergoes rigorous testing for key parameters such as particle size

distribution, organic content, moisture level, and rheological performance before

release.

  • We maintain detailed documentation and traceability for all production batches,

allowing us to quickly address any quality concerns and continuously improve our

processes.

  • Our manufacturing facilities operate under ISO 9001 quality management systems,

with regular audits and certifications to ensure compliance with international

standards.

Technical Support and Customization Services

We recognize that each application has unique requirements, and our technical team is

dedicated to helping you select and optimize the right bentonite clay product for your

specific needs:

  • Our experienced technical service team provides comprehensive support, from

initial product selection to troubleshooting and optimization of your formulations.• We offer customized product development services to create organobentonite

products tailored to your specific application requirements, whether you need

enhanced thermal stability, improved compatibility with particular systems, or

specialized rheological profiles.

  • Our well-equipped application laboratories can conduct detailed performance

testing of organobentonite in your specific formulations, providing data-driven

recommendations for optimal results.

  • We provide on-site technical support and training to help your team understand

the best practices for handling and incorporating organic clay into your

processes.

  • Regular technical seminars and workshops keep you informed about the latest

developments in organobentonite technology and applications.

Sustainability Commitment

We are committed to sustainable practices in the production and application of our

organobentonite products:

  • Our manufacturing processes are designed to minimize energy consumption, water

usage, and waste generation, reducing the environmental footprint of our

operations.

  • We are actively developing and expanding our range of environmentally friendly

organic bentonite clay products, including those with bio-based modifiers and reduced

VOC requirements.

  • Our research and development efforts focus on creating products that not only

enhance performance but also contribute to more sustainable end products and

processes for our customers.

  • We provide transparent information about the environmental aspects of our

products, including their composition, potential environmental impact, and proper

disposal methods.

  • We collaborate with customers, research institutions, and industry associations to

advance sustainable practices throughout the value chain.Success Case Studies

Our organo bentonite products have helped numerous customers across various

industries achieve significant improvements in their products and processes:

  • A leading manufacturer of industrial coatings reduced formulation costs by 15%

while improving sag resistance and application properties by switching to our high

efficiency organobentonite product.

  • An environmental remediation company achieved 30% higher removal efficiency

for organic contaminants using our specialized organo clays, significantly

reducing treatment time and costs for their clients.

  • A major producer of lubricating greases extended the high-temperature

performance of their products by incorporating our thermally stable

organobentonite, opening new market opportunities in demanding applications.

  • A foundry operation reduced emissions of volatile organic compounds by 40%

while improving casting surface quality by adopting our environmentally friendly

organobentonite binder system.

These success stories demonstrate the tangible benefits that our organophilic clays

products can bring to your operations, from cost savings and performance

improvements to environmental advantages and new market opportunities.

Contact Us for More Information

We are eager to discuss how our organobentonite products can benefit your specific

applications and help you overcome your technical challenges. Our team of experts is

ready to provide detailed information, product samples, and technical support to ensure

that you find the optimal solution for your needs.

Contact us today to learn more about our organoclay products and services.

Whether you have specific technical questions, need assistance with product selection,

or want to explore customization options, we are here to help you harness the full

potential of organobentonite technology for your business.

Let us be your partner in innovation and performance improvement through advanced

 

CP 2 organobentonite

CP-2 Organobentonite for Oil drilling Mud for diesel system

CP-2 Organobentonite

CP-180 organoclay is an organo clay rheological additive (modified montmorillonite) designed specifically for use in solvent-based systems such as organic inks with intermediate and low polarity ranges.

What is OrganoClay used for?

CP-180 Organoclay

Properties

Composition                            Organic derivative of a montmorillonite clay

Appearance                         Fine powder, white

Moisture content (105℃,2hr)         ≤3.5%

Loss on ignition (1000℃)           29%-32%

Bulk density                         0.53g/cm3

Fineness (<74μm, %)              ≥98%

Advantages 

Exerts gelling efficiency over a wide range of intermediate and low polarity Easy dispersing The gel is colorless and of high clarity Produces reproducible thixotropic consistency over a wide temperature range Imparts particle suspension, sag resistance without impairing flow and leveling, preventing hard settling of pigment and fillers

 

CP-180 is used in the following applications: grease and drilling mud

 

The use of CP-180 disperses under high shear and necessitates the use of a polar activator (30%-40%) for maximum efficiency. 

It is not necessary to use heat to achieve good dispersion. 

Typically, addition levels range between 0.2 and 2.0 percent. 

It is necessary to use a polar activator (95 percent Ethanol or 95 percent Methanol). 

 

Normally, the addition level of polar activator is recommended to be 30-40% of the weight of CP-180.

Safety

The Material Safety Data Sheets contain all safety information.

Package

Kraft paper bags with PE liners, multi-wall paper sacks, and customized paper sacks are available. 

25kg per bag, 22.68kg per bag, or customized

 

Storage CP-180 has a two-year shelf life and should be kept in a ventilated, cool, and dry place.

 

Notice

The information on use is based on data that is thought to be reliable, but any recommendation or suggestion made is without guarantee or warranty, as the conditions of use are beyond our control. 

All products are sold with the understanding that purchasers will conduct their own tests to determine the suitability of such products for their intended use and that all risks will be assumed by the user. 

We disclaim any liability for damages caused by careless or improper handling or use. 

Nothing in this document should be construed as a license, inducement, or recommendation to practice any patented invention without a license.

 

CP-180 Organoclay

CP-180 Organoclay
CP-180 Organoclay
CP-180 Organoclay

Paint thickener

paint thickener

  • 20+ Years Experiences
  • Strong R & D Team
  • ISO Certification & Patents
  • Own Raw Bentonite Ore
  • Cooperation Experience of the Top 5 Enterprises in the Industry

paint thickener

We’re talking about paint thickener is a kind of organoclay bentonite. At present, it is widely used in paints, coatings, inks, greases and oil field drilling. In paint and coatings, whether your formula is solvent based or water based bentonite produced by Camp Shinning, it is worth trying because it has more than 20 years of experience in the market.

Having ISO certification and cooperating with the top 10 paint producers in the world is the greatest experience value of Camp Shinning.

 

 Therefore, if you want to have a complete thixotropic solution in your solvent based or water based paint, please contact us now, and we will send you complete tds msds and competitive prices.

If you want to find professional Organophilic clay suppliers and manufacturers in China and apply them to your formula stably, whether it’s your paint formula, coating, grease, cosmetics, or oil field drilling, it will be your best choice when you choose Camp Shinning organoclay.

paint thickener

paint thickener

Organoclay | Solvent Paint & Coating Grade

Organoclay CP-34

Organophilic Clay CP-10

CP-APA Rheology Modifier

thickener for paint

Organoclay | Solvent Grease Lubricants Grade

CP-180 Bentonite grease

CP-EDS organoclay for grease

CP-EZ10Bentonite for lubricant

paint thickener

Organophilic Clay For Your Drilling Mud

Organophilic Clay

CP-150 is used for mineral oil in oil drilling mud.

CP-982 Organophilic bentonite

CP-982 is used for Synthetic oil in drilling fluid.

CP-992 Organobentonite

CP-150 is used for diesel oil in drilling fluid.

Why Choose Us

With ISO Certification and 20 years experiences. Camp Shinning is a leading well-known Organophilic Clay | Organoclay supplier in China, Camp Shinning’s rheology modifier is used for paints, grease, inks, water-based coatings, and oil drilling mud.

 Camp Shinning has a strong R & D team and the experience of cooperating with the top 5 well-known enterprises in the world over the years. They have greatly helped Camp Shinning improve rheology modifier quality and R & D ability.

With its own raw bentonite ore | Organophilic bentonite clay, Camp Shinning has made obvious advantages in fast delivery, and greatly increased the stability of bentonite quality at the same time.

Therefore, if you want to find a real Organophilic Clay organoclay supplier and manufacturer in China, please contact us now.

Write relate keyword (H2)

Organoclay is a paint thickener.

You’ve found the proper place if you’re wondering what paint thickener Organoclay is. Acrylic paints work well with Organoclay. It is more cost-effective than typical acrylic paints and is accessible in large quantities. Fine particle size, enhanced rheological performance, reduced gloss, and better adhesion to pigments are some of the advantages. Organoclay with acrylic paints has the following advantages.

greater accuracy in sizing

Water and the majority of organic solvents cannot dissolve an organoclay paint thickening powder. At room temperature, the solid is also inert and exhibits 0% volatility. Traffic paints, drilling fluids, and cosmetics all benefit from its tiny particle size. Organoclay powder typically has a particle size range of one to forty microns.

Because of their great thermal and air permeability and ease of dispersion, organoclay acrylic paint additives make excellent additions to acrylic paint. They can be used in a wide range of solvent and resin systems. Organoclay is a pale yellow or white-colored kind of organic bentonite clay that has been chemically altered. It is widely utilized in the production of paints and other types of coatings.

Refined viscoelastic properties

The coatings sector is benefiting from recent advancements in rheology modifiers by making better paints. These include better bentonite kinds that are less impacted by colorant addition and better post-correction techniques.

 

Rheological and viscosity-modifying properties of organoclays are widespread in paints and coatings. The clear topcoat systems, on the other hand, have never used them. Organoclay is used as a thickening in a coating system. Organoclay and silica are used in the system in the perfect proportion.

Diminished radiance

When it comes to water-based paint, Organoclay is an organic bentonite clay with excellent thixotropy and transparency. Low- to medium-polarity paints employ it. Gloss is reduced by about a half with this product. There are numerous manufacturers of organoclay paint thickeners, but Camp Shinning is the most prominent.

The rheological additive made from organoclay provides a number of benefits over earlier chemistries. Using it helps to create new color effects and disguise imperfections on the surface of the paint. Adhesion to inorganic and organic colors is also improved, resulting in more attractive results. Weather durability protection and easier defect coverage are two other benefits of this addition. This compound can be used in a variety of ways, including as a paint additive. It can also be used as a thickening for paints and pigments.

Improved pigment adhesion with this new formulation.

Organoclay is a versatile thickener that can be used in both oil and solvent-based acrylic paints. In order to improve the adhesion of pigments to the paint layer, thixotropic agents such as organoclay thickener are used. Zhejiang Camp – Shinning New Material Co. Ltd., a major paint additive provider in China with more than 20 years of expertise in oil paint thickening, produces it. The bentonite clay is the most flexible and has the greatest affinity for polar systems among the several varieties of organoclay.

In solvent-based paints, Organoclay is a type of biologically modified bentonite clay. It can produce strong gels and stabilize emulsions because of its special characteristics.

Chemically inert

To make Organoclay, polyether substituted quaternary ammonium compounds are added to the paint thickener. Using this product, aqueous paint solutions can be thickened without deterioration or oxidation due to microorganisms. Latex paints and other watery coatings can incorporate Organoclay. In both water- and solvent-based applications, this paint thickener does not react to changes in pH.

It is possible to add an organophilic clay to aqueous coating systems in order to thicken and suspend the coating. Brushing is made easier by its rheological properties. Prior art thickeners, on the other hand, had a number of flaws. A non-pH-sensitive organoclay paint thickener is being tested.

Paint Organoclay Thickener Additive: What Is It Used For?

Organoclays come in a variety of varieties, each with a specific function. Organoclays are often used in traffic paints and drilling fluids because of their low performance. In order for them to be useful, they must be able to preserve their pigment suspension even after long periods of storage. A high-performance organoclay is required for industrial coatings and cosmetics as well as printing inks due to their efficiency.

thickeners

The adhesion and flow qualities of paints made with paint organoclay thickeners are excellent. As a dispersing agent, the thickener acts to keep pigment particles from settling. As a result, a wide range of application parameters, including flow, sag resistance, and film thickness can be achieved. Paint organoclay thickeners have the following benefits and drawbacks:

Rheology modifiers that are incompatible can lead to various manufacturing errors. Fisheyes and wet out issues in the final film can be caused by additive agglomeration, which reduces the paint’s performance. Organic clay thickening additives have a wide range of uses that include water-based paints and lacquers with a glossy finish.

Inorganic pigment slurries and basecoats can be thickened with paint organoclay thickeners. Solid and binder particles have better coating characteristics because of the hydrophobic segments that adhere to the surfaces of these particles. Industrial coatings and low-cost paints frequently use them. Besides that, they have outstanding leveling and flow qualities. They are, on the other hand, hydrophobic.

Laminar silicates that have been chemically altered

A paint thickening addition, organoclays are biologically modified laminar silicates. Rheology-modifying chemicals primarily consist of silicates. Precipitated silica, fumed silica, and colloidal silica are also included in this category. Simultaneously, silica can be hydrophilic or hydrophobic, depending on the use.

A variety of paint organoclay thickeners, including chemically modified laminar silicates, have been utilized. Organoclays have a wide range of characteristics. Anti-sag and anti-settling qualities are among the advantages of different varieties of clay. Among other things, they can be used to make thermoplastics and to deink waste paper.

Organoclays are calcium and sodium montmorillonite-containing natural materials. The addition of organic alkyl groups allows them to alter their lattice structure. Because of their great opacity and outstanding dispersibility in water-based systems, they make ideal paint organoclay thickening additions. Clays, on the other hand, have shortcomings such as low weather resistance and weak adherence.

Organoclay

Chemically modified rheological additive Organoclay has outstanding rheological and viscosity modifying properties. Water resistance, lubricity, and film formation are just a few of the benefits it provides to paints and coatings. This rheological additive technology innovation is the result of this thickening additive. The product will make it easier to produce solvent-based paints while ensuring the quality of the finished product.

An organic derivative of bentonite clay, organoclay paint thickening additive, is highly dispersible. Mill base powder is enriched with this thickening additive before or after pigment dispersion. Viscosity is improved, and the pigments are kept from settling. Anticorrosive paints, traffic coatings, decorative alkyds, printing inks, and more are all available from this company.

The rheological qualities of the formulation and the intended use of the paint thickener should guide the selection of the appropriate paint thickener. It is important to examine additional variables, such as the amount of other ingredients in the formulation. Choosing the right paint thickener can have a significant impact on how well a finished product accepts and retains color. An organoclay paint thickening ingredient should be available at a reasonable price from the manufacturer.

Rheological additive Organoclay is derived from organic bentonite clay derivatives. It is a paint additive that is easy to spread. Color doesn’t settle on vertical surfaces, and brush marks are eliminated. The usage of ecologically friendly components in the paint industry has led to an increase in its use.

Depending on their hydrophilic and lipophilic balance, organoclay bentonite is divided into solvent based and solvent based organoclay kinds. Ferment activators are needed for the high-polarity type of these sorts. Coatings benefit greatly from its capabilities as a thickening. Grease lubricants, as well as oil drilling fluids, also include it. To thicken inks, Camp Shinning can also be used as a paint thickening.

Paint Organoclay Thickener Additive: What Is It Used For?

Organoclays come in a variety of varieties, each with a specific function. Organoclays are often used in traffic paints and drilling fluids because of their low performance. In order for them to be useful, they must be able to preserve their pigment suspension even after long periods of storage. A high-performance organoclay is required for industrial coatings and cosmetics as well as printing inks due to their efficiency.

thickeners

The adhesion and flow qualities of paints made with paint organoclay thickeners are excellent. As a dispersing agent, the thickener acts to keep pigment particles from settling. As a result, a wide range of application parameters, including flow, sag resistance, and film thickness can be achieved. Paint organoclay thickeners have the following benefits and drawbacks:

Rheology modifiers that are incompatible can lead to various manufacturing errors. Fisheyes and wet out issues in the final film can be caused by additive agglomeration, which reduces the paint’s performance. Organic clay thickening additives have a wide range of uses that include water-based paints and lacquers with a glossy finish.

Inorganic pigment slurries and basecoats can be thickened with paint organoclay thickeners. Solid and binder particles have better coating characteristics because of the hydrophobic segments that adhere to the surfaces of these particles. Industrial coatings and low-cost paints frequently use them. Besides that, they have outstanding leveling and flow qualities. They are, on the other hand, hydrophobic.

Laminar silicates that have been chemically altered

A paint thickening addition, organoclays are biologically modified laminar silicates. Rheology-modifying chemicals primarily consist of silicates. Precipitated silica, fumed silica, and colloidal silica are also included in this category. Simultaneously, silica can be hydrophilic or hydrophobic, depending on the use.

A variety of paint organoclay thickeners, including chemically modified laminar silicates, have been utilized. Organoclays have a wide range of characteristics. Anti-sag and anti-settling qualities are among the advantages of different varieties of clay. Among other things, they can be used to make thermoplastics and to deink waste paper.

Organoclays are calcium and sodium montmorillonite-containing natural materials. The addition of organic alkyl groups allows them to alter their lattice structure. Because of their great opacity and outstanding dispersibility in water-based systems, they make ideal paint organoclay thickening additions. Clays, on the other hand, have shortcomings such as low weather resistance and weak adherence.

Organoclay

Chemically modified rheological additive Organoclay has outstanding rheological and viscosity modifying properties. Water resistance, lubricity, and film formation are just a few of the benefits it provides to paints and coatings. This rheological additive technology innovation is the result of this thickening additive. The product will make it easier to produce solvent-based paints while ensuring the quality of the finished product.

An organic derivative of bentonite clay, organoclay paint thickening additive, is highly dispersible. Mill base powder is enriched with this thickening additive before or after pigment dispersion. Viscosity is improved, and the pigments are kept from settling. Anticorrosive paints, traffic coatings, decorative alkyds, printing inks, and more are all available from this company.

The rheological qualities of the formulation and the intended use of the paint thickener should guide the selection of the appropriate paint thickener. It is important to examine additional variables, such as the amount of other ingredients in the formulation. Choosing the right paint thickener can have a significant impact on how well a finished product accepts and retains color. An organoclay paint thickening ingredient should be available at a reasonable price from the manufacturer.

Rheological additive Organoclay is derived from organic bentonite clay derivatives. It is a paint additive that is easy to spread. Color doesn’t settle on vertical surfaces, and brush marks are eliminated. The usage of ecologically friendly components in the paint industry has led to an increase in its use.

Depending on their hydrophilic and lipophilic balance, organoclay bentonite is divided into solvent based and solvent based organoclay kinds. Ferment activators are needed for the high-polarity type of these sorts. Coatings benefit greatly from its capabilities as a thickening. Grease lubricants, as well as oil drilling fluids, also include it. To thicken inks, Camp Shinning can also be used as a paint thickening.

Organoclay is a paint thickener.

To thicken acrylic paint, there’s no better thickening to use than organoclay. This rheological ingredient is applied to thicken acrylic paint.

 

Inorganic Camp Organoclay

 

The Shinning Camp Natural paint thickener derived from organoclay is a new innovation in the painting industry. Organic calcite is constituted primarily of sodium or calcium montmorillonites and hectorite, which are found in nature. Bentonite is an organic alkyl group-modified lattice that is very swellable and expandable. In paint and coatings, it thickens and stabilizes, and Camp Shinning Organoclay is a unique mixture of hectorite and smectite known as organoclay. In the presence of salt, this gel develops and creates a very thixotropic film. It can be used to regulate the separation of liquids and the sag resistance of a system. The pigment particles can also be suspended in this manner.

Having a higher contrast ratio means that the paint will be more effective at disguising imperfections. Organoclay is a fantastic alternative for flat paint applications since it has better hiding power than associative thickeners. In addition, it is more effective than CP-APA and better in controlling splatter than HEC.

 

CP-EZ

High viscosity without the usual drawbacks of HEC or other associative thickeners is what sets CP-EZ paint thickener apart from the competition. There are less brush strokes and better gloss development thanks to its great flow and leveling qualities. It’s also good at hiding and resisting splatter. It comes in a liquid form and is nearly microbial-proof.

The water-miscible urethane associative thickener in this new formulation works best at high shear speeds. For this reason, it is easy to include into paint compositions because it is a liquid. Because of its resistance to microbiological deterioration, the substance retains its viscosity. High-quality paints cannot be made without these two properties.

 

Paint thickening CP organoclay, a bentonite clay organic derivative, is easily diffused and has rheological activity. It makes paint more viscous and keeps the pigment from adhering to vertical surfaces. Organic clay can be used in a wide range of applications from traffic coatings to decorative alkyd paints to printing inks.

An organoclay material has been in use in the industrial sector for several decades already. This naturally occurring chemical is employed as a viscosifier in paints and solvent-based emulsions because of its outstanding absorption capabilities. Organoclay is a type of natural clay mineral. It’s a bentonite that’s been chemically changed to contain the clay mineral montmorillonite. Organoclay is a powerful water absorbent, absorbing up to seven times its own weight in water in industrial applications. When organic cations are added to organoclay, the resulting mixture can be thinner with greater shear.

Additives for rheology

Organic bentonite clay thickener is a rheological additive, an organic derivative of bentonite clay Adding it to the mill base before or after dispersing the pigments is very dispersible. On vertical surfaces, it keeps the pigments from settling, which lowers the sag of coatings. These paints can be used in anti-corrosive, bituminous coatings, primers, primers, traffic paint, and printing ink applications.

Organoclay is bentonite that has been chemically altered. A gel is formed when this material comes into contact with organic solvents, oils and resins. Despite its thixotropic characteristics, the material is extremely stable at high temperatures. Lubricity, film formation, and water resistance are all outstanding properties. It is used in the paint and oil industries because of these qualities.

Organoclay

The paint thickening Organoclay is a good option if you’re seeking for something different. An fantastic alternative to typical thickeners like talc and silica gel, this chemical is an ideal choice. As a result, Organoclay has a wide range of uses. Additionally, it prevents pigment from settling and lowers the risk of sagging. Oilfield drilling and bituminous paints can benefit from Organoclay as an ingredient, as well as several other coating applications.

With the addition of other organic and inorganic colors, the paint thickener Organoclay is capable of producing even more dramatic effects. They are also weather-resistant and can be used to cover up regions that are prone to flaws. There are, however, certain drawbacks to consider.

You want to learn more about organoclay price, but you’re not sure where to look. 
It’s difficult to obtain this information, especially if you’re not sure which website will provide you with accurate and reliable information. 
Camp Shinning solved that problem by gathering all of the best organoclay information in one place. Pls contact us now to get the good Organoclay Price .
Oilfield chemicals

Let Us Find the Right Organobentonite Clay for Your Formulation

Inqury Us now

 Please contact us now and let us know all your request for organoclay | organophilic clay. We are your reliable supplier of core keywords in China. paint thickener supplier and manufacturer in China. 

Thixotropic Agent

thixotropic agent

  • 20+ Years Experiences
  • Strong R & D Team
  • ISO Certification & Patents
  • Own Raw Bentonite Ore
  • Cooperation Experience of the Top 5 Enterprises in the Industry

thixotropic agent

thixotropic agent

Organoclay | Solvent Paint & Coating Grade

Organoclay CP-34

Organophilic Clay CP-10

CP-APA Rheology Modifier

thixotropic agent

Organoclay | Solvent Grease Lubricants Grade

CP-180 Bentonite grease

CP-EDS organoclay for grease

CP-EZ10Bentonite for lubricant

thixotropic agents in paints

Organophilic Clay For Your Drilling Mud

Organophilic Clay

CP-150 is used for mineral oil in oil drilling mud.

CP-982 Organophilic bentonite

CP-982 is used for Synthetic oil in drilling fluid.

CP-992 Organobentonite

CP-150 is used for diesel oil in drilling fluid.

Why Choose Us

If you want to purchase high-quality thixotropic agent in China and have a good price advantage, it is a wise choice and decision for you to contact Camp Shinning .

When oil-well cement slurries are fortified with thixotropic agents, the resulting thixotropic qualities can be used to seal off lost circulation zones or achieve adequate annular fill across incompetent zones, so alleviating lost circulation concerns.

Thickening agents. Oil-well cement slurries are given thixotropic characteristics by adding thixotropic chemicals.

Thixotropic Agents‘ Advantages…CP Additive for drilling known as organophilic clay thixotropism.

thixotropic agent

Which Organoclay Thixotropic Agent Gel Types Are There?

You need to know how Organoclay thixotropic gel is made in order to understand its properties. Organophilic clay and a thixotropic agent substance are included in the formulation. They are typically dried in a fluidized bed at temperatures between 30 degrees and 125 degrees Celsius. 25 to 100 degrees Celsius is considered ideal.

The lubricating properties of organoclay thixotropy agent were also examined. Friction coefficients dropped dramatically, proving that the organogel works as a lubricant. Organogel-coated magnetite nanoparticles have improved magnetic characteristics, and this is likely to improve the organoclay’s magnetic performance.

Bentonite from China

Rheological additive organic bentonite has exceptional thixotropic agent characteristics. In organic solvents, oils, and liquid resins, it forms a gel. To prevent inorganic filler precipitation and improve film formation, it has thixotropic agent qualities, including high temperature stability and suspension stability. Oil, paint, lubricants, and other liquids can all benefit from the material’s adaptability.

The price of organoclay bentonite is determined by two factors: the purity of the material and how it is processed. Bentonite, a common general-purpose solvent, costs anywhere from $1.7 to $3.2 per kilogram. Quaternary ammonium salts are used to replace inorganic cations in modified bentonite. The tests looked at how much organic matter leached out of the soil and into the bentonite.

The rheological characteristics of the bentonite particles differed depending on the concentration. We found aggregates in a montmorillonite/PVA cross section.

For its rheological qualities, bentonite is utilized in papermaking. As a result, pulp conversion is more efficient, and as a result, paper quality improves. Bentonite’s de-inking qualities can also be utilized to recycle paper. Acid-activated bentonite is also used to make carbonless copy paper. To produce carbonless copy paper, all chemical reactions must be accomplished satisfactorily.

thixotropic agent gel of organoclay

Organically modified bentonite-based compounds like CP-257 are the best rheological additives. In addition, they boost viscosity, prevent pigment settling, and provide thixotropic agent gelling efficiency. They are ultra dispersing, easy to use, and give reproducible rheological performance. Coatings can benefit from the use of CP-257, which will be discussed in this article.

Organoclay rheological additives are easily dispersed and don’t introduce any insect dust into the process. The thixotropic agent qualities of this bentonite, which has been chemically changed, are excellent. It has good high-temperature stability, lubricity, and film formation, as well as great resistance to water. Organoclay is frequently employed in the coating industry because of its great characteristics. Oil-based items, including paints and sealants.

Inorganic bentonite, a rheology agent, is soluble in polar solvents and produces a thixotropic agent gel without high-speed shear dispersion. An organoclay thixotropic agent gel prevents inorganic fillers from precipitating. Organoclay’s recommended dosage is between five and ten phr. per kilogram of body weight. The final step is to add a polar solvent to the mixture. This solution is ready to use after an hour of stirring. They may be used in a variety of ways, making them a fantastic option for cosmetics.

A thixotropic agent for organoclay.

Organoclay is most commonly used as a viscosifier in oil-based drilling fluids. Bentonite, a chemically changed volcanic ash containing the clay mineral montmorillonite, is the primary constituent. Water absorbs seven times the weight of Bentonite, while oil absorbs forty to seventy percent of its weight. Oil-based drilling fluid viscosifier and nucleating agent in polymer chemistry are only two examples of its many uses.

CP-257

Bentonite is the raw material used to create the all-new organoclay rheological additive known as CP-257. For example, it can be employed in a variety of systems, including resins, polar paints, and solvents. It is common practice to include CP-257 in formulations at a concentration ranging from 0.1 percent to 1 percent of the total weight. Low and medium solvents benefit from the use of polar activators.

CP-992

Without the use of any preactivating or polar chemicals, CP-992 is a thixotropic agent organoclay polymer. An organic quaternary compound reacts with a cation exchangeable clay, such as montmorillonite or saponite, to form this product. It thickens a wide range of extremely viscous solutions since it is a thixotropic agent, non-polar polymer that has no flammability and no polarity.

CP-APA

An organic substance known as the organoclay thixotropic agent thickens extremely viscous liquids. A thickening agent’s ability to improve viscosity depends heavily on its particle size. There are no polar activators required to use Organoclay as a thixotropic agent. CP-APA is made by placing a huge amount of coarsely crushed organoclay in a fluidized bed and allowing it to soak out. The organoclay particles instantly rehydrate when they come into touch with a liquid. Instant thixotropic organoclay clays make the process of thickening a high viscosity product easier.

It is possible to thicken very viscous systems without the need of drying or preactivating agents with the organic quaternary compound Mt Organoclay. The coarseness of the particles affects its characteristics and usefulness, yet it can thicken viscous systems without drying or drying partially. High-viscosity pitch-like goods can benefit greatly from its use.

The use of X-rays

Organoclay is frequently implicated in drilling mud thixotropic agent. Thickness is increased by incorporating organoclay into the drilling fluid. Because of higher cohesive forces and particle interactions, thixotropic agent in drilling fluids increases. It is possible to raise the thixotropic agent of drill muds in order to improve their three-dimensional structure. Clay particles in drilling muds can form flocs and aggregates, depending on their size.

Differences in the temperature of dispersion

Additives based on organoclay rheology are soluble in a wide range of organic and inorganic solvents as well as in polar solvents. Low, intermediate, and high polar solvent systems are all compatible with these compounds. Thickness and thixotropic agent qualities make them appropriate for use in paint, coating, grease lubricant, and oil drilling fluids.

A surfactant’s effect

An organoclay thixotropic agent material was studied using a spectroscopic approach to examine the effects of surfactants. The influence of chain length on the structure of organoclay was determined by comparing surfactants to the same compounds. The thermodynamic properties of each surfactant were also studied, as were the concentrations. The results showed that the thixotropic agent characteristics of organoclay are affected differently by various surfactants.

A Paint’s Thixotropic Agent

Camp Shinning wrote an article about the thixotropic agent drug CP-40, a polar activator, in which he describes its properties. You’ll learn about how thixotropic agent work and how they’re different from other types of thickeners. The method by which this thixotropic agent drug is created is also described in detail here.

CP-257

Rheological agent CP-257 is a novel type of organoclay. The mineral bentonite is used to make this rheological agent. Vibration is improved, the pigment does not settle, and handling is improved. Under high shear circumstances, it can be applied to a paint mixture in powder form. It is often incorporated into the paint mix at a quantity of 0.1 to 1.0 percent by weight. A polar activator must also be used in conjunction with it for optimal results.

The thixotropic agent ingredient CP-257 organoclay is excellent in paint compositions. It’s a thixotropic agent compound with anti-settling and filtration control qualities that can be used in a variety of applications. How much organophilic clay a paint formulation needs will vary based on the exact paint composition and the intended application. Organophilic clays have excellent rheological qualities, making them an excellent choice for paint compositions that call for a high level of viscosity.

When it comes to oil-based drilling fluids, CP-40 Organoclay is a go-to nucleating, viscosifying, and stabilizing agent for polymers. Thixotropic agent for paint formulations thanks to its hydrophobic chain characteristics and large surface area. There are many factors that go into creating a paint that has the proper thixotropic agent, such as selecting the right polar activator and dispersion.

To apply organoclay to a liquid, a temperature range of 10 to 45 degrees Celsius is required. Evaporating water fast keeps the temperature below 60 degrees Celsius until the material is practically dry, which is why a fluidized bed drier is ideal. Organoclay can also be found in adhesives, asphalt, mastics, and pitch-like compounds, as well as paints.

CP-APA is a thixotropic organoclay agent.

In nonpolar and medium-polar solvents, CP-APA is often employed as a rheological additive as an organophilic clay. Improved flow qualities can be achieved by adding it to paints without the use of polar activators. No pre-geling process or polar activator are required for its addition; a concentration of 0.2% to 1.0% by weight is common.

Similar to Xanthan gum in characteristics, CP-APA is a thixotropic compound for paints. The chemical and structural features of this pigment allow it to be used in a variety of paint compositions. Organoclay can only be used efficiently when it is mixed with the correct amount of dispersion, activator, and thixotropic agent.

A polar activator, CP-EZ

Organoclay rheological additives produced from bentonite are now available in CP-EZ. Medium to high-polar solvents can use this component. Typically, the adding level is between 0.2 and 1% by weight. It has a two-year shelf life. The combination should be kept cool and dry, as advised by the manufacturer.

Organic compositions can be thickened by using preactivated organophilic clay gellants. Thixotropic paint, cosmetic foundation, foundary moldings, and lubricating greases are only some of the applications for these additives. Dimethyl dihydrobenzaldehyde with bentonite clay form CP-EZ. A gel is formed when CP-EZ interacts with the ammonium cation of dimethyl dihydrotallow.

Bentonite is CP-MPZ.

Bentonite thixotropic agents, such as CP-MPZ, are commonly used in organoclay paints. An good anti-sagging and anti-settling organic chemical, it’s extremely soluble. High thixotropic performance can be achieved by using it to prevent pigment from settling.

This form of clay mineral, Bentonite, is found in abundance in the natural world. It’s a clay mineral that’s been chemically altered volcanic ash. Bentonite occurs naturally. As much as seven times its weight in water can be absorbed by this clay mineral, as well as 40 to 70 percent of its weight in oil. Oil-based drilling fluids use it as a solvent, and polymer chemistry uses it as a nucleating agent.

Method for making a thixotropic agent from organoclay

In order to create an organoclay thxotropic agent that may be used in paint, there are a number of processes that must be taken. The rheological properties of this thixotropic agent drug are critical. There are no polar activators required for thickening paints and other viscous systems using this thickener.

Thickening qualities are given to coatings by the addition of Organic Clay. The viscosity of the creosote system is four times greater than the density of the liquid. In the production process, pigments tend to settle because they are heavier than liquids. These tendencies are countered by thixotropic drugs.

Epoxy Resin Thickening Agent

The thixotropic agent for epoxy resin will be discussed in this article. The thixotropic agent derived from organoclay are appropriate. Suitable materials are also included in the list. Thixotropic agent for epoxy resin can include polyepoxides and unsaturated acid derivatives, for example.

Epoxy adhesives can benefit from the shear thinning rheology and delayed viscosity recovery provided by thixotropic agent, which are additives. Thickening agent can be in the form of plates with a diameter many times larger than the epoxy substance.

Organoclay can also be employed in some drilling operations because of its non-slumping properties. Gelcoats did not respond well to the additive’s thixotropic agent properties.

It is a thixotropic agent substance utilized in viscous systems, such as organoclay. A low shear rate is maintained while the necessary viscosity is imparted to a fluid layer by this agent. It also keeps fluid films from drooping and settling. Organophilic clay can be used in concentrations ranging from 0.1% to 10% of the total system weight. These weight-based percentages aren’t designed to be restrictive; rather, they serve as a guideline.

Organoclay rheological agents can use easily dispersed unsaturated acid derivatives that include no insect dust input. For low, moderate, and high-polarity systems, they offer excellent thickening and thixotropic agent properties that make them ideal. Solvent-based paints and sealants can be applied with them as well. Consider Organoclay thixotropic agent CP-SG58 if you need an organoclay thixotropic agent.

Coating Thixotropic Organoclay Agent

It is possible in some cases to use an organoclay containing composition to create a coating that is thixotropic. An impregnated fabric for coating is included in some implementations of the invention along with the composition. In some cases, the innovation can be used on a coated surface for longer than 24 hours without deterioration. A lengthy shelf life is an important consideration for coating applications, and certain embodiments may be advantageous.

Organoclay thickening agent composition

Rheological qualities are imparted to viscous systems by using an organophilic clay thixotropic agent. Viscosity is high at low shear rates, sagging is controlled, and settling resistance is present. Between 0.1 and 10% of the system’s weight should be devoted to this chemical. It is often used in modest doses to produce the necessary rheological qualities. Here are a few illustrations:

CP-257 is a brand-new organoclay rheological additive. Uses include resins and solvents with high polarity ranges, as well as bentonite derivatives. It is soluble in both low and high polarity solvents and can be included in formulations at any weight level. Additions of 0.1% to 1.0% by weight are most commonly used for CP-257. In both low and medium polarity solvents, it can be dissolved for up to 15 minutes at high rates.

The thixotropic agent’s properties

A naturally occurring substance known as organoclays has outstanding thixotropic qualities. Hectorite and sodium montmorillonites are the primary constituents, both of which have considerable swelling and expansion properties. Coating thixotropy can be achieved by adding alkyl groups to these materials. In addition to smectite and non-expanding palygorskite, Organoclay is a particular composite with high thixotropism that contains both. For controlling liquid separation, sag resistance, and the suspension of pigment particles, it is very beneficial.

This article’s techniques also create organoclay, which is a useful rheological agent in viscous environments. Coating applications that don’t require polar activators can employ this agent. Preactivating agents are not necessary when using Organoclay to thicken viscous fluids, and the material’s characteristics are compatible with a wide range of rheological materials.

The thixotropic agent’s shelf life

A polar activator is an affordable raw material component that can be used to make a cost-effective organoclay thixotropic substance in asphalt surface coatings. If the organoclay is not disseminated with additives, it will not provide coatings with the thixotropy qualities they require in addition to a polar activator. Ketones with a low molecular weight and alcohols are good dispersants.

An organoclay thixotropic compound provides viscosity at low shear rates, control over sagging of fluid films, and prevention of settling in viscous coating systems. Between 0.1 percent and 10 percent of the total weight of the coating system, it is commonly used as a thickener. These figures are provided as illustrative samples only and should not be construed as restrictive in any way.

 

Organoclay, a clay-like substance created by the interaction of smectite type clay with an organic ammonium component, is used in the current testing. An unusual material is formed as a result of the combination, which has a high thixotropic index and odd properties. As a result, glass fiber reinforced laminates can be made using the obtained composition by cross-linking it.

Smectite clay reacts to form an organoclay material, which is then combined with a quanternary ammonium compound and an amino group that is either unsubstituted or substituted in the final composition. A temperature range of 30 to 100 degrees Celsius is used to dry the mixture. Heating it to 65 degrees Fahrenheit is typical. Because of this, high temperatures have a negative impact on the dispersion of the composition.

The composition has been altered.

It is possible to create an organic clay rheological additive by mixing clay with a polar solvent, such as water or a combination of water and other solvents. Phase A is finished by adding more ingredients and combing them together to create a cohesive gel-like material. This composition is useful for stripping, which improves the adhesion of the active components to polymeric coatings in several industrial applications.

 

 

The thixotropic properties of organophilic clay make it an excellent choice for coating compositions. Using this thixotropic chemical, emulsions can be stabilized and suspended while pigments are kept in place. Organoclay’s strong adsorption capability makes it appropriate for landfill liners and cement-based operations in the petroleum sector. Thixotropy is influenced by the dispersant and activator used in the formulation.

To put it another way, use the composition

An organoclay rheological additive capable of removing standard coatings such as acrylic and epoxy has been discovered in this study. An organoclay rheological agent can remove paint finishes in five to ten minutes and does so without damaging the substrate.

Organoclay thixotropes can be blended with any other composition without causing harm to the other ingredients. Even though the organoclay thixotropic agent can be used with other components, mixing the compound alone is preferable to mixing it with the active substances. Thixotropy and stripping activity are satisfactory while the formulation is simple.

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Suspending Agent

suspending agent

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suspending agent

If you want to purchase high-quality suspension agent  in China and have a good price advantage, it is a wise choice and decision for you to contact Camp Shinning .

Substances like organoclay suspending agent can be added to fluids to help disperse or suspend particles and prevent them from settling to the bottom. 

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suspending agent

Organoclay | Solvent Paint & Coating Grade

Organoclay CP-34

Organophilic Clay CP-10

CP-APA Rheology Modifier

types of suspending agents

Organoclay | Solvent Grease Lubricants Grade

CP-180 Bentonite grease

CP-EDS organoclay for grease

CP-EZ10Bentonite for lubricant

list of suspending agents

Organophilic Clay For Your Drilling Mud

Organophilic Clay

CP-150 is used for mineral oil in oil drilling mud.

CP-982 Organophilic bentonite

CP-982 is used for Synthetic oil in drilling fluid.

CP-992 Organobentonite

CP-150 is used for diesel oil in drilling fluid.

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Suspending Agent Organoclay For Suspension

Mixing an organoclay suspending agent with particle organophilic clay is a way for enhancing the viscosity of organic liquids. 

After that, the clay is extruded into the organic liquid, where it disperses and increases viscosity. 

Table 1 shows the composition of the obtained suspension.

The current invention’s composition is advantageous for topical distribution of particle topically active compounds, with the particulate compounds being uniformly disseminated throughout the composition. 

A new and improved suspending agent is also included in the mix. 

It could be natural or manufactured wax, a volatile hydrocarbon, or an aliphatic ester. 

This improved suspending agent can improve the dispersion of particle components in an oil-based cosmetic composition.

Clay suspending agent can help to stabilize a solution by moderating its viscosity and sedimentation rate. 

However, the final rheological quality of a suspension is determined by the different types of clay and their proportions. 

It has montmorellonite in it. 

Polyethylene glycol or modified hectorite can be used to stabilize it.

The current invention describes a method for generating organophilic clay for underground and surface applications. 

This technique may comprise the incorporation of organophilic clay into an oil suspension as well as a solid ingredient suspended in the oil. 

Organophilic clays suspending agent can also act as thickeners and suspending agents in organic liquids like oleaginous oils.

Organoclays are employed in a number of underground and surface applications. 

Organophilic clays are commonly utilized in sealing and cementing operations, among other things. 

They can also act as suspending agent and viscosity boosters. 

One patent describes many applications for organophilic clays. 

It should be noted, however, that organophilic clays suspending agent are compatible with some organic substances and may have an effect on their properties.

Quaternary ammonium salts are used as a reaction agent in commercial organoclay products. 

These cationic reactants are generated from the naturally occurring mineral bentonite. 

Modifying bentonite clay with quaternary amines yields the clay. 

The development of a bentonite-clay water slurry is the initial step in the manufacturing process.

Suspending Agents for Organoclay

Emulsifiers and dispersants are two forms of organoclay suspended agents. High-performance organoclays are produced utilizing specialized procedures and can decrease the requirement for additives in a variety of applications. Steam injection is a critical step in the production of high-performance organoclays. This procedure subjects clay slurries to high temperatures and pressures, causing agglomerated clay particles to “explode.” Superior organoclays can be produced by combining these extensively distributed clay slurries with organic cations.

The surfactant used in the preparation of organoclays has a substantial impact on their water contact angle. Surfactants with more alkyl chains are hydrophobic and adsorb on the layer surface, increasing the contact angle between the surfactant and the organoclay. Because these surfactants are more hydrophilic than the basic oil, their usage in the manufacture of organoclays is determined by their relative water contact angles.

Organoclay improves the rheological properties of oil when employed in dispersions. Its anti-settling capabilities promote physical stability and thixotropic flow. Organoclay emulsifiers activate them. This technique enhances the anti-settling properties of organoclay suspensions, resulting in increased storage stability. Another aspect influencing organoclay dispersions is solubility.

An organically modified clay is used as a dispersion when utilizing organoclay. The clay is chemically activated and forms a gel during this process. It works better with organic liquids that are not highly polar. The clay will not be effective in suspending organoclay if it is hydrophobic. If this is not possible, the clay must be chemically activated using another organic medium, such as water.

Bismuth subnitrate is a fantastic emulsifier. At 1.7 percent w/v bentonite, it offers good flocculation. The rate of activation is determined by the amount of emulsifier in the suspension. The weight ratio of organoclay stabiliser to emulsifier is typically 10:1:10.

Organoclay is a form of bentonite clay that has been changed by the addition of quaternary amines. Organoclay is made up of organic moieties that are covalently bonded together. A quaternary amine is made up of nitrogen and iron. Approximately 20% of the clay surface becomes hydrophobic throughout the modification procedure. Some amines are also rheological agents.

Organoclays come in a variety of forms. Extrusion of organophilic clays with water, alcohol, or a quaternary cationic organic molecule is possible. The finished product can then be dried to remove moisture. Organoclay viscosifiers are utilized in a variety of industries. Organoclays scatter readily in water and oleaginous liquids.

Suppliers of Organophilic Clay  composition with good organoclay price 
To reap the benefits of Organophilic Clay composition , you must first learn how to obtain it from a supplier. You can also learn more about this type of clay by registering with a reputable online trade directory. You can expand your international business by purchasing bentonite organoclay from a supplier. Some of the advantages of becoming a registered member of an online trade directory are listed below.

Bentonite, an organophilic clay
Organophilic clay is a white powder that is also known as organoclay. Its color is determined by the type of bentonite ore used. It works well as an anti-sagging agent in paints and coatings. Organophilic clay will not settle if stored for an extended period of time. Organic bentonite is now produced by a number of companies. Learn more about their manufacturing processes in the sections below.

Ordinary bentonite is modified during the ion exchange process by the addition of organic-based cation compounds known as quaternary ammonium salts. Adsorbents are inorganic cations. Organobentonite clay have a high hydrocarbon adsorption capacity with organoclay price . The number of associated with organoclays increases the capacity for organic contaminant adsorption. Previous research has also found that the number of carbons associated with organoclay reduces the rate of advection and dispersion of contaminated substances.

Organophilic clay bentonite cost
The cost of organobentonite clay bentonite varies according to the processing method and purity. Prices per kilogram range from $1.7 to $3.2 USD. Organoclay is white in color and varies depending on the bentonite clay ore used. It is available in China at factory prices. Some sources provide lower prices. China is the best place to buy organophilic clay bentonite because the raw material is so cheap.

Organo bentonite clay is a type of additive that can regulate liquid viscosity. It is suitable for use in mineral oil, diesel, and synthetic oils. This clay is resistant to high temperatures and pressure. It also improves hole cleanliness during workover and drilling operations. However, the cost of organophilic clay bentonite clay may vary depending on the manufacturer. Here are some of its most important applications and advantages.

Bentonite, an organophilic clay, is used in oil drilling mud.
The goal of this research was to create a synthetic, organophilic clay hs code  : 2508.1000.

bentonite clay could disperse into a continuous phase in a soybean oil-based oil drilling mud. Surface tension measurements were taken to assess the surface modifications of the clays. Rheological behavior and surface tension measurements were performed on the fluid itself.
The 2% concentration of organophilic clay hs code (2508.1000)  improved the performance of the base mud significantly.  

An Organoclay Suspending Agent is what it sounds like.

An organoclay suspending agent is what it sounds like. A natural clay material used as a suspension agent in oil and gas production is known as an organoclay suspending agent. It is used in a variety of applications, including oil-based drilling fluids, paints & coatings, grease lubricant, inks, fracturing fluids, and more. Its low cost and consistent quality make it a popular choice in the oil and gas business. It can also be used to lubricate drill bits. Camp Shinning’s clay is a high-quality organoclay, which ensures that drilling operations are finished smoothly and without collapse.

Organoclays dissolve in a wide range of organic liquids, including oleaginous fluids. They are useful in oleaginous liquids as thickeners and suspending agents. They can be extruded with quaternary cationic chemicals or alcohols and distributed in organic liquids due to their capacity to draw water. Mixing the clay with a quaternary organic compound is a standard strategy for achieving good organoclay dispersibility.

Incorporating an effective organoclay suspending agent into a wax-based composition is one method. A nonvolatile silicone, an aromatic or aliphatic ester, an oil-soluble surfactant, or a combination of these can be used as a suspending agent. The wax will be soluble and will establish intermolecular linkages if the suspending agent is nonvolatile.

Organoclay suspending agents have a number of advantages.

CP-40 is a new and improved grade of organoclay. This variety is significantly finer and more easily dispersed. In general, it should be used in a 30% -40% polar activator. To enhance its action, a polar activator is required. To aid in the dispersion of the organoclay, a polar activator must be added.

A solid organoclay suspending agent can also be employed as a clay adsorbent. It is mostly found in water-based adhesives. Antiperspirants benefit greatly from organoclay suspension. Glycerol, a cationic surfactant, has antiperspirant characteristics. XRD and transmission electron microscopy were used to characterize both compounds after they were combined.

Suspending Agent for Organophilic Clay

The current invention relates to the production and application of an organophilic clay as a suspending agent. Organophilic clays with a ME ratio ranging from 20 to sixty are favored. The best ME ratio is determined by the type of clay, the cationic quaternary compound, and the oleaginous liquid used to activate the organophilic clay. The higher the suspending efficiency, the lower the ME ratio.

Organophilic clay CP-982

The CP-982 organophilic clay is a suspended solid that can improve the stability of drilling muds at both low and high doses. This is owing to its ability to build a three-dimensional network of flocculated particles around droplets in the exterior phase. When the amount of CP-982 organophilic clay is increased, the mud’s suspension qualities improve. This feature is obtained by a mechanism known as double-layer repulsion.

This material serves as a viscosifier and gelling agent in gasoil-based drilling muds and inversion emulsions. It improves drilling mud carrying capacity, aids in the elimination of drill cuttings in high-temperature wells, and stimulates the creation of filtercake. NOVA synthetic-base or oil-based systems can also benefit from the addition of CP-982 organophilic clay.

 

Attapulgite

Attapulgite organophilic clay is a high-viscosity gelling agent made from the Chinese mineral attapulgite. This material offers numerous performance advantages in a number of liquid systems. The attapulgite compound is a powerful thixotropic thickening and syneresis inhibitor. Aside from its usage as a thickener, attapulgite is also an excellent suspension agent for a variety of liquids.

As an organophilic clay suspension, attapulgite can be employed. It is typically made up of one component attapulgite and nine parts water. The clay is then treated with a solution of dimethyl dihydrogenated tallow ammonium chloride (DMDT), an ammonium ion that is 80 percent active in 72 percent isopropanol and 28 percent water.

 

Organophilic clays can be used to thicken and suspend organic liquids. Organophilic clays with a ME ratio of twenty to sixty are favored. The ME ratio is affected by the clay or cationic quaternary chemical used to produce the clay. In general, organophilic clays with a high ME ratio suspend liquids better than those with a low ME ratio.

Organoclays bentonite from Camp Shinning

Organoclay is the organic bentonite suspended in paints. This is due to the fact that the color of organic bentonite powder is determined by the raw bentonite ore. It costs between $1.7 and $3.2 per kilogram. Organophilic clay suspending agent is extremely stable and can be used for extended periods of time without settling.

Organophilic clays with a ME ratio of 20 to roughly 60 are favored. The best ME ratio depends on the type of clay used to make the organophilic clay and the composition of the oleaginous liquid floating in the clay. The higher the suspending efficiency, the smaller the ME ratio. If the oleaginous liquid is too diluted with the organoclay, the oleaginous liquid’s suspension effectiveness falls.

Particulate gellant preparation methods

The process of creating a particulate gellant containing organophilic clay is complicated, with the amount of alcohol and water required varied depending on the approach. A particulate gellant should ideally be composed of 58 percent to 80 percent organophilic clay and 3 percent to 10% alcohol. Alternatively, the proportion of water should be between 15% and 40%.

An organophilic clay gellant is made by combining smectite clay with an organic cationic component. This process is employed to make the slurry more dispersible, allowing for the incorporation of more organophilic clay. Deflocculants such as lignite salts, lignosulfonate salts, and tannins may also be used in this approach.

The effect of VG69 organophilic clay content on gasoil-based drilling muds

Organophilic clays have a variety of qualities, including low wettability and low viscosity. Because of their low electrical interaction, OBDFs lack the viscosity of water-based drilling fluids. As a result, high-pressure drilling necessitates a highly stable suspension of these clays.

The critical shear stress, or stress yield, model was used to assess the impact of CP-982 on the viscoelasticity of gasoil-based drilling muds. This criterion was used to simulate the performance of oil-based drilling fluids. When the storage and loss moduli are equal, a critical shear stress is reached.

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Anti settling agent in paint

anti settling agent in paint

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anti settling agent in paint

Anti settling agent in paint.

An anti settling agent in paint is a chemical substance used to postpone the drying and solidification of a paint pigment during storage or after application to a metallic surface.

Anti settling agent in paint is applied in water-based paint are generally classed into numerous sorts of chemicals, surfactants, and colloids.

Anti settling agent in paint is a form of paint rheology control agents. 

It makes the paints thixotropic, and the viscosity is substantially increased.

The addition of pigment suspensions or anti settling agent in paint to coating formulations to prevent pigments or other finely separated solid particles from settling during storage is commonplace in the art.

anti settling agent in paint

Organoclay | Solvent Paint & Coating Grade

Organoclay CP-34

Organophilic Clay CP-10

CP-APA Rheology Modifier

anti settling agent

Organoclay | Solvent Grease Lubricants Grade

CP-180 Bentonite grease

CP-EDS organoclay for grease

CP-EZ10Bentonite for lubricant

anti settling agent for water based paints

Organophilic Clay For Your Drilling Mud

Organophilic Clay

CP-150 is used for mineral oil in oil drilling mud.

CP-982 Organophilic bentonite

CP-982 is used for Synthetic oil in drilling fluid.

CP-992 Organobentonite

CP-150 is used for diesel oil in drilling fluid.

Why Choose Us

With ISO Certification and 20 years experiences. Camp Shinning is a leading well-known Organophilic Clay | Organoclay supplier in China, Camp Shinning’s rheology modifier is used for paints, grease, inks, water-based coatings, and oil drilling mud.

 Camp Shinning has a strong R & D team and the experience of cooperating with the top 5 well-known enterprises in the world over the years. They have greatly helped Camp Shinning improve rheology modifier quality and R & D ability.

With its own raw bentonite ore | Organophilic bentonite clay, Camp Shinning has made obvious advantages in fast delivery, and greatly increased the stability of bentonite quality at the same time.

Therefore, if you want to find a real Organophilic Clay organoclay supplier and manufacturer in China, please contact us now.

Anti settling agent in paint.

anti settling agent examples

Organophilic clays are a type of clay mineral whose surfaces have been 

chemically treated to make them oil-dispersible. 

Bentonite, hectorite, and attapulgite are manufactured with oil-wetting agents and used as oil-mud additives.

bentonite organoclay  are used in drilling fluids for two reasons: first, to prevent drill cuttings from 

sticking together, and second, to reduce friction between the drill bit and the formation.

Organoclays are used in the oil industry as drilling fluids because they help to suspend solids in the fluid, improve its rheological properties, prevent filtercake formation, control fluid loss from the hole, reduce fluid viscosity, protect formation from acidizing treatment, and/or lubricate tools during drilling operations.

Organoclay is a type of mineral that is formed of fine-grained particles. Clays are composed of hydrous aluminum silicates, which have a particle size less than 2 µm and thus are very small. Clay minerals are usually flat sheets that may be parallel or distorted. Clay minerals include phyllosilicates, kaolinite, montmorillonite.

Organophilic clay is a viscosifier and gelling agent that is used in oil and synthetic-based systems.

 

What is an Organophilic Clay?

 

Organoclays are highly refined montmorillonite clays with an organically bound polymer surface layer. 

These polymers act as an adhesive, allowing the clay to adhere to the surface of organic materials like oils, waxes, fats, and greases. 

These clays are primarily used in oil-based lubricants (such as gear lubricant) and wax emulsions because they are not soluble in water or water-based fluids.

Typically, clay mineral deposits are mined from the earth and then processed into organophilic clays. 

The raw material is heated at high temperatures with acids or alkali solutions to produce hydroxyl ions on the surface of the clay, allowing it to bond with organic materials.

bentonite organoclay drilling mud, the function is very widely. As a kind of bentonite, there are variety types of organo clay montmorillonite clay mineral.

Organoclay Anti Settling Agent in Paint For Oil and Solvent Based Paints

Organoclay Anti Settling Agent in Paint for Oil and Solvent Based Paints can reduce the settling of pigment in aqueous compositions. Essentially, it improves rheological and suspension properties and reduces pigment settling. Read on to learn more. ***How does Organoclay Anti Settling Agent in Paint Work? ***What is the Difference Between Organoclay and Other Anti Settling Agent in Paint?

Organoclay CP-40

When using an anti settling agent in paint, you should check whether it will cause excessive expansion during the first few hours after use. The proper use of this anti settling agent in paint requires soaking it for a minimum of 10 hours in a suitable container. Then, you can add it to the production process at will. To avoid excessive expansion, you should conduct a test on a small sample first.

The first step in importing organoclay anti settling agent in paint for solvent-based paints is to understand their properties and characteristics. Once you understand their properties and how they can help the paint, importing organo bentonite anti-setting agents is not as complicated as you might think. To use them correctly, you must know how they work and how to select the correct mode.

Organoclay CP-40 is an organoclay anti settling agent in paint

Organoclay CP-40 is a mineral adsorbent that prevents settling and sagging of oil-based paints and coatings. It is also used as a thickener, filtrate loss reducer and stuck release agent. It is a natural mineral derived from oilfield mud. Its chemical stability is good, and its price range is around USD1.5 to USD2.7/Kg.

It has excellent anti-settling properties and has an ion exchange capacity of 0.6 to 1. Organoclay CP-40 is a synthetic polymer derived from organophilic bentonite. It is a thixotropic thickener and anti settling agent in paint. Organoclay CP-40 requires an activator to achieve its full efficiency. Because its platelets are weakly bonded, Organoclay CP-40 is a rheological additive for low-to-medium polarity solvent-based paints.

It improves rheological and suspension properties of aqueous compositions

Generally, a solvent-based paint has a pseudoplastic rheology profile. As the shear rate increases, the pseudoplastic viscosity decreases. Then, the dilatant and rheopectic viscosities increase. Ideally, a gloss paint or varnish exhibits rheological properties .

Organoclay Anti Settling Agent is a thickener that interacts with the organic composition and entangles with itself to provide improved suspension and rheological properties in aqueous compositions. The thickening additive is fully liquid and has a viscosity that allows pourability.

Another organic solvent-based paint that can benefit from organoclay Anti Settling Agent is oilfield mud. It has excellent suspension properties and is widely used for industrial and automotive coatings. However, the rheological and suspension properties of aqueous paint are improved when the clay is subjected to wetting and shear, which produces a flocculated gel network.

It reduces pigment settling

A common ingredient in solvent-based paints is Organoclay. Organoclays are organically modified bentonite clays that function as thickeners. They are capable of stabilizing emulsions, suspending pigments, and reducing settling. They also reduce pigment settling in solvent-based systems. They are used for coatings and  drilling products, with approximately 1,000 metric tons being sold every year.

This substance is also an excellent anti-corrosion coating, with a low risk of sagging. Its non-yellowing film doesn’t show any sagging phenomenon. Its anti-settling ability extends the lifespan of pigment and enhances the performance of the coating. Organoclay Anti Settling Agent for Solvent Based Paints is manufactured by Camp Shinning. This company has over 20 years of experience in manufacturing anti-settling agents for solvent-based paints and other materials.

The anti-settling properties of Organoclay can be observed by measuring the settling characteristics of paints. Various formulations of paints are used to evaluate the effectiveness of this substance. The stability of paints was measured at room temperature, at 140°F, and after aging. The paints were assessed for pigment settling and other properties. It was determined that Organoclay Anti Settling Agent for Solvent Based Paints could effectively prevent settling.

Types of Organoclay Anti Settle Agents in Paint

Organoclay is a type of rheological additive used to control the settling of solvent based paints. This rheological additive is finer and easier to disperse. It can be used in waterborne paint systems, too, as it enhances the dispersion, thixotropy, and transparence of a coating. Read on to learn more about these anti settling agents in paint.

Hydrophilic

Among the many benefits of organoclay anti settling agents is the ability to control the settling process. These properties make them suitable for the remediation of oil spills, particularly in the deep Sea.  In addition, they are highly efficient and produce zero waste.

Thixotropic

Thixotropic organoclay additives are used to thicken highly viscous liquids without the need of preactivators and polar dispersants. These additives are commercially available in China, where they are used in thick organic coating compositions that have peculiar rheological requirements. Here are some of the applications of these additives:

Polymer nucleating

Thermoplastic sheets and films are used in a growing range of applications. In order to be effective, these sheets and films must be resistant to high temperatures. This requires polymer compounds with low CTE, which are closest to copper. Polymer-organoclay composites are useful in a range of applications, including plastic films and thermoset polymers. For example, polyimide is a thermoplastic polymer that dissolves in water, and exfoliates the polymer-organoclay mixture.

Viscosifier

Organoclay is an organically modified phyllosilicate derived from a naturally occurring clay mineral, bentonite. Bentonite is composed primarily of the clay mineral montmorillonite, and it has a remarkable ability to absorb oil, often up to seven times its weight. This high absorption capacity allows it to be used as a viscosifier in oil-based drilling fluids. It also has applications as a nucleating agent in polymer chemistry.

Emulsifier

As an organoclay stabilizer, various emulsifiers are used in formulations. These emulsifiers enhance the physical stability of an oil dispersion and can extend the storage life of the oil. In particular, the invention provides an emulsifier for activated organoclay. The emulsifiers are chosen for their ability to stabilize low-polarity oils and improve physical stability.

No loss of clarity

The dispersion of organoclay in organic solvents is highly dependent on the interaction of surfactant with base oil, the polarity of the base oil, and the duration of shearing.

No loss of gloss

The primary concerns for paint and coating manufacturers are anti-settling and anti-sagging issues. Organoclay has three products to address these concerns: fumed silica, polyamide, and rganoclay. Each product enhances a specific quality or characteristic of a paint or coating. In addition, organoclay enhances thixotropy and gloss levels of a paint system without sacrificing durability or visual appearance.

Organoclay Anti Settle Agent in Paint

An organoclay anti settling agent in paint is an additive used in the formulation of paints. It is a well-known substance produced by Camp Sinning in China. In line with ISO standards, it is produced to meet the demands of the leading paint manufacturers. Here are some of its properties. Read on to find out more about its uses.

An organic compound, Organoclay, is a versatile anti settling agent in paint formulations. Unlike conventional anti settling agent in paint, it enhances the coverage and color stability of paints. As an additive, it improves the paint’s adhesion to substrates by strengthening the bonds between the organic and inorganic components. Listed below are a few of the benefits of Organoclay.

An anti settling agent in paint is a chemical compound that delays the solidification and drying of a paint pigment. Other anti settling agent in paint include organic bentonite, polyolefin particles, and fumed silica. All three improve viscosity and system homogeneity. In a paint formulation, Organoclay prevents sedimentation by forming a physical network within the material under low shear stress.

Other substances that can enhance the rheological properties of paints include organoclay and modified bentonite. Organoclay can be added as pre-gel or straight powder to the paint formulation. This natural product has several industrial uses, including enhancing the rheological properties of paints and avoiding pigment sedimentation. It is also a valuable additive for paints, enabling the use of thinners in paint formulations.

Organoclay is a natural, organic substance derived from bentonite clay. It enhances the paint’s leveling and prevents sagging when baked. It is also an excellent thickening agent and is often added to water-based paints. However, it does not affect the color or film of the paint. Therefore, it is not a suitable additive for oil-based paints.

In addition to its excellent anti-settling properties, Organoclay is also an efficient solvent-based anti settling agent in paint. This clay is hydrophilic and has a high specific gravity. As an organic quaternary amine, it can control sag resistance and maintain flow and levelling properties. Bentonite clay is the most versatile and used in paint formulations, while hectorite is better suited for polar systems.

The liquid anti settling agent in paint composition of the invention imparts suspension and rheological properties to aqueous coating compositions. As a suspension agent, this compound is effective even at low loadings, which is why it’s an ideal addition for water-reducible paint formulations. It also provides easier dispersion and reduces the paint’s processing time. It also reduces the risk of colour acceptance, which is an important characteristic for the stability of water-based paints.

Choosing the correct anti settling agent in paint additive to increase the viscosity of a paint formulation is a crucial aspect of formulating a stable paint with good application characteristics. While the types of additives are varied, we will focus on a few key ones. Viscosity is a function of the viscosity of the pigment and underlying binder. The level of viscosity may vary depending on many factors, including pigment concentration, viscosity, and the quality of the base paint.

Associative modifiers are aqueous solutions of low-molecular-weight polymers. They are capable of bridging the gaps between pigments and binder molecules. Their hydrophobic regions form three-dimensional networks with other molecules of the paint. In addition, they are also highly resistant to water and provide excellent suspension properties. These properties make them ideal candidates for use as an anti settling agent in paint formulations.

Another class of organic rheology modifiers includes associative thickeners. These are largely surface active and may form part of the polymeric film matrix during film formation. Their purpose is to improve coating layers by imparting resistance to sedimentation and sagging. These additives can be beneficial to coating formulators, but you should be aware of their limitations and potential hazards.

The most common and popular inorganic rheology modifiers used in solvent-based paints are smectite and hectorite clays. Organoclays have outstanding performance in controlling sag resistance, maintaining flow and levelling, and settling resistance. Because of their high rheology characteristics, they are applicable to a variety of organic solvent-based paints.

Organic bentonite

The organic bentonite used as an anti settling agent in paint has a good leveling and anti-sagging property. Its excellent thickening function is important for preventing the pigment and filler from settling. The organic bentonite is commonly used in paints containing solvents. Adding a polar additive will improve its performance. In the paint industry, organic bentonite is used for various industrial appl

 Anti settling agents in paint  for aqueous coating

Organoclay Anti settling Agent in paint For Aqueous Coatings

Aqueous coatings commonly use organoclays as anti settling agent in paint. The most common use of these anti settling agent in paint is in traffic paints and drilling fluids, where it is important to maintain the pigment suspension during storage. Other characteristics are less critical, but a high performance agent is necessary for industrial coatings, printing ink, and cosmetics. This agent’s properties include uniformity, high purity, and ease of dispersion.

An organic bentonite clay is a commonly used anti settling agent in paint aqueous coatings. These agents are effective in preventing finely divided solids from settling, and can be difficult to redisperse. The properties of these agents have led to their use in coating systems that have various rheological properties. This article provides an overview of common types and how they can be used.

Organoclay is a chemically altered bentonite. It exhibits unique properties that make it an excellent adsorbent for aromatic compounds. Its high surface area makes it a versatile thixotropic agent for paint formulations. Paint manufacturers need to choose a suitable polar activator and dispersant for optimal results. The use of this agent in aqueous coating formulations is largely dependent on its application, as it must be used at low concentrations in order to achieve desired results.

Liquid anti settling agent in paint compositions of the invention are particularly useful in aqueous coating compositions. They provide excellent suspension and rheological properties in aqueous paint systems and can be used at low loading levels compared to commercially available anti settling agent in paint. They can also be used at any stage of manufacture, resulting in a significantly shorter processing time. However, these compositions do not impart any anti settling in paint properties to latex or alkyd paints.

Typical amounts of anti settling  compositions range from 1.0 to 30 pounds per hundred gallons. These dosages were determined by the compositions’ effectiveness in various aqueous coating compositions and formulations. These examples are merely exemplary. You should always consult your formulators for exact dosages. For example, the concentration of an anti settling agent in paint can vary widely, depending on the type of water and copolymer acid used in the formulation.

In addition to polymerized bentonite clay, the anti settling agent in paint composition of the invention contains a low molecular weight copolymer of alpha-olefin and alpha-ethylenically unsaturated carboxylic acid. The compositions typically range in concentration from 10 to 35 weight percent. These polymers are characterized by a high degree of ion exchange.

In addition to being a surface active agent,organoclay also improves wetting and dispersion of pigment in aqueous coatings. This agent is especially useful in industrial primers and dipping varnishes, where it enhances adhesion and seal properties. Moreover, organoclay is relatively stable and remains active even after prolonged storage.

Oilfield chemicals

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Rheology Modifiers in Paints

Rheology Modifiers in Paints

Organoclay Rheology Modifiers in Paints in China

Rheology Modifiers in Paints

Rheology modifiers are an assortment of substances used to enhance the properties of paints. In addition to leveling agents, pour point depressants, flow promoters, and thinners and thickeners, the various types of Rheology Modifiers include flow promoters and flow promoters.

What is OrganoClay used for?

Rheology Modifiers in Paints

Frequently, paint formulations contain additives that confer essential properties. Hectorite clays are a 2:1 layer silicate that readily forms viscous gels in the presence of water. This quality makes it applicable for rheological control in paint, cosmetics, and drilling muds. Additionally, the substance is frequently used as a suspension aid in greases and suspension systems.

In aqueous, one-coat systems, hectorite clays are utilized as rheology modifier by paint manufacturers. In this application, hectorite clays are added to the paint in concentrations ranging between 0.1% and 1.5% by volume. Clays are utilized in metallic automotive basecoats for their ability to better control metal particles. In addition to enhancing the paint’s rheology, hectorite increases the paint’s solid content and improves its overall stability.

The effectiveness of hectorite clays in paints is primarily determined by the smectite group. Since they lack the smectite group, the smaller Hectorite clays tend to delaminate in water. The thickness of hectorite platelets is determined by their edge length. Additionally, these characteristics make hectorite clays suitable for solvent-borne systems.

Rheology Modifiers in Paints

Although hectorite clays are abundant in nature, they are extremely uncommon. From deposit to deposit, their chemical composition varies, resulting in different compositions, impurities, and crystallite sizes. Hectorite clays are frequently used as base coats in metallic paints, but they lack commercial viability. Synthetic hectorite tends to hydrolyze into orthophosphate, which is not a desirable paint ingredient.

Even though synthetic hectorite clay is not based on any particular theory, its dispersion in water remains a defining characteristic of this substance. Moreover, natural hectorite is unlikely to disperse the phosphonate additive in paint.

Additionally, hectorite clays can be used as rheological additives. These unique clays are members of the silicate subgroup within the clay family. They form gels and behave like thixotropic or shear-thinning fluids. Their distinctive morphologies allow them to be utilized in both solvent- and water-based paints. It has been utilized in the production of paints and liquid coatings.

The use of nonionic synthetic associative thickeners can improve waterborne paints and coatings. These compounds are composed of basic chemicals that are designed to have the desired properties. They can be modified to achieve rheological characteristics such as smoothness, richness, body, and feel. Nonionic synthetic associative thickeners have been used successfully in paints and coatings for many years, and their diverse applications have gained increasing significance.

The osmotic pressure of nonionic synthetic associative thickeners in pure water determines their properties. Their rheology is determined by the hydrophobicity of the polymers’ terminal groups. The hydrophobic portions of the polymer’s interior have no effect on the rheology of latex systems. At low concentrations, thickeners form aggregates resembling micelles.

Additionally,Rheology Modifiers in Paints , coatings, and varnishes. They have enhanced viscosity retention for a number of years and continue to evolve. They are compatible with numerous binder chemistries, such as acrylic and styrene-acrylic. In addition, they possess low viscosity and solvent-free liquids.

In paints, coatings, and cosmetics, Organoclays are commonly used as rheology modifiers. Understanding their impact is essential for the development and formulation of these materials for diverse applications, including spraying, printing, and cosmetics.

The use of rheology modifiers in paints can influence a number of manufacturing procedures. Other input materials, such as pigments, are added to a pigment paste during the letdown stage. Rheology influences the final performance as well. A paint that dries more slowly and uniformly may cause drips and splatters. As rheology modifiers in paints, organoclays are useful .

The ability of organoclay to reduce the viscosity of paint is a crucial property. They are useful in coatings due to their superior suspension properties. Hectorite clay can be added to paints in a variety of formulations, unlike gypsum. A pH-sensitive gypsum-based paint is an excellent candidate for a thickener.

A major application of rheology modifiers in paints is as a coating filler. On horizontal surfaces, they can prevent drips and splashes. Additionally, they can improve the adhesion and coverage of paints. These additives improve the coating’s application and storage properties by modifying its rheology. But how do these substances function?

Coatings require a rheology modifier as an essential ingredient. It helps regulate the paint’s viscosity and other properties, such as shelf life, application ease, wet edge, and sagging. When rheology modifiers are added to the formulation of waterborne and solvent-based paints, however, the decision becomes more complicated. Regardless, these additives have both benefits and drawbacks.

There are two types of rheological modifiers for CP series organoclay: Solvent borne thickeners and water borne bentonite thickeners. water borne bentonite thickeners dissolved in water to impart thickening properties. They offer superior flow and leveling characteristics, in addition to the lowest risk of roll spatter. Low-cost paints, automotive basecoats, and inorganic pigment slurries commonly contain these pigments. Nonionic polyurethanes make up the vast majority of their composition. They have hydrophilic regions on their polymer backbones and hydrophobic surfaces.

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Rheology Modifiers in Paints

Rheology modifiers for waterborne paints

CP-180 Organoclay
CP-180 Organoclay
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Rheology Modifiers in Paints

What is an organophilic clay?

What is an organophilic clay?

What is an organophilic clay?

What is an organophilic clay? Organophilic clay is an organically modified bentonite that is used as a gelling agent in drilling fluids.Organophilic clay is one of many gelling agents used to control paint viscosity. Organophilic clays primary function in paints is as a viscosifier or thickener. It also contributes to increased surface tension and emulsion stability by preventing coalescence. Organophilic clay can also be used to disperse pigments that tend to settle during storage.

What is OrganoClay used for?

What is an organophilic clay?

What is an organophilic clay? It is a bentonite that has been organically modified.
Organophilic clay is a chemically altered bentonite with unique properties that improve the performance of various industrial processes. This material has a high adsorption capacity for aromatic compounds and is ideal for landfill liners, petroleum spill cleanup, and cement-based processes. Because of its chemical properties, it is an excellent adsorbent of these chemicals and has a variety of other useful applications.

Organophilic clay is created by chemically modifying a naturally occurring mineral in a laboratory to improve its functionality as a thickener in solvent-based systems. Its one-of-a-kind property allows it to suspend pigments and stabilize emulsions while also dispersing thixotropically in a high-shear environment. Every year, organophilic clay is sold in the personal-care and cosmetics industries.

What is an organophilic clay?

It functions as a viscosifier.
CP-150 organophilic clay is a powerful rheological additive (you can click: https://www.rheologicaladditive.com/) with excellent anti sag properties and a high yield under low-shear conditions. When used in low-shear mud plant operations, this material is an excellent rheological alternative to gelling agents. It quickly reaches its maximum viscosity.

The addition of organophilic clay can exacerbate the high PV of conventional oil-based invert emulsion fluids. Furthermore, high drilling temperatures of up to 300 degrees Fahrenheit may cause thermal degradation of the organophilic clay viscosifier. As a result, it is advised to use chemical activators to reduce the viscosity of oil-based drilling fluids. To make hydrophobic clay, organophilic clay is commonly pre-treated with long-chain fatty amines. Rheological measurements, static filtration, and plugging experiments are then used to characterize the clay.

It functions as a gelling agent.
When exposed to water, the term “organophilic clay” refers to a type of mineral that can gel. These compounds can be made from a wide range of compounds, including organic and inorganic substances. They are usually made by drying materials in an air stream to a moisture content of 5% or less.

Organophilic clay’s properties make it an excellent gelling agent for oil-based drilling fluids. It increases the cutting-carrying capacity of the fluids and aids in the stabilization of the weighting agents. It is a highly effective additive with numerous applications. While bentonite is a common drilling fluid gelling agent, other mineral materials can be substituted. This natural material’s adaptability is unrivaled.

It increases the thixotropy of drilling fluid.
Thixotropy is improved by adding CP-982 organophilic clay to drilling muds.We discovered that adding organoclay to gasoil-based drilling fluids increased the drilling fluid’s thixotropy. Increased thixotropy is a result of increased cohesive forces and interactions, which strengthen the three-dimensional structure of drilling fluids. These clay particles may be separated into flocs or aggregates during drilling.

Organophilic clays improve thixotropy by increasing the viscosity of drilling fluids while decreasing mud tackiness. This improves drilling fluid thixotropy, an important property of oilfield fluids. A drilling fluid with a low thixotropy has a low viscosity during production and a high tackiness during recovery.

It increases the thixotropy of paint.
Organophilic clay is a highly effective polymer nucleating agent, viscosifier, and stabilizer in oil-based drilling fluids, among other things. Organophilic clay’s hydrophobic chain properties and large surface area make it a versatile thixotropic agent for paint formulations. Paint manufacturers must first select the appropriate polar activator and dispersant to achieve the desired thixotropy. These two chemicals are effective in providing the organophilic clay’s thixotropic properties.

This unique organobentonite clay has rheological properties similar to Xanthan gum. but differs in chemical and structural properties. These distinctions allow for the formulation of the best additive in each case. This is especially useful in paint formulations where thixotropy is important. It is important to note, however, that the amount of organophilic clay required for paint formulations varies depending on the type of paint.

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What is a Rheological Additive

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What is an organophilic clay?

Oil based drilling muds contain organophilic clays. They act as a viscosifier and gelling agent in the drilling fluid, allowing it to carry more weight and thus improve its ability to suspend solids.

Organophilic clay is non-toxic, biodegradable, and thermally stable. They also have superior emulsification properties, allowing them to disperse oil-based drilling fluids more efficiently than clay minerals.

What is OrganoClay used for?

What is OrganoClay used for?

What is OrganoClay used for?

What is OrganoClay used for?” you may be wondering. You’re not alone, though. Organoclay is a great substitute for Thixotropic agent, dispersant, rheological additive, suspending agent, Anti settling agent etc. However, it has other applications. Let’s look at them more closely. Why is it so beneficial? Here are some of the reasons. Let’s begin with oil drilling mud. OrganoClay, on the other hand, has the ability to dissolve oil.

What is OrganoClay used for?

What is OrganoClay used for?

Oil

When activated in water, organoclay forms quaternary amines that extend perpendicularly off the platelets. These amines bind to positively charged sodium ions after being loosely attached to carbon chains. These organic pillars increase the porosity of the clay and facilitate hydrocarbon partitioning. OrganoClay is a highly effective antifouling agent that can be used in oil and water separation.

OrganoClay extracts oil and grease seven times faster than activated carbon. It can cut operating costs by half while maintaining activated carbon’s effectiveness. OrganoClay is composed of quarterary amine-treated clay pellets capable of trapping 50-60% of their weight in oil and grease. This combination improves system performance while lowering operating expenses. Organoclay can remove soluble organic compounds more efficiently after activated carbon has been activated.

OrganoClay is created by combining bentonite and quaternary amines. Quaternary amines containing nitrogen exchange negatively charged carbon ions with positively charged calcium or sodium-containing clay platelets. Organoclay is a adsorbent with a distinct composition.

The ability of Bentonite organoclay/anthracite mixtures to remove oil from water has been tested. They extracted oil from a wide range of emulsions, including oil-in-water emulsions. The equilibrium time was under an hour.

What is OrganoClay used for?

Grease

There are numerous methods for removing grease from wastewater, but one popular method is to use an organically modified clay, such as OrganoClay. Organoclay has the ability to remove up to seven times the amount of grease and oil as activated carbon. Because the clay is porous, it can bind oil and grease in one step. The water must be pH-balanced to a maximum of five for the process to work.

OrganoClay is a mineral drilling product with numerous applications such as grease and oil removal, filtration media, and adsorption water treatment. The material is used in oil field drilling and paint. Prices for organoclay vary greatly, but Camp Shinning offers a variety of different varieties of the organoclay mineral, which has numerous applications. It also has a competitive advantage over other industry suppliers.

The method is simple and inexpensive, and it is ideal for removing grease. Because the chemically modified clay is naturally hydrophobic, the oil dissolves easily. Organoclay is used as a filter media for oil, grease, and other contaminants in wastewater treatment processes. Camp Shinning offers a variety of packaging options for this material. Contact Camp Shinning organoclay today if you are looking for a grease-removal solution!

The clay is composed of hydrocarbons, which are organic chemicals. Amines are added to the clay during the manufacturing process, which reduces the surface tension of liquids. As a result, the clay can now mix with previously incompatible substances. Oil, for example, will not dissolve in water but will dissolve in organoclay. It is also highly corrosion resistant. The clay also resists oxidation, which helps it to foul more slowly.

Dispersant

If you’re thinking about using an organoclay dispersant in your next coating, you should understand how it works. OrganoClay is a clay that is hydrocarbon compatible. Oil, as a hydrocarbon, can thus dissolve in water. This is because organoclay has been chemically treated with amines, which reduces liquid surface tension.

Because of their versatility, nonionic organoclays are an excellent choice for coatings and sorbents. Their CP-10 lateral monolayers have the ability to adsorb and intercalate a variety of contaminants, including cationic, hydrophobic, and polar compounds. Nonionic organoclays can also exchange ions. This type of dispersant degrades faster than cationic organoclay.

Their improved rheological properties were due to the increased affinity between the clay surface and the continuous phase. And, because their dispersion properties were similar at low and high temperatures, they could be used in the same way as synthetic polymers. For example, if you want to add an organic pigment to a tar-based coating, this will make the dispersion more stable.

Clay minerals react with organic compounds in water to form the phase, which is a lyotropic liquid crystalline phase. These lyotropic liquids are also powerful vector systems, capturing and releasing organic compounds. Clay minerals can also capture and release cationic and hydrophobic compounds. OrganoClay is highly porous, which means the particles can saturate and bind to organic compounds in addition to being versatile as a dispersant.

Media for filtering

OrganoClay, also known as Organophilic clay, is a natural mineral and cationic surfactant-based adsorbent media. Its cation-exchange capacity aids in the removal of numerous contaminants from water. OrganoClay is composed of a cationic surfactant layer that attracts organic matter and ionic species. It is used in water filtration systems to remove pollutants such as chlorine and bromine.

CP-40 is an OrganoClay product used for oil and hydrocarbon removal. It adsorbs the contaminant without absorbing it and produces no waste. Quaternary amines are also present in the product, which form organic pillars between the clay platelets. The increased interlamellar distance makes hydrocarbon partitioning easier.

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What is a Rheological Additive

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What is rheology modifier in paint

What is Rheology Modifier in Paint

What is Rheology Modifier in Paint

What is a Paint Rheology Modifier?
Coatings are strengthened with the aid of rheology modifiers. They prevent drips from rollers and brushes and decrease sagging on vertical or inclined surfaces. There are three categories of rheology modifiers: hydrophilic, hydrophobic, and nonpolar. In numerous paint formulas, rheology modifiers are employed. Below are the benefits of each option.

What is OrganoClay used for?

What is Rheology Modifier in Paint

 Organoclays are used to modify the viscosity of paint and other transparent solutions. The principal component of organoclay is bentonite, a chemically modified type of volcanic ash that can absorb up to seven times its weight in water. Its high absorption rate also makes it a valuable additive for oil-based drilling fluids and as a nucleating agent in polymer chemistry.
There are three different forms of rheology modifiers: precipitated silica, organoclays, and hydrophilic polymers. Each has unique advantages and downsides. Listed below are the fundamental qualities of each type:
Paint and other coating systems use special clays to increase their workability and application. Typically, these clays are mixed with organic thickeners and rheological modifiers. They suppress syneresis during storage and prevent pigment pastes from settling. This makes them an extremely adaptable and valuable component in paint compositions.
Organic rheology modifiers can increase the viscosity of paint and coating compositions by adding resistance to sagging and sedimentation. In addition, they are highly compatible and simple to operate with. Solvent-based and inexpensive paints include these compounds. They are utilized in automobile basecoats and inorganic pigment slurries for paint and coating compositions.
Polyacid dispersants are hydrophobic.
To prevent particle aggregation, a water-based paint recipe may need a hydrophobic dispersion – CP series water based organoclay. This dispersion must also retain a low yield point. To achieve this, the majority of dispersants employ a combination of stabilizing processes. Stabilization can be done through electrostatic repulsion, crowding, or steric contact. The dispersant’s molecular weight also plays an effect. Dispersants with a greater molecular weight have more functional groups. Ultimately, this improves stability by extending the effective charge and steric interaction further away from the particle’s surface.
Without adding water, polyacid dispersants stabilize pigments in a waterborne basecoat. They possess the same hue and vibrancy as solventborne basecoats. Due to these advantages, waterborne basecoats can produce high-quality paints without compromising compatibility with water-based systems. Polyacid dispersants are hydrophobic in paint and a desirable complement to a wide range of formulas.
However, while selecting dispersants for use in coatings, it is essential to consider the final application and formulation chemistry. Dispersants must retain the pigment’s desired solubility and polarity. Additionally, they must be compatible with the pigment’s shape and size. Lastly, they must be compatible with the dispersant used in the paint and possess the necessary level of transparency, gloss, and concealing.

What is Rheology Modifier in Paint

Water paint and acrylic paint are two examples of hydrophobic coatings. Acrylic paint comprises a vinyl-modified epoxyester harze (A) that contains 0-22 grams of vinyl per liter. The other typical hydrophobic coating is urethane, which contains a carboxyl group. Carboxyl-containing vinyl-modified epoxyester harze (A) is a kind of acrylic resin.

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However, organic solvent-containing water-based paints have a dispersion stability issue. When employed in less than 10 percent of the total weight of the paint, these solvents can precipitate. These precipitates have a greater viscosity than water-based paint. Therefore, organic solvents should be utilized in paint compositions with minimal organic solvent concentrations.
Organoclay CP – 10 increases sag resistance.
Organoclay CP – 10 is a common ingredient included in high-concentration paint formulas. It helps to the gloss and brushability of paint. Additionally, its water resistance, antialkaline, and anti-gasoline qualities are improved. This chemically treated surface also strengthens the paint’s resistance to sagging and improves its anti-adhesion and adherence qualities. It belongs to the thixotropant family.
Organoclay CP-40 is a rheology modification bentonite.
Organoclay CP-40 is an associative oil based thickener with excellent flow, gloss, and leveling qualities. It also contributes to the physical qualities of paint compositions. These characteristics include excellent concealing power, water sensitivity, and thixotropy. It is an excellent solution for lowering paint.

As aqueous coatings continue to advance, the additives used to manage viscosity are becoming more complex. In the past, the majority of coatings contained five to seven components and were loaded with glycol ethers. chemical producers have made their additives more effective and environmentally benign. Camp Shinning has describes various thickeners, wetting aids, and dispersing agents used to increase the viscosity and consistency of paint.
Organoclay CP-APA is a rheology modifier used in paint. Due to its low molecular weight, this additive is appropriate for after-correction of paint batches. Three paints were evaluated for low viscosity to determine their effectiveness. To do this, 5 percent water was added to the paint to resemble out-of-specification paint. Cellulosic was then added to the paint to boost its viscosity. After adding the rheology modifier, the viscosity of the paint was measured and compared to that of the conventional paint.

What is Rheology Modifier in Paint?

Rheology modifiers are essential coating additives. They help achieve the correct viscosity and regulate the paint’s shelf life, ease of application, wet edge, and sagging. Choosing the proper one for your project might be difficult, especially when considering the restrictions pertaining to volatile organic compounds, aqueous, and solvent-borne coatings. Below, we examine the benefits and drawbacks of several rheology modifiers.
CP-APA RHEOLOGY MODIFIER decreases sag resistance
A sagging resistance test assesses a paint’s ability to withstand bending. It is determined by the viscosity of a coating; the higher the viscosity, the stronger the resistance to sagging. The testing techniques for this attribute are normally standardized, and two to five determinations are necessary for repeatability.

CP-APA RHEOLOGY MODIFIER has been evaluated in low-odor paints. Its odorlessness is an extra bonus. It has a comparable rheological characteristic to ordinary vinyl acrylic. Even when the colorants are predispersed, it can retain the paint’s viscosity. Its low shear resistance decreases sagging and enhances the scrub qualities of paint.

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What is Rheology Modifier in Paint

CP-180 Organoclay
CP-180 Organoclay
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