The suspension of organobentonite is applied to cosmetics and sunscreens to solve its layering problem, which is a more effective solution.
At present the sunscreen appeared the most headache of the three suspension problems are oil-soluble ultraviolet absorber crystallization precipitation, there is the collapse of the rheological system of the light sunscreen, and there is a high sf value products of the new oxide agglomeration, all of which can be effectively improved through the use of organic bentonite clay to improve the situation.
When used in cosmetics and sunscreens, organobentonite has a thixotropic index greater than or equal to 3.8 and a suspension rate greater than 98%. Our Organic Bentonite CP180 is specially designed for carbon dioxide or zinc oxide, its pre-gel preparation temperature is controlled at about 45℃. As for the stirring speed, we suggest you to move from 200rpm to 1200rpm and then to 800rpm, such a direction.
When you apply Organic Bentonite Clay to light lotion with sunscreen function, we recommend you to use the additive amount of 0.6~0.8%, and the viscosity is controlled at 3500~4500 cps. the final experiment proved that there is no precipitation in three months’ accelerated test.
When you will be organic bentonite with cosmetics, sunscreen to go and other additives, we recommend that you be careful to use a high concentration of ethanol, his best partner is cyclopentadimethylsiloxane or zinc acid, etc., we can provide you with free organic bentonite, as a test sample, the most exclusive technology is to use organic bentonite to produce the best spacing of the layers, is the thixotropy and rheology of organic bentonite, greatly improved. and rheology of organic bentonite is greatly improved. In the selection of suspending agents for cosmetic products, the most straightforward recommendation is to use Organic Bentonite, which has excellent stability and outperforms conventional Organic Bentonite in high temperature storage tests in water-in-oil systems.
Cosmetic Sunscreen Suspension organoclay
Organoclay Applications
Cosmetic Sunscreen Suspension organoclay
Organophilic Clay is an easy dispersing, self activating organoclay that exhibits high performance efficiency in diesel, low aromatic mineral oil, modified vegetable oil and synthetic base fluid formulation. CP-150 unique rheological structure suspends weighting materials and other solids with less increase in viscosity and gel strength than conventional bentonite. It is highly effective in distillate and mineral oil based invert fluids.
Organoclay Bentonite is used for Oil drilling Mud,
Paint,coatings, inks, grease and domestic etc.
Base oil:
- Diesel Oils
- Mineral Oils
- Synthetic Oil
- Linear and isomerized Alpha Olefins
- Modified vegetable oil
Viscosifying drilling Fluids:
- All oil based drilling fluids
- Invert emulsion fluids
- Workover fluids
- Fracture fluids
Organoclay Advantages
- Effectively suspends weighting materials and other solids
- Maintains suspension over a wide temperature range
- Eliminates need for chemical activators
- Is easy to disperse and rapid yielding
- Suspends weighting materials and other solids
- Maintains suspension over a wide temperature range
Composition of Organoclay
Organically modified bentonite clay
Appearance Off white to tan finely divided powder,
Moisture content (105℃,2hr) ≤3.5%
Specific Gravity 1.7
Bulk density 0.40~0.60g/cm³
Organobentonite Packages
Kraft paper bag with PE liner or multi-wall paper sacks or customized. 25kg/bag or 22.68kg/bag or customized.
Organophilic clay Store in a dry, well-ventilated area with temperature of 0℃-30℃. Keep container closed. The quality guarantee period is 24 months.
