Cosmetic Raw Materials, Detergent Raw Materials, Hair Care Chemicals
carbopol 940 carbomer
100% pass 80mesh
Free samples 10-20G
5000 Kilogram/Kilograms per Month
Packaging & Delivery
1-5kg with ziplock plastic bag inside,Aluminum foil bag outside.finally with waterproof bag. 6-15kg with plastic bag inside,Aluminum foil bag outside,finally with carton box. More than 16kg with plastic bag inside,fiber drum outside according to the extract quantity.
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Does Carbomer have 934, 940, and 941 models? What's the difference between them?
Mainly due to the difference in viscosity, Carbomer's trade name is carbopol, which is divided into 934, 940, 941 and so on according to viscosity.
1. Carbopol940: short rheology, high viscosity, high definition, low ion resistance and shear resistance, suitable for gels and creams.
2. Carbopol941: long rheology, low viscosity, high definition, medium ion resistance and shear resistance, suitable for gels and emulsions.
3. Carbopol934: cross-linked polyacrylic resin, a local drug delivery system, stable at high viscosity, used in thick gels, emulsions, suspensions.
Carbomer is an acrylic cross-linked resin obtained by cross-linking with acrylic acid, such as pentaerythritol. It is a very important type of rheology modifier. Carbo after neutralization is an excellent gel matrix, which has important uses such as thickening and suspension. , Simple process, good stability, widely used in emulsions, creams, gels.
there is the difference specification .Imported and domestic carbomers 940 980.Accept tonnage orders or from 200kg.
Carbomer is a white loose powder; it has a characteristic slight odor; it has hygroscopicity and is a medicinal auxiliary. Carbomer is an acrylic polymer bonded to allyl sucrose or pentaerythritol allyl ether. Based on the dry product, the carboxylic acid group (—COOH) should be 56.0% -68.0%.
Carbomer discolors with m-diphenol and is incompatible with phenol, cationic polymers, strong acids and high concentrations of electrolytes.
There are 11 different models of commonly used carbomers:
2. Carbopol 941;
3. Carbopol 934;
4. Carbopol 1342;
6. Carbopol ETD 2020;
7. Carbopol AQUA SF-1;
8. carbopol Ultrez 21;
9. Carbopol Ultrez 20;
10. Pemulen TR-1;
11. Pemulen TR-2;
Carbopol 940 is used for topical formulations and suitable for preparation of gels, creams and coupling agent. Carbomer and cross-linked acrylic resin as well as series products of these cross-linked polyacrylic acid are widely used at present and are often used in topical lotion, cream and gel. In a neutral environment, Carbomer system is an excellent gel matrix with crystal appearance and nice sense of touch, so Carbomer is suitable for preparation of cream or gel.
Hair styling gels
Hand, body and face lotions
short rheology, high viscosity, high definition, low ion resistance and shear resistance
gels and creams
Long rheology, low viscosity, high definition, medium ion resistance and shear resistance
gels and emulsions
cross-linked polyacrylic resin, a local drug delivery system, stable at high viscosity,
thick gels, emulsions, suspensions.
cross-linked polyacrylic resin, topical drug delivery system, excellent rheology improver in the presence of electrolytes, p