Cosmetic thickener high quality poly (acrylic acid) carbomer series 940 / 980 (CAS 9003-01-4)

Details:

Introduction to Carbomer 940/980

Carbomer 940/980 is a white loose powder. It has excellent thickening performance, high molecular weight, high viscosity, transitional suspension ability, short rheology and thixotropy, low ion shear resistance, and wide range of main characteristics It is used in transparent gel, essence and cream products, especially suitable for high transparent products.

Carbomer 940/980 uses:

The role of Carbomer 940/980 in the product is mainly reflected in three aspects: thickening, suspension and emulsification. It can produce higher viscosity when the content is very low (normal dosage is 0.25-0.5%). Carbo resin can be used as an excellent suspending agent to suspend insoluble components in the system. It can also be used as an emulsifier. In addition, it is also a transparent base for cosmetics and an effective synthetic thickener.

Carbomer 940/980 technical indicators:

Appearance: loose white, slightly acidic powder

Carbomer 940/980 use attention:

After the carbomer 940/980 is neutralized, continuous stirring or high-shear stirring will cause viscosity loss. The presence of electrolyte will cause the thickening density of the carbomer resin, continuous ultraviolet radiation, and cause the viscosity of the carbomer resin to decrease.

Tips：

The dispersion time of various models of carbomer in water is related to the water temperature and water quality. It is recommended to use deionized water. After dissolution, add other ingredients. carbomer 940, 941, 934, and 981 need to be soaked for about 8 hours. carbomer 2020 U10 U20 is approximately Need to soak for 4 hours, the specific dissolution time is related to the dissolution amount.