COSROMA

COSROMA

Carbomer 981

  • Category:
  • Views:17
  • INCI Name: Carbomer
  • CAS No.: 9003-01-4
  • Package size: 20kg; MOQ: 100kg
  • Equivalent to Carbopol 981
  • Product Manual:Carbomer 981 is a cross-linked polyacrylate polymer.
BASIC INFO

Carbomer 981 is a cross-linked polyacrylate polymer. It performs the same as Carbomer 941. but it is polymerized in co-solvent system of ethyl acetate and cyclohexane..

Features and Benefits

l Outstanding long flow property

l Highly efficient at moderate and low concentration.

l High clarity

Recommended Applications

l Topical lotions, creams and gels

l Clear gels

l Moderately ionic systems

Formula Guidelines

l Typical recommended dosage at 0.2~1.5%.

l To disperse Carbomer 981 completely, it should be slowly and carefully sifted to dispersion medium while the mix is stirred rapidly to avoid formation of lumps; extremely high shear rate mixer should be carefully employed to avoid viscosity loss.

l The ideal viscosity can be achieved at ph ranges of 5.0~10.0; To achieve maximum thickening, Carbomer941 should be neutralized; in a hydoalcoholic system, a correct neutralizer must be chosen carefully based on the amount of alcohol to be gelled.

l After neutralization, high-shear and lasting stirring should be avoided to keep stable thickening ability.

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