LGB® Carbomer934 is a cross-linked polyacrylate polymer. It has short flow property and offers excellent thickening for opaque gels, creams, lotions and suspensions.
Trade name |
LGB® Carbomer934 |
CAS No. |
9003-01-04 |
INCI Name |
Carbomer 934 |
Application |
Opaque lotion and cream,Opaque ge,Shampoo,Body wash |
Package |
20kgs net per cardboard box with PE lining |
Appearance |
White fluffy powder |
Viscosity (20r/min, 25°C) |
30,500-39,400mpa.s (0.5% water solution) |
Solubility |
Water soluble |
Function |
Thickening agents |
Shelf life |
2 years |
Storage |
Keep container tightly closed and in a cool place. Keep away from heat. |
Dosage |
0.2-1.0% |
Carbomer is an important thickener. It is a high polymer crosslinked by acrylic acid or acrylate and allyl ether. Its components include polyacrylic acid (homopolymer) and acrylic acid / C10-30 alkyl acrylate (copolymer). As a water-soluble rheological modifier, it has high thickening and suspension properties, and is widely used in coatings, textiles, pharmaceuticals, construction, detergents and cosmetics.
Carbomer is a nanoscale acrylic acid resin, swelling with water, adding a small amount of mixture (such as triethanolamine, sodium hydroxide), the formation of high transparent coagulation, Carbomer different models on behalf of different viscosity, short rheological or long rheological said.
Uni-Carbomer 934 is a crosslinked acrylic polymer that is a water-soluble rheological thickener with short rheology (no trickle) .Uni-Carbomer 934 is a daily chemical high viscosity thickening agent, has excellent stability in high viscosity, can form a thick formulation, carbomer 934 transparency is not high. And is widely used in opaque gels, creams and emulsions.
Performance and benefits:
1. Short rheological properties
2. Efficient thickening
3. Easy to diffuse
Application fields:
1. Opaque gel
2. Opaque creams and lotions
3. Shampoo and body wash
Advice
1. The recommended usage is 0.2-1.0wt %
2. Spread the polymer evenly in the medium while stirring, but avoid agglomeration. Stir it sufficiently to disperse it
3. High-speed shearing or stirring should be avoided after neutralization to reduce viscosity loss
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