CARBOMER is an acrylic polymer containing polyenyl polyether crosslinked. It is a white loose powder with strong hygroscopicity. Due to the carboxyl group in its molecular structure, it has a certain acidity, which can be neutralized by alkaline substances to form transparent gel. After the carboxyl group was neutralized and ionized, the molecular chain was dispersed and extended due to the mutual repulsion of negative charges. The thickening effect of capo resin can be produced in very low dosages. Kapoor resin enables liquid systems to have special yield values and rheological properties. Some insoluble additives (particles, oil droplets, etc.) can be suspended at very low concentrations. Because of its suspension ability, kapoor resin is widely used to stabilize traditional oil/water emulsions and creams, oil droplets in suspension solutions and water insoluble substances. The viscosity of Carbomer gel is positively correlated with the concentration, and the higher the concentration, the higher the viscosity of the gel. Carbomer gel is sensitive to electrolyte ions, and the viscosity of carbomer gel decreases sharply with the presence of electrolyte ions, and the effect of divalent ions is greater than that of monovalent ions. The decrease in viscosity of carbomer gel caused by ion is mainly because it reduces the mutual repulsion of the same charge on the main chain of the polymerization, thus reducing the actual effective concentration of carbomer in the system.
performance It has the effect of thickening, suspension and stability
With short flow
(3) With high transparency
The viscosity of capo resin is not affected by temperature
Local administration system, crystal clarifying gel, water or alcohol solvent
Application field
Skin lotion and cream
(2) Transparent gel products containing ethanol
Transparent skin care gel, hair styling gel
Shampoo and shower gel
Rub mud treasure to remove cutin
Suggested usage
0.2% ~ 1.0%
Matters needing attention
(1) After capo neutralization, persistent stirring or high shear stirring will cause viscosity loss
The presence of electrolyte can reduce the thickening efficiency of capo resin
Long-term ultraviolet radiation will reduce the viscosity of capo resin
Packing and storage
Packing: 20kg/ case
Storage: keep in ventilated and cool place
