CARBOMER 940
Synonym: CARBOMER 1622;CARBOMER 672;CARBOMER 690;CARBOMER;CARBOMER 910;CARBOMER 934;CARBOMER 934P;CARBOMER 941;CARBOMER 940
CAS: 9007-20-9
MF: (C3H4O2)n
EINECS: 202-415-4
Assay: 99%
Grade: Industry Grade/Pharma-Grade
Appearance: White powder
Chemical Property: A little special smell, there is moisture. At very low concentrations that can form a high viscosity gel. Provide the stability of oil in water emulsion system. With short flow degeneration, high viscosity, clarity, low secondary ion resistance and high shear resistance. Apply cream and emulsion.
Usage:
- Carbomer 940 is a kind of acrylic polymer poly vinyl ether crosslinking. Strong hygroscopic properties and acidity (due to the presence of carboxyl group available), alkaline substances, the formation of high transparent gel. Carbopol resin is neutralized the ionized carboxyl, due to the negative charge repulsive interaction, the molecular chain diffusion stretch, swelled greatly, and viscous. Therefore, Kaposi resin at low dosage, can not affected by temperature and produce efficient thickening effect, and can make some insoluble additive (particles, oil drops etc.) to achieve permanent suspension.
- The product is a short flow degeneration, high viscosity, high clarity, secondary ion resistance and high shear resistance, suitable for external use plaster gel, pharmaceutical cleaning agent, application etc..
- Used in cooling water system of power plants, steel mills, chemical plants, fertilizer plants, refineries and air conditioning systems in preventing scaling
Package: 25kg/drum
