Dimethicone/vinyl dimethicone crosspolymer
time:2012-10-14 12:10:56,count:0

Dimethicone/vinyl dimethicone crosspolymer
Alias
Siloxanes and silicones, dimethyl, polymers with mono((ethenyldimethylsilyl)oxy)-terminated dimethyl siloxanes
Category
Silicone surfactant-Polymer
CAS No.
243137-53-3
Structural Formula
 
Properties
Appearance: liquid; or emulsion; or solid.
Solubility: slightly soluble in water.
Stability: stable.
Risk: irritation, irritation to skin, eye.
Ecology: May be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent dispersing, adsorbing, emulsifying, brightening, defoaming, lubricating, film-forming abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
actives*, %, ≥
30
 
*: should be marked on molecular weight.
Major Uses
Film-forming agent, viscosity controlling agent in personal care products.
Softening agent in textile, chemical fiber.
Softening agent, brightening agent in leather.
Use as defoaming agent.
Manufacturers
 
Update: 20140816(1);

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