Bis-Hydroxyethoxypropyl dimethicone/IPDI/sorbitan stearate copolymer
time:2012-10-11 16:30:39,count:0

Bis-Hydroxyethoxypropyl dimethicone/IPDI/sorbitan stearate copolymer
Alias
Siloxanes and Silicones, Di-Me, 3-Hydroxypropyl Group Terminated, Ethoxylated, Polymers with 5-Isocyanato-1-(Isocyanatomethyl)-1,3,3-Trimethylcyclohexane and Sorbitan Monostearate
Category
Silicone surfactant-Non-ionic-Polyurethane
CAS No.
668988-06-5
Structural Formula
 
Properties
Appearance: liquid; or solid; or emulsion.
Solubility: insoluble 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, 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 in personal care products. eg: shampoo.
Used in preparation of polyurethane foam.
Manufacturers
 
Update: 20140828(1);

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