Styrene/butadiene copolymer
time:2012-12-17 11:15:12,count:0

Styrene/butadiene copolymer
Alias
Benzene, ethenyl-, polymer with 1,3-butadiene
Ethenylbenzene polymer with 1,3-butadiene
Styrene polymer with 1,3-butadiene
Butadiene-styrene copolymer
Styrene-butadiene copolymers
SBS
Category
Polymer surfactants-Polyolefin
CAS No.
9003-55-8
Structural Formula
Properties
Appearance: solid; or liquid.
Solubility: insoluble in water.
Stability: stable.
Risk: irritation, irritation to skin, eye.
Animal toxicity: overall carcinogenic evaluation: Group 3.
Ecology: May be hazardous to environment. Water body should be given special attention.
Biodegradability: Biodegradable.
Characteristics: excellent film-forming, dispersing, adhesive abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
Actives*, %,≥
90
 
*: Average molecular weight should be marked.
Major Uses
Widely use as non-metallic materials. eg: pipes, wire and cable, tires, electrical appliances, footwear.
Film-forming agent, opacifying agent in personal care products.
Use as adhesives.
Manufacturers
 
Update: 20140903(1);

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