VA/crotonates copolymer
time:2012-12-20 15:35:10,count:0

VA/crotonates copolymer
Alias
2-Butenoic acid, polymer with ethenyl acetate
Category
Polymer surfactants-Polyolefin
CAS No.
25609-89-6
Structural Formula
Properties
Appearance: solid; or emulsion.
Solubility: slightly soluble to soluble in water.
Stability: stable.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: rat oral LD50: > 1.85mL/Kg.
Ecology: May be hazardous to environment. Water body should be given special attention.
Biodegradability: Biodegradable.
Characteristics: excellent film-forming, dispersing abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
Actives*, %,≥
50
 
*: Average molecular weight should be marked.
Major Uses
Film-forming agent, hair fixing agent, antistatic agent, water retaining agent in personal care products.
Use as dispersing agent.
Widely use as adhesives.
Use as papermaking additives.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/: 25609-89-6
Update: 20140901(1);

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