Adipic acid/isophthalic acid/neopentyl glycol/trimethylolpropane copolymer
time:2012-09-24 09:19:05,count:0

Adipic acid/isophthalic acid/neopentyl glycol/trimethylolpropane copolymer
Alias
1,3-Benzenedicarboxylic acid, polymer with 2,2-dimethyl-1,3-propanediol, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol and hexanedioic acid
Category
Polymer surfactants-Polyester
CAS No.
25950-34-9
Structural Formula
 
Properties
Appearance: solid; or emulsion.
Solubility: insoluble in water.
Stability: stable. under concentrated acids, alkalis, easily hydrolyzed.
Risk: irritation, irritation to skin, eye.
Ecology: May be hazardous to environment. Water body should be given special attention.
Biodegradability: Biodegradable.
Characteristics: excellent film-forming, adhesive abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
Actives*, %,≥
98
 
*: Average molecular weight should be marked.
Major Uses
Used in preparation of fibers, films, packaging containers, non-metallic workpiece.
Film-forming agent, hair fixing agent in personal care products.
Manufacturers
 
Update: 20140822(1);

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