The market size of unsaturated polyester resin exceeds 60 billion, with phthalic acid type being the most important type.
Unsaturated polyester resin is generally a linear polymer compound with ester bonds and unsaturated double bonds formed by the condensation polymerization of unsaturated dibasic acid and diol or satur…
Unsaturated polyester resin has undergone adjustments and has great potential for future industry development
Unsaturated polyester resin is a kind of thermosetting resin. It is generally a linear high-quality linear resin with ester bonds and unsaturated double bonds formed by the condensation polymerization…
Unsaturated resin (UPR) is widely used and my country is the world’s largest producer.
Unsaturated resin (UPR) refers to a polymer compound containing unsaturated double bonds generated by the polycondensation reaction of dibasic acid and dihydric alcohol. Unsaturated resin has the char…
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