Polyester resin composition

Details Polyester resin composition Polyester resin composition

1977-06-29

1980-02-19

Lieberman, Allan

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

525444, 528193, C08L 6702, C08L 6900

Patent

active

041895495

ABSTRACT:
A polyester resin composition having excellent mechanical properties, processability, transparency and surface glossiness of the formed product thereof, which comprises 1 to 99% by weight of an aromatic polyester produced by polycondensing para-hydroxybenzoic acid or a functional derivative thereof (I), 2,2-bis(4'-hydroxyphenyl)propane or a functional derivative thereof (II), and terephthalic acid or a functional derivative thereof (III) and/or isophthalic acid or a functional derivative thereof (IV) in a molar ratio of (I):(II)=1:100 to 100:1 and (II):(III) and/or (IV)=1:10 to 10:1 and 99 to 1% by weight of a polycarbonate or an aliphatic polyester.

REFERENCES:
patent: 3720732 (1973-03-01), Sevenich
patent: 3884990 (1975-05-01), Sakata et al.
patent: 3953539 (1976-04-01), Kawase et al.
patent: 3972852 (1976-08-01), Inata et al.

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