Thermoplastic molding compositions of rubber modified copolymers

Details Thermoplastic molding compositions of rubber modified copolymers Thermoplastic molding compositions of rubber modified copolymers

1978-05-26

1979-04-03

De Benedictis, Sr., Thomas

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

260 306R, 260 4217, 260 4218, 260 4222, 260 4247, 260 457R, 260874, 260876B, 260880B, 260893, C08L 5104

Patent

active

041477391

ABSTRACT:
Thermoplastic molding compositions are disclosed which comprise an intimate admixture of (i) from about 5 to about 95 parts by weight of a rubber-modified copolymer of a vinyl aromatic compound and an .alpha.,.beta.-unsaturated cyclic anhydride, (ii) from about 30 to about 1 parts by weight of a block or graft copolymer of a vinyl aromatic compound and a conjugated diene, and (iii) from 0 to about 95 parts by weight of a polyphenylene ether resin.

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