Thermoplastic polyester resin composition

Details Thermoplastic polyester resin composition Thermoplastic polyester resin composition

1990-04-18

1992-04-07

Marquis, Malvyn I.

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

Synthetic resins

At least one aryl ring which is part of a fused or bridged...

525446, C08J 320

Patent

active

051029413

ABSTRACT:
Disclosed is a thermoplastic polyester resin composition, which comprises (A) 99-60 parts by weight of a thermoplastic polyester resin, (B) 1-40 parts by weight of a polyorganosiloxane rubber, (C) 0.01-10 parts by weight, per 100 parts by weight of the sum of the components (A) and (B), of an organic silane compound having at least one functional group selected from the group consisting of an epoxy group, and isocyanate group and an amino group, and (D) 0-300 parts by weight, per 100 parts by weight of the sum of the components (A) and (B), of a reinforcing filler. This composition results in a shaped article having an improved impact resistance while retaining good heat stability and weatherability inherently possessed by the thermoplastic polyester.

REFERENCES:
patent: 4013613 (1977-03-01), Abolins et al.
patent: 4393156 (1983-07-01), Miller
patent: 4742109 (1988-05-01), Takahashi et al.
patent: 4775712 (1988-10-01), Sasaki et al.
Encyclopedia of Polymer Science and Eng., vol. 8, pp. 65 to 67 (1987).

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