Patent ID: 11932758
Assignee: UNITIKA LTD.
Field: Macromolecular chemistry, polymers (Chemistry)
Classification: CPC C | IPC C

Claim 0:
1. A polyarylate resin composition; comprising 0.005˜5 parts by mass of a silane compound (C) with a boiling point of 200° C. or more which is represented by the following general formula (α), based on 100 parts by mass of the total of a polyarylate resin (A) and a polycarbonate resin (B), a content ratio of the polyarylate resin (A) and the polycarbonate resin (B) being 5/95 to 95/5 (mass ratio), wherein the polyarylate resin composition does not comprise a polycarbodiimide compound,, [Chemical 1]

[R1]n1·[R21]n2·[R22]4-n1-n2·Si  (α)

in which R1 is an aryl group; R21 is an alkoxy group having the number of carbon atoms 1˜10; R22 is a hydrogen atom or an alkyl group having the number of carbon atoms 1˜10; n1 is an integer of 1 to 4, n2 is an integer of 0 to 3 and the sum of n1 and n2 is an integer of 1 to 4.