Patent ID: 7671142
Filing Date: 2010-03-02
Classification: C08L

Abstract:
1. A thermoplastic resin composition which comprises (A) 1 to 50 parts by weight of a polytrimethylene terephthalate, (B) 99 to 50 parts by weight of a polycarbonate, and 0.1 to 10 parts by weight of a polyalkylene terephthalate resin (C) based on 100 parts by weight of the component (B), said polyalkylene terephthalate resin excluding polytrimethylene terephthalate, and wherein components (A) and (C) have a crystallization enthalpy ΔHcc, which is obtained when the thermoplastic resin composition is heated from 0° C. at 20° C./min, of 0 to 15 J/g, the crystallization enthalpy ΔHcc determined according to formula (II): Crystallization peak area ΔH measured using a DSC (J/g)/(Sum of the content of component (A) (wt %) and the content of component (C) (wt %) based on the total amount of the thermoplastic resin composition)×100=ΔHcc (J/g) (II).