| 摘要 |
PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition excellent in mechanical characteristics, especially impact resistance, moldability and recycling properties, and molded products of the same. SOLUTION: The thermoplastic resin composition comprises a polyethylene terephthalate, a polyethylene and a graft copolymer having a multiphase structure comprising an epoxy group-containing olefin-based polymer segment and a vinyl polymer segment. The mass ratio (fraction) of the polyethylene terephthalate/the polyethylene is in the range of 50-99/50-1 and the content of the graft copolymer is 1-50 pts.mass based on 100 pts.mass sum total of the polyethylene terephthalate and the polyethylene. COPYRIGHT: (C)2007,JPO&INPIT
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