| abstract |
(57) [Summary] [Object] To provide a thermoplastic resin composition having excellent impact resistance, heat resistance, chemical resistance, moldability and dimensional stability, and having a good appearance of a molded product. [Structure] (I) ABS resin 99 to 1% by weight, (II) From 1 to 99% by weight of at least one resin selected from aromatic polyester resins or polyamide resins and (III) from (a) to (c) below, relative to 100 parts by weight of (I) + (II) above. 0.1-50 parts by weight of an olefin-based graft copolymer of Olefin graft copolymer; (a) Olefin monomer unit 30 to 99.5% by weight: (b) Macromonomer having a (meth) acryloyl group at one terminal of a polymer having a number average molecular weight of 2,000 to 20,000. Unit 0.5 to 70% by weight: (c) Other radically polymerizable monomer unit 0 to 40% by weight: |