| 摘要 |
PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition giving a molded article that has decreased creaking noise (rubbing noise) emerging when the article is dynamically in contact with another member, and that is excellently balanced in impact resistance, heat resistance, and surface impact resistance. ! SOLUTION: The thermoplastic resin composition comprises: a polycarbonate resin; a rubbery polymer reinforced vinyl resin having a polymer moiety comprising a rubbery polymer and a vinyl (co)polymer moiety comprising a structural unit derived from a vinyl monomer including an aromatic vinyl compound; and a copolymer comprising at least three copolymers which include a structural unit (cx) derived from a vinyl cyanide and a structural unit (cy) derived from an aromatic vinyl compound and which have different contents of the structural unit (cx) from one another. The thermoplastic resin composition has a melting point (JIS K 7121) in a range from 0°C to 100°C. ! COPYRIGHT: (C)2015,JPO&INPIT |
