| 摘要 |
PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition which is excellent in physical property balance and has its flow property improved without deteriorating excellent properties inherent in an engineering plastic. SOLUTION: The thermoplastic resin composition is obtained by adding 1-100 pts.mass copolymer (B) to 100 pts.mass engineering plastic resin (A). The copolymer (B) has a number average molecular weight of 3,000-40,000 and comprises a block or graft structure composed of 1-40 wt.% polymer block (B1) which is incompatible with a polycarbonate resin and 60-99 mass% polymer block (B2) which is compatible with or has an affinity for the polycarbonate resin (provided that the total amount of B1 and B2 is 100 mass%). COPYRIGHT: (C)2004,JPO&NCIPI
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