| 摘要 |
PROBLEM TO BE SOLVED: To obtain an aromatic polycarbonate resin composition containing a plate-like filler and having improved characteristics such as stiffness and excellent wet heat fatigue resistance and weld strength while maintaining inherent characteristics of polycarbonate copolymer by adding the plate-like filler. SOLUTION: This composition comprises (A) 100 pts.wt. polycarbonate copolymer in which at least 80 mol% of the total aromatic dihydroxy component is composed of (a) 1,1-bis(4-hydroxyphenyl)-3,3,5-trimethylcyclohexane (component a) and (b) 4,4-)m-phenylenediisopropylidene)diphenol and/or 2,2-bis(4-hydroxy-3- methylphenyl)propane (component b) and the molar ratio of the component a to the component b is within the range of 99:1-20:80 and (B) 5-200 pts.wt. plate-like filler.
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