| 摘要 |
PROBLEM TO BE SOLVED: To provide an antistatic polycarbonate resin composition giving a molded product excellent antistatic performances, excellent persistence of the antistatic performances in a heated state, good transparency, hue, and a heat, dry heat and wet heat fatigue resistance. SOLUTION: This antistatic polycarbonate resin composition comprises (A) 100 pts.wt. of a polycarbonate resin (component a) and (B) 0.05-5 pts.wt. of a phosphonium benzenesulfonate (component b) represented by general formula (I) (wherein, R<1> denotes hydrogen atom, a 1-35C alkyl group, a 6-20C aralkyl group or a 5-15C aryl group; R<2> denotes hydrogen atom, a 1-7C alkyl group, a 6-20C aralkyl group or a 5-15C aryl group; R<3> denotes a 1-5C alkyl group; R<4> denotes a 6-16C alkyl group; m denotes an integer of 0-3; and n denotes an integer of 1-4, with the proviso that m+n is 4).
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