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The aromatic polycarbonate resin composition and molded article thereof 发明授权

2023-05-18 2500 136K 0

专利信息

申请日期 2025-09-20 申请号 JP2014068911
公开(公告)号 JP6303707B2 公开(公告)日 2018-04-04
公开国别 JP 申请人省市代码 全国
申请人 三菱エンジニアリングプラスチックス株式会社
简介 PROBLEM TO BE SOLVED : To provide an aromatic polycarbonate resin composition whose yellowing when exposed to a heating condition for long time is remedied, and a molded article obtained by molding the resin composition.SOLUTION : There is provided the aromatic polycarbonate resin composition containing with respect to 100 pts.mass of (A) the aromatic polycarbonate resin (A), 0.01 to 0.1 pts.mass of (B-I) a phosphite-based stabilizer represented by the formula (I) as a phosphorous-based stabilizer (B) and 0.03 to 0.3 pts.mass of (C) fatty acid ester. In the formula (I), Rto Rare H or alkyl group, Rto Rare alkyl group, aryl group or aralkyl group and a to d are numbers of 0 to 3.


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