发明名称 Polycarbonate resin composition and process for producing thereof
摘要 There is provided an antistatic polycarbonate resin composition and molded product formed by melt-molding the said resin composition, which resin composition has totally well balanced excellent properties including heat resistance, in which yellow- or brown-coloring can be prevented even though under melt-kneading step, molding step and such a circumstance that it is used at high temperature for long times, and the fluidity is improved without notably deterioration of mechanical strengths and transparency. A polycarbonate resin composition comprising 100 parts by weight of polycarbonate resin, 0.1 to 5.0 parts by weight of phosphonium sulfonate (A) represented by the following chemical formula (1), 0.1 to 10 parts by weight of aromatic polycarbonate resin oligomer (B) and 0.01 to 8 parts by weight of caprolactone-based polymer (C); and a molded product produced by melt-molding the said polycarbonate resin.
申请公布号 US2009186967(A1) 申请公布日期 2009.07.23
申请号 US20060921750 申请日期 2006.06.05
申请人 MITSUBISHI ENGINEERING PLASTICS CORPORATION 发明人 AKADA MASAYUKI;TAKADA SEIICHI
分类号 C08K5/159;C08K5/524;C08K5/5398 主分类号 C08K5/159
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