发明名称 RESIN COMPOSITION AND MOLDED ARTICLE COMPOSED THEREFROM
摘要 <P>PROBLEM TO BE SOLVED: To provide a resin composition having excellent surface hardness, external appearance, and heat resistance and a molded article composed thereof. Ž<P>SOLUTION: The resin composition comprises 100 pts.wt. thermoplastic polyester resin (A), 1-200 pts.wt. acrylic resin (B), and 1-300 pts.wt. filler (C) containing at least one of zirconium silicate and silica and has a surface pencil hardness of HB or higher, and the molded article is composed of the resin composition. The above acrylic resin (B) is preferably a methacrylic resin having methyl methacrylate as the major component and has a syndiotacticity of not less than 35% and/or an isotacticity of not more than 20%. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
申请公布号 JP2010024337(A) 申请公布日期 2010.02.04
申请号 JP20080186843 申请日期 2008.07.18
申请人 TORAY IND INC 发明人 ONOE YOSUKE;MAKINO MASATAKA;KUMAZAWA SADANORI
分类号 C08L67/02;C08K3/34;C08L33/04 主分类号 C08L67/02
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