发明名称 EYEGLASSES LENS
摘要 <p>One of the purposes of the present invention is to provide an eyeglasses lens made from a resin composition having excellent durability and color. The present invention is an eyeglasses lens composed of a resin composition containing (1) 100 parts by weight of a polycarbonate resin (PC component) of an overall chlorinity of no more than 500 ppm; (2) 0.003 - 0.2 parts per weight of an epoxy compound (E component) which is a copolymer of styrene and glycidyl methacrylate; (3) 0.1 - 1.0 parts by weight of an infrared absorbent (UV component) having benzotriazole; (4) 0.05 - 0.5 parts by weight of a fatty acid ester-based mold release agent (R component), and (5) 0.005 - 0.1 parts by weight of a phosphorus-based heat stabilizer (S component).</p>
申请公布号 WO2012074125(A1) 申请公布日期 2012.06.07
申请号 WO2011JP78009 申请日期 2011.11.29
申请人 TEIJIN CHEMICALS LTD.;TAKAHASHI, NAOSHI;KITAMURA, ATSUSHI 发明人 TAKAHASHI, NAOSHI;KITAMURA, ATSUSHI
分类号 G02C7/02;C08J5/00;C08L63/00;C08L69/00;G02B1/04;G02C7/00 主分类号 G02C7/02
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