发明名称 POLYCARBONATE RESIN COMPOSITION
摘要 PROBLEM TO BE SOLVED: To provide a polycarbonate resin composition capable off providing a molded product having sufficient weather resistance even when the molded product is irradiated with the light of a high-pressure mercury vapor lamp, a metal halide lamp or the like. SOLUTION: This polycarbonate resin composition contains (a) 0.05-2 pts.wt. ultraviolet absorber not having the maximum absorption wavelength in the ultraviolet region of 350-400 nm, and (b) 0.00001-1 pts.wt. fluorescent whitening agent based on 100 pts.wt. polycarbonate resin.
申请公布号 JP2002003710(A) 申请公布日期 2002.01.09
申请号 JP20000182688 申请日期 2000.06.19
申请人 IDEMITSU PETROCHEM CO LTD 发明人 WATANABE NOBUHIRO;NAKAE MITSUGI;KIKUMA TOSHINAO
分类号 G02B1/04;C08K5/07;C08K5/1545;C08K5/3475;C08K5/3492;C08K5/353;C08L69/00;(IPC1-7):C08L69/00;C08K5/154;C08K5/347;C08K5/349 主分类号 G02B1/04
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