发明名称 POLYCARBONATE RESIN COMPOSITION PELLETS AND PROCESS FOR MANUFACTURING SAME
摘要 Polycarbonate resin composition pellets which exhibit a light transmittance of 97.0% or more at a wavelength of 380nm and which have a viscosity-average molecular weight (Mv) of 11,000 to 22,000. The light transmittance is determined by measuring the light transmittance of a methylene chloride solution having a concentration of 12g/dL with the solution put in a quartz glass cell having an optical path length of 5cm.
申请公布号 WO2013100090(A1) 申请公布日期 2013.07.04
申请号 WO2012JP83966 申请日期 2012.12.27
申请人 IDEMITSU KOSAN CO.,LTD.;OKAMOTO, YOSHIO;TANAKA, TAKAYOSHI;TAKIMOTO, MASAMI;YAMAZAKI, YASUNOBU 发明人 OKAMOTO, YOSHIO;TANAKA, TAKAYOSHI;TAKIMOTO, MASAMI;YAMAZAKI, YASUNOBU
分类号 B29B9/12;C08G64/00;C08K5/103;C08K5/527;C08L69/00;C08L83/04;F21S2/00 主分类号 B29B9/12
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