| 发明名称 |
POLYCARBONATE RESIN COMPOSITION PELLETS AND PROCESS FOR MANUFACTURING SAME |
| 摘要 |
Provided is a polycarbonate resin composition pellet, which has a light transmittance at a wavelength of 380 nm of 97.0% or more when the light transmittance is measured by using a methylene chloride solution having a concentration of 12 g/dL, the solution being charged into a quartz glass cell having an optical path length of 5 cm, and which has a viscosity-average molecular weight (Mv) of from 11,000 to 22,000. |
| 申请公布号 |
EP2799200(A4) |
申请公布日期 |
2015.07.08 |
| 申请号 |
EP20120861531 |
申请日期 |
2012.12.27 |
| 申请人 |
IDEMITSU KOSAN CO., LTD |
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 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
