| 发明名称 |
Solvent cast optical film |
| 摘要 |
Disclosed is a low birefringence solvent cast film of optical quality comprising a blend of a cycloaliphatic polyester and a polycarbonate and method of preparing the film by casting a solvent containing dissolved cycloaliphatic polyester and a polycarbonate onto a support and evaporating the solvent to form a film.
|
| 申请公布号 |
US2002165327(A1) |
申请公布日期 |
2002.11.07 |
| 申请号 |
US20010826723 |
申请日期 |
2001.04.05 |
| 申请人 |
HOOGLAND GABRIE;PUYENBROEK ROBERT;RITTER HENDRIK RALPH PATRICK;TADROS SAFWAT E.;XI KANG |
发明人 |
HOOGLAND GABRIE;PUYENBROEK ROBERT;RITTER HENDRIK RALPH PATRICK;TADROS SAFWAT E.;XI KANG |
| 分类号 |
C08J5/18;C08L67/02;C08L69/00;(IPC1-7):C08F283/00 |
主分类号 |
C08J5/18 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
