发明名称 |
Optical Film, Method for Producing Optical Film, Optically-Compensatory Film, Polarizing Plate and Liquid-Crystal Display Device |
摘要 |
An optical film comprising: a resin material; and an additive in an amount of at least 0.3% by mass based on the resin material, wherein when the optical film is divided into 10 equal portions in a thickness direction of the optical film, an amount of the additive existing in each of 8 portions excepting the two outermost layer portions of the 10 equal portions is from 80 to 120% based on a mean additive amount in an entire optical film; a method for producing it; an optically-compensatory film, a polarizing plate and a liquid-crystal display device that comprise the optical film.
|
申请公布号 |
US2008138541(A1) |
申请公布日期 |
2008.06.12 |
申请号 |
US20060795145 |
申请日期 |
2006.01.31 |
申请人 |
FUJIFILM CORPORATION |
发明人 |
MOTO TAKAHIRO;NISHIURA TAKAKO;NISHIURA YOSUKE |
分类号 |
C08K5/20;B29C39/00;B29C47/06;B32B27/00;C09K19/00 |
主分类号 |
C08K5/20 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|