| 申请日期 | 2025-07-27 | 申请号 | JP2005143493 |
| 公开（公告）号 | JP2006022311A | 公开（公告）日 | 2006-01-26 |
| 公开国别 | JP | 申请人省市代码 | 全国 |
| 申请人 | FUJI PHOTO FILM CO LTD | ||
| 简介 | PROBLEM TO BE SOLVED : To provide a polarizing plate having small change in contrast, color and angle of field by heat/humidity and a liquid crystal display device not causing problems such as optical leakage and having wide angle of field and high display quality appearance.
SOLUTION : The cellulose acylate film comprises at least one retardation-raising agent, and in-plane retardation Re and retardation Rth in a thickness direction satisfy the formula A : 30 | ||
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