| 申请日期 | 2025-06-25 | 申请号 | JP2005143493 |
| 公开（公告）号 | JP5016788B2 | 公开（公告）日 | 2012-09-05 |
| 公开国别 | JP | 申请人省市代码 | 全国 |
| 申请人 | FUJIFILM Corporation306037311 | ||
| 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 : 30COPYRIGHT : (C)2006, JPO&NCIPI | ||
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