| 发明名称 |
CELLULOSE COMPOUND FILM, POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a cellulose compound composition capable of forming a film having a retardation value suitable for use as an optical film. <P>SOLUTION: The cellulose compound film is a stretched cellulose compound film comprising at least one retardation agent and a cellulose compound and having a maximum refractive index in the direction intersecting at right angles to the stretching direction in an in-plane relationship. Further, in this cellulose compound film, at least one retardation agent has a condensed ring component. <P>COPYRIGHT: (C)2007,JPO&INPIT |
| 申请公布号 |
JP2007084664(A) |
申请公布日期 |
2007.04.05 |
| 申请号 |
JP20050274103 |
申请日期 |
2005.09.21 |
| 申请人 |
FUJIFILM CORP |
发明人 |
MATSUUMI NORITAKA;KAMIHIRA SHIGEO;OKAMURA HISASHI;FUKAGAWA NOBUTAKA |
| 分类号 |
C08L1/02;B29C55/08;B29K1/00;B29L7/00;C08K5/07;C08K5/34;C08K5/45;G02B5/30;G02F1/1335 |
主分类号 |
C08L1/02 |
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