| 发明名称 |
MANUFACTURING METHOD OF OPTICAL FILM, OPTICAL FILM AND IMAGE DISPLAY DEVICE |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an optical film excellent in heat resistance and dynamic characteristics. <P>SOLUTION: In the manufacturing method of the optical film, after or while a film comprising a polymer with a glass transition temperature of 150°C or above is stretched in uniaxially or biaxially, the crosslinking reaction of the polymer is performed. <P>COPYRIGHT: (C)2007,JPO&INPIT |
| 申请公布号 |
JP2007090557(A) |
申请公布日期 |
2007.04.12 |
| 申请号 |
JP20050280063 |
申请日期 |
2005.09.27 |
| 申请人 |
FUJIFILM CORP |
发明人 |
OBAYASHI TATSUHIKO;FUJIWARA KAZUHIKO;KAWANISHI NAOYUKI |
| 分类号 |
B29C55/02;B29L11/00;B32B7/02;C08G65/38;G02B5/30;G02F1/1333;G02F1/13363 |
主分类号 |
B29C55/02 |
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