| 发明名称 |
PROTECTIVE FILM OF POLARIZER, POLARIZER AND LIQUID CRYSTAL DISPLAY DEVICE |
| 摘要 |
A protective film of polarizer comprising an organic acid that has a solubility in water at 25° C. of at most 0.1% by mass and has an acid dissociation constant in a mixed solvent of tetrahydrofuran/water=6/4 by volume at 25° C. of from 2 to 7 can improve polarizer durability.
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| 申请公布号 |
US2011134374(A1) |
申请公布日期 |
2011.06.09 |
| 申请号 |
US20100958864 |
申请日期 |
2010.12.02 |
| 申请人 |
FUJIFILM CORPORATION |
发明人 |
FUKAGAWA NOBUTAKA;NAGURA MASATO;ISHII YOSHIO;YASUDA TAKAYASU;NISHIKAWA NAOYUKI |
| 分类号 |
G02F1/1335;C09D101/10 |
主分类号 |
G02F1/1335 |
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