发明名称 |
RETARDATION FILM, METHOD FOR MANUFACTURING RETARDATION FILM, POLARIZING PLATE, AND LIQUID CRYSTAL DISPLAY DEVICE |
摘要 |
<P>PROBLEM TO BE SOLVED: To provide a retardation film excellent in haze and contrast while maintaining slipping property during production, and to provide a polarizing plate having no decrease in a yield by foreign matters during processing the polarizing plate by using the above retardation film, and to provide a liquid crystal display device mounted with the polarizing plate, the device being excellent in visibility. <P>SOLUTION: The retardation film has a back coat layer containing elastic fine particles having an average particle diameter of 0.1 to 0.5 μm on at least one surface of the film. <P>COPYRIGHT: (C)2009,JPO&INPIT |
申请公布号 |
JP2009192681(A) |
申请公布日期 |
2009.08.27 |
申请号 |
JP20080031529 |
申请日期 |
2008.02.13 |
申请人 |
KONICA MINOLTA OPTO INC |
发明人 |
KUKI RYOTA;MICHIHASHI ISAMU |
分类号 |
G02B5/30;G02B1/10;G02F1/1335;G02F1/13363 |
主分类号 |
G02B5/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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