发明申请
- 专利标题： Optical Compensation Film, Polarizing Plate, and Liquid Crystal Display Device
- 专利标题（中）： 光学补偿膜，偏光板和液晶显示装置
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申请号： US12044238申请日： 2008-03-07
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公开(公告)号： US20080225210A1公开(公告)日： 2008-09-18
- 发明人: Kazuhiro Shimoda , Hirokazu Nishimura , Akihiro Ikeyama , Tsuyoshi Yamamoto
- 申请人： Kazuhiro Shimoda , Hirokazu Nishimura , Akihiro Ikeyama , Tsuyoshi Yamamoto
- 申请人地址： JP Minato-ku
- 专利权人： FUJIFILM Corporation
- 当前专利权人： FUJIFILM Corporation
- 当前专利权人地址： JP Minato-ku
- 优先权： JP2007-059009 20070308
- 主分类号： G02F1/1333
- IPC分类号： G02F1/1333 ; G02B1/08 ; G02B5/30
摘要：
An optical compensation film including: a support; an alignment film layer including a polymer having a radical polymerizable group; and an optical anisotropic layer including a liquid crystal compound, laminated in this order, wherein a content of a polymerization initiator capable of reacting with the radical polymerizable group and/or a compound capable of reacting with the radical polymerizable group and having two or more vinyl groups is 0.05% by mass to 30.0% by mass with respect to a total solid content of the polymer having a radical polymerizable group contained in the alignment film layer; and the like.
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