发明申请
- 专利标题: POLARIZING PLATE AND METHOD FOR PRODUCING SAME, AND TRANSFER MATERIAL
- 专利标题(中): 极化板及其制造方法和转移材料
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申请号: US14925466申请日: 2015-10-28
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公开(公告)号: US20160047963A1公开(公告)日: 2016-02-18
- 发明人: Hideaki KAGAWA , Kazuhiro OKI
- 申请人: FUJIFILM CORPORATION
- 申请人地址: JP Tokyo
- 专利权人: FUJIFILM CORPORATION
- 当前专利权人: FUJIFILM CORPORATION
- 当前专利权人地址: JP Tokyo
- 优先权: JP2013-107503 20130521
- 主分类号: G02B5/30
- IPC分类号: G02B5/30
摘要:
The present invention provides a polarizing plate that includes a polarizer and an optically anisotropic layer that is a layer formed on at least one surface of the polarizer by irradiating a polymerizable composition including a liquid crystal compound with light to polymerize the liquid crystal compound, in which only an adhesive layer or only an adhesive layer and a protective film provided on a surface of the polarizer are provided between the optically anisotropic layer and the polarizer, and a method for producing the polarizing plate including laminating a transfer material including a temporary support and an optically anisotropic layer on a film including a polarizer and then peeling off the temporary support of the transfer material. According to the present invention, it is possible to provide a polarizing plate having a small thickness.
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