发明名称
摘要 Provided are a polarization plate which has a high mechanical strength, which does not impair a visibility even under a high temperature and high humidity, which is excellent in flexibility and abrasion resistance, and which reduces a visible disturbance such as color unevenness due to a size change, as well as a liquid crystal display device using the polarization plate. A film composed of a plurality of layers composed mainly of thermoplastic resins is used as a first protection film used for a visible side of the polarization plate, and at least one surface layer of this first protection film is composed mainly of an acrylic resin. Furthermore, a second protection film having a specific property is disposed at a side of a liquid crystal cell.
申请公布号 JP5601297(B2) 申请公布日期 2014.10.08
申请号 JP20110197559 申请日期 2011.09.09
申请人 发明人
分类号 G02B5/30;G02F1/1335 主分类号 G02B5/30
代理机构 代理人
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