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发明名称
偏光板、光学薄膜及图像显示装置
摘要
本发明之偏光板之特征在于:含有延伸积层体,该延伸积层体系对积层有基材层与亲水性高分子层之积层体加以延伸处理而成者,且上述亲水性高分子层至少吸附有二色性物质。即便本发明之偏光板之偏光元件薄型化时,亦可抑制产生卷缩。
申请公布号
TW200923446
申请公布日期
2009.06.01
申请号
TW097136956
申请日期
2008.09.25
申请人
日东电工股份有限公司
发明人
吉见裕之;水岛洋明;杉村敏正;宫武稔;喜多川丈治
分类号
G02B5/30(2006.01);B32B37/14(2006.01);C08J5/18(2006.01)
主分类号
G02B5/30(2006.01)
代理机构
代理人
陈长文
主权项
地址
日本
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