发明名称 |
Optical compensatory sheet comprising transparent support and optically anisotropic layer |
摘要 |
An optical compensatory sheet comprises a transparent support and an optically anisotropic layer. The optically anisotropic layer is formed from liquid crystal molecules and monomers having four or more double bonds. The monomers are polymerized to form a polymer in the optically anisotropic layer.
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申请公布号 |
US2002145691(A1) |
申请公布日期 |
2002.10.10 |
申请号 |
US20020052440 |
申请日期 |
2002.01.23 |
申请人 |
ITO YOJI |
发明人 |
ITO YOJI |
分类号 |
G02B5/30;G02F1/13363;(IPC1-7):C09K19/38;C09K19/32;C09K19/20;G02F1/133 |
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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