发明名称 |
Cyclic olefin-based polymer, and optical material, polarizing plate and liquid crystal display device using the same |
摘要 |
A cyclic olefin-based polymer containing a repeating unit represented by formula (1), an optical material containing the cyclic olefin-based polymer, a polarizing plate containing the optical material, and a liquid crystal display device containing the polarizing plate: in which R1 represents a substituent; L represents a single bond or a divalent linking group, and forms an alcohol together with the —OH group; p represents an integer of 0 or 1; q represents an integer of from 0 to 3; r represents an integer of from 1 to 4; and R1 and L may be combined with each other to form a 5- to 7-membered ring.
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申请公布号 |
US7838088(B2) |
申请公布日期 |
2010.11.23 |
申请号 |
US20060084709 |
申请日期 |
2006.11.09 |
申请人 |
FUJIFILM CORPORATION |
发明人 |
SUZUKI RYO;UCHIDA OSAMU;WATANABE SAISUKE |
分类号 |
C09K19/00;C09K19/06;C09K19/52;G02F1/03 |
主分类号 |
C09K19/00 |
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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