发明名称 |
High polymer and ferroelectric liquid crystal composition utilizing same. |
摘要 |
<p>A high polymer comprising a recurring unit represented by the formula: <CHEM> wherein r and p each represent an integer of 2 to 5, q represents a number of 4 to 20, m represents an integer of 8 to 12, a represents an integer of 1 to 8, and * represents an asymmetric carbon, and a ferroelectric liquid crystal composition comprising the high polymer and a low molecular weight smectic liquid crystal are disclosed.</p> |
申请公布号 |
EP0542305(A2) |
申请公布日期 |
1993.05.19 |
申请号 |
EP19920119478 |
申请日期 |
1992.11.13 |
申请人 |
IDEMITSU KOSAN COMPANY LIMITED |
发明人 |
ENDO, HIROYUKI;MORIWAKI, FUMIO C/O IDEMITSU KOSAN CO.,LTD.;HACHIYA, SATOSHI |
分类号 |
C08G77/48;C08G77/50;C08L83/14;C09K19/38;C09K19/40;C09K19/42;G02F1/13 |
主分类号 |
C08G77/48 |
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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