发明名称 |
Ferrielektrische Flüssigkristallverbindung |
摘要 |
The present invention provides a ferrielectric liquid crystal compound represented by the following general formula (1), <CHEM> wherein R is a linear alkyl group having of 6 to 12 carbon atoms, X is a hydrogen atom or a fluorine atom, m is an integer of 1 to 3, n is an integer of 1 to 3, and C* is an asymmetric carbon atom. The ferrielectric liquid crystal compound of the present invention has a ferrielectric phase in a broad temperature range and shows a high speed response in spite of a small spontaneous polarization, and accordingly, it is very useful as a practical raw material for liquid crystal display device. |
申请公布号 |
DE69901587(T2) |
申请公布日期 |
2002.11.28 |
申请号 |
DE1999601587T |
申请日期 |
1999.07.20 |
申请人 |
MITSUBISHI GAS CHEMICAL CO., INC. |
发明人 |
MINE, TAKAKIYO;JOHNO, MASAHIRO;YUI, TOMOYUKI |
分类号 |
C09K19/12;C07C69/94;C09K19/20;(IPC1-7):C09K19/20 |
主分类号 |
C09K19/12 |
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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