发明名称 |
Liquid crystal compounds, liquid crystal medium and liquid crystal display |
摘要 |
The instant invention relates to mesogenic media comprising one or more compounds which comprise two or more mesogenic groups two of which are linked to the meta-positions of an aromatic ring, preferably of formula (I); wherein the parameters are as specified in the text, preferably the instant invention relates to mesogenic media showing a blue phase and their use in electro-optical light modulation elements and their respective use in displays, as well as to such devices. The instant invention further relates to compounds of formula (I). |
申请公布号 |
GB2437035(A) |
申请公布日期 |
2007.10.10 |
申请号 |
GB20070014647 |
申请日期 |
2007.07.27 |
申请人 |
MERCK PATENT GMBH |
发明人 |
MICHAEL HECKMEIER;PETER BEST;PEER KIRSCH;JOHN PATRICK |
分类号 |
C07C43/29;C07C43/275;C07C43/285;C07C69/76;C07C69/773;C07C69/78;C09K19/04;C09K19/20;C09K19/30 |
主分类号 |
C07C43/29 |
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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