| 发明名称 |
Liquid-crystal medium, and electro-optical liquid-crystal display |
| 摘要 |
The present invention relates to liquid-crystalline media which comprise at least one compound of the formula I and at least one compound of the formula IIin which the parameters are as defined herein,to the use of these liquid-crystal media in electro-optical displays, and to these displays, in particular STN-LCDs.
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| 申请公布号 |
US6649228(B2) |
申请公布日期 |
2003.11.18 |
| 申请号 |
US20010984163 |
申请日期 |
2001.10.29 |
| 申请人 |
MERCK PATENT GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG |
发明人 |
SUERMANN JULIANE;RIEGER BERNHARD |
| 分类号 |
G02F1/13;C09K19/12;C09K19/14;C09K19/18;C09K19/20;C09K19/30;C09K19/34;C09K19/46;(IPC1-7):C09K19/30 |
主分类号 |
G02F1/13 |
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