| 发明名称 |
Liquid-crystalline medium |
| 摘要 |
The invention relates to a liquid-crystalline medium based on a mixture of polar compounds having positive dielectric anisotropy, characterized in that it comprises one or more compounds of the formula I and one or more compounds of the formula I*in which R, Y, L and s are as defined herein.
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| 申请公布号 |
US5993692(A) |
申请公布日期 |
1999.11.30 |
| 申请号 |
US19980037714 |
申请日期 |
1998.03.10 |
| 申请人 |
MERCK PATENT GESELLSCHAFT MIT |
发明人 |
TARUMI, KAZUAKI;SCHULER, BRIGITTE;SCHWARZ, MICHAEL;MACKERT, PETER |
| 分类号 |
G02F1/13;C09K19/30;C09K19/42;C09K19/44;C09K19/46;(IPC1-7):C09K19/30;C09K19/12 |
主分类号 |
G02F1/13 |
| 代理机构 |
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