| 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 general formula Iin which R, A1, Z1, Y and L are as defined herein.
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| 申请公布号 |
US6596350(B2) |
申请公布日期 |
2003.07.22 |
| 申请号 |
US20010985349 |
申请日期 |
2001.11.02 |
| 申请人 |
MERCK PATENT GESELLSCHAFT MIT BESCHRANKTER HAFTUNG |
发明人 |
TARUMI KAZUAKI;SCHULER BRIGITTE;POETSCH EIKE;REIFFENRATH VOLKER;TANAKA YUKIOMI |
| 分类号 |
C09K19/14;C09K19/12;C09K19/16;C09K19/18;C09K19/20;C09K19/30;C09K19/32;C09K19/34;C09K19/44;G02F1/13;(IPC1-7):C09K19/12 |
主分类号 |
C09K19/14 |
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