| 发明名称 |
Liquid-crystalline medium |
| 摘要 |
The invention relates to a liquid-crystalline medium having a transition from a smectic B phase to the isotropic or nematic phase, containing a 4-(trans-4-alkylcyclohexyl)alkylbenzene, where the number of carbon atoms in the two alkyl groups together can be between 6 and 20, which can advantageously be used as a lubricant (grease).
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| 申请公布号 |
DE4305142(A1) |
申请公布日期 |
1994.08.25 |
| 申请号 |
DE19934305142 |
申请日期 |
1993.02.19 |
| 申请人 |
NEMATEL DR. RUDOLF EIDENSCHINK, 55129 MAINZ, DE |
发明人 |
EIDENSCHINK, RUDOLF, DR., 6500 MAINZ, DE |
| 分类号 |
C07C13/08;C09K15/08;C09K19/00;C09K19/30;C10M105/02;(IPC1-7):C09K19/30 |
主分类号 |
C07C13/08 |
| 代理机构 |
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