| 发明名称 |
2,4'-Substituted 6-cyclohexyl-trans-decalines |
| 摘要 |
The invention relates to 2,4'-substituted 6-cyclohexyl-trans-decalins of the general formula I in which R<SUP>1</SUP>, R<SUP>2 </SUP>and Z are as defined in Claim 1 , to the use thereof as components of liquid-crystalline media, and to a liquid-crystal display element and an electro-optical display element.
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| 申请公布号 |
US6916513(B2) |
申请公布日期 |
2005.07.12 |
| 申请号 |
US20030474330 |
申请日期 |
2003.10.07 |
| 申请人 |
MERCK PATENT GMBH |
发明人 |
BREMER MATTHIAS;PAULUTH DETLEF;LUESSEM GEORG |
| 分类号 |
G02F1/13;C07C17/00;C07C17/35;C07C17/354;C07C22/00;C07C22/08;C07C43/192;C07C45/51;C07C47/347;C09K19/32;C09K19/42;(IPC1-7):C09K19/32;C09K19/30 |
主分类号 |
G02F1/13 |
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