| 发明名称 |
LIQUID CRYSTALLINE MEDIA CONTAINING FLUORINATED OLIGOPHENYLS |
| 摘要 |
The invention relates to liquid crystalline media being a mixture of at least 2 compounds, characterized in that at least one compound is a fluorinated oligophenyl according to formulae (I) or (II). |
| 申请公布号 |
WO9009420(A1) |
申请公布日期 |
1990.08.23 |
| 申请号 |
WO1990EP00186 |
申请日期 |
1990.02.03 |
| 申请人 |
MERCK PATENT GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG |
发明人 |
COATES, DAVID;GREENFIELD, SIMON;SMITH, GRAHAM;KURMEIER, HANS-ADOLF;DORSCH, DIETER |
| 分类号 |
G02F1/13;C07C25/18;C07C43/174;C07C43/225;C07C69/63;C07C69/75;C07C69/757;C07C69/773;C07C69/92;C07C331/28;C09K19/12;C09K19/14;C09K19/20;C09K19/30;C09K19/44;C09K19/46 |
主分类号 |
G02F1/13 |
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