发明授权
- 专利标题: Mesogenic compounds, medium for electro-optical displays and electro-optical display
- 专利标题(中): 介晶化合物,电光显示器和电光显示器
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申请号: US10569459申请日: 2004-08-10
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公开(公告)号: US07531106B2公开(公告)日: 2009-05-12
- 发明人: Peer Kirsch , Elvira Montenegro , Louise Diane Farrand , Detlef Pauluth , Michael Heckmeier
- 申请人: Peer Kirsch , Elvira Montenegro , Louise Diane Farrand , Detlef Pauluth , Michael Heckmeier
- 申请人地址: DE Darmstadt
- 专利权人: Merck Patent GmbH
- 当前专利权人: Merck Patent GmbH
- 当前专利权人地址: DE Darmstadt
- 代理机构: Millen, White, Zelano, Braningan, P.C.
- 优先权: EP03018707 20030825
- 国际申请: PCT/EP2004/008942 WO 20040810
- 国际公布: WO2005/019378 WO 20050303
- 主分类号: C09K19/00
- IPC分类号: C09K19/00 ; C09K19/06 ; C09K19/52
摘要:
The instant invention relates to liquid crystal media comprising a strongly dielectrically positive component A, comprising one or more compounds of formula I wherein the parameters have the meanings given in the text. It also relates to the compounds as such and to mesogenic or liquid crystalline mixtures comprising these compounds.
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