发明申请
- 专利标题： LIQUID-CRYSTALLINE MEDIUM AND LIQUID-CRYSTAL DISPLAY
- 专利标题（中）： 液晶显示和液晶显示
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申请号： US12681461申请日： 2008-09-09
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公开(公告)号： US20100243956A1公开(公告)日： 2010-09-30
- 发明人: Michael Wittek , Brigitte Schuler , Volker Reiffenrath , Atsutaka Manabe , Elisabeth Meyer , Mark Goebel
- 申请人： Michael Wittek , Brigitte Schuler , Volker Reiffenrath , Atsutaka Manabe , Elisabeth Meyer , Mark Goebel
- 申请人地址： DE DARMSTADT
- 专利权人： MERCK PATENT GESELLSCHAFT MIT BESCHRANKTER HAFTUNG
- 当前专利权人： MERCK PATENT GESELLSCHAFT MIT BESCHRANKTER HAFTUNG
- 当前专利权人地址： DE DARMSTADT
- 优先权： DE102007047734.3 20071005
- 国际申请： PCT/EP2008/007366 WO 20080909
- 主分类号： C09K19/42
- IPC分类号： C09K19/42 ; C09K19/34 ; C09K19/30
摘要：
The present invention relates to dielectrically positive liquid-crystalline media comprising a dielectrically positive component, component A, comprising a dielectrically positive compound of the formula (I), in which the parameters have the meaning indicated in the specification, and optionally a second dielectrically positive component, component B, comprising one or more dielectrically positive compounds having a dielectric anisotropy of greater than 3 and optionally a dielectrically neutral component, component C, and to liquid-crystal displays, especially to active-matrix displays and in particular to TN, IPS, FFS and OCB displays, containing these media.
公开/授权文献
- US08012370B2 Liquid-crystalline medium and liquid-crystal display 公开/授权日：2011-09-06
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