发明授权
- 专利标题: Photostable liquid-crystalline medium
- 专利标题(中): 光稳定液晶介质
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申请号: US11739537申请日: 2007-04-24
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公开(公告)号: US07678431B2公开(公告)日: 2010-03-16
- 发明人: Atsutaka Manabe , Ulrich Heywang , Detlef Pauluth , Michael Heckmeier , Peer Kirsch , Elvira Montenegro
- 申请人: Atsutaka Manabe , Ulrich Heywang , Detlef Pauluth , Michael Heckmeier , Peer Kirsch , Elvira Montenegro
- 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, Branigan, P.C.
- 主分类号: C09K19/12
- IPC分类号: C09K19/12
摘要:
The invention relates to a photostable liquid-crystalline medium comprising at least one compound of the formula I and at least one compound of the formula II and to the use thereof for electro-optical purposes, and to displays containing this medium.
公开/授权文献
- US20070237907A1 PHOTOSTABLE LIQUID-CRYSTALLINE MEDIUM 公开/授权日:2007-10-11
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