- 专利标题： Liquid-crystalline medium
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申请号： US14570268申请日： 2014-12-15
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公开(公告)号： US10131841B2公开(公告)日： 2018-11-20
- 发明人: Graziano Archetti , Izumi Saito , Rocco Fortte , Timo Uebel
- 申请人： Merck Patent GmbH
- 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 and Branigan, PC
- 代理商 John Sopp
- 优先权： EP13005833 20131216
- 主分类号： C09K19/30
- IPC分类号： C09K19/30 ; C09K19/04 ; C09K19/10 ; C09K19/14 ; C09K19/18 ; C09K19/20 ; C09K19/12
摘要：
The invention relates to the compounds of the formula I and to a liquid-crystalline medium based on a mixture of polar compounds which contains at least one compound of the formula I in which R1, ring A1, L1, L2, L3, L4, L5, L6, L7, L8, Z1 and m have the meanings indicated in claim 1 and to the use of the LC mixtures in electro-optical displays, especially for the self-aligning VA mode.
公开/授权文献
- US20150166890A1 LIQUID-CRYSTALLINE MEDIUM 公开/授权日：2015-06-18
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