发明授权
- 专利标题: Liquid-crystalline medium and liquid-crystal display
- 专利标题(中): 液晶介质和液晶显示
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申请号: US13439372申请日: 2012-04-04
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公开(公告)号: US08617419B2公开(公告)日: 2013-12-31
- 发明人: Sayuri Ohgiri , Masahiko Okamura , Yasushi Sugiyama , Hideo Ichinose
- 申请人: Sayuri Ohgiri , Masahiko Okamura , Yasushi Sugiyama , Hideo Ichinose
- 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.
- 优先权: EP11002916 20110407
- 主分类号: C09K19/32
- IPC分类号: C09K19/32 ; C09K19/52 ; C09K19/06 ; C09K19/34 ; C09K19/00 ; G02F1/1333
摘要:
The present invention relates to dielectrically positive, preferably nematic, media comprising one or more polymerisable compounds of formula I in which the parameters have the meaning given in the text, to polymer-stabilized media obtained therefrom, to the use thereof in liquid-crystal displays, and to these displays, in particular PSA-IPS, PSA-FFS and PSA-positive VA displays.
公开/授权文献
- US20120256124A1 LIQUID-CRYSTALLINE MEDIUM AND LIQUID-CRYSTAL DISPLAY 公开/授权日:2012-10-11
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