发明公开
- 专利标题： Liquid crystal composition
- 专利标题（中）： 液晶组合物
-
申请号： EP00123338.6申请日： 2000-10-27
-
公开(公告)号： EP1096000A2公开(公告)日： 2001-05-02
- 发明人: Ogawa, Shinji , Osawa, Masashi , Ohnishi, Hiroyuki , Takatsu, Haruyoshi , Takeuchi, Kiyofumi , Kawakami, Shotaro , Kuriyama, Takeshi
- 申请人： DAINIPPON INK AND CHEMICALS, INC.
- 申请人地址： 35-58, Sakashita 3-chome Itabashi-ku Tokyo JP
- 专利权人： DAINIPPON INK AND CHEMICALS, INC.
- 当前专利权人： DAINIPPON INK AND CHEMICALS, INC.
- 当前专利权人地址： 35-58, Sakashita 3-chome Itabashi-ku Tokyo JP
- 代理机构： Albrecht, Thomas, Dr.
- 优先权： JP30682099 19991028
- 主分类号： C09K19/42
- IPC分类号： C09K19/42 ; C09K19/46 ; C09K19/30 ; C09K19/02 ; C07C255/50
摘要：
A liquid crystal composition comprises as a first liquid crystal component a compound represented by the following general formula (I):
and as a second liquid crystal component a compound selected from the group consisting of compounds represented by the following general formulae (II) and (III):
and has a nematic phase upper temperature limit of 75°C or higher and Δn of from 0.07 to 0.18.
and as a second liquid crystal component a compound selected from the group consisting of compounds represented by the following general formulae (II) and (III):
and has a nematic phase upper temperature limit of 75°C or higher and Δn of from 0.07 to 0.18.
公开/授权文献
- EP1096000B1 Liquid crystal composition 公开/授权日：2004-02-11
信息查询
