发明授权
US07294371B2 Liquid crystal compound having high optical anisotropy and negative dielectric anisotropy, liquid crystal composition including the same and liquid crystal display including the liquid crystal composition
有权
具有高光学各向异性和负介电各向异性的液晶化合物，包含该液晶组合物的液晶组合物和包括液晶组合物的液晶显示器
- 专利标题： Liquid crystal compound having high optical anisotropy and negative dielectric anisotropy, liquid crystal composition including the same and liquid crystal display including the liquid crystal composition
- 专利标题（中）： 具有高光学各向异性和负介电各向异性的液晶化合物，包含该液晶组合物的液晶组合物和包括液晶组合物的液晶显示器
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申请号： US10949527申请日： 2004-09-27
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公开(公告)号： US07294371B2公开(公告)日： 2007-11-13
- 发明人: Jong-seob Kim , Yoon-sok Kang , Jee-hwan Jang , Jong-min Wang , Byung-soon Chen
- 申请人： Jong-seob Kim , Yoon-sok Kang , Jee-hwan Jang , Jong-min Wang , Byung-soon Chen
- 申请人地址： KR Suwon-si, Gyeonggi-do
- 专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人地址： KR Suwon-si, Gyeonggi-do
- 代理机构： Buchanan Ingersoll & Rooney PC
- 优先权： KR10-2003-0076213 20031030
- 主分类号： C09K19/12
- IPC分类号： C09K19/12 ; C09K19/30 ; C07C25/13
摘要：
Provided are a liquid crystal compound represented by formula 1, a liquid crystal composition including the same, and a liquid crystal display including the liquid crystal composition: wherein X1, X2, R1, R2, L and are the same as described in specification. High optical anisotropy and negative dielectric anisotropy can be achieved by the use of the liquid crystal composition including the liquid crystal compound.
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