发明名称 Liquid crystal composition and liquid crystal display element
摘要 A liquid crystal composition having a negative dielectric anisotropy, containing at least one compound selected from the group of compounds represented by Formulas (1-1), (1-2), (1-3) and (1-4) as a first component: wherein R<SUP>5 </SUP>is alkyl or alkenyl; R<SUP>2 </SUP>is alkyl or alkoxy; A<SUP>5 </SUP>is 1,4-phenylene or 2-fluoro-1,4-phenylene; and A<SUP>6 </SUP>is 1,4-phenylene, 2-fluoro-1,4-phenylene or 2,3-difluoro-1,4-phenylene.
申请公布号 US6921560(B2) 申请公布日期 2005.07.26
申请号 US20040769795 申请日期 2004.02.03
申请人 CHISSO CORPORATION 发明人 OKABE EIJI;TOMI YOSHITAKA;SAITO MASAYUKI;YAMAMOTO HITOSHI
分类号 G02F1/13;C09K19/30;C09K19/46;(IPC1-7):C09K19/30;C09K19/12;C09K19/20 主分类号 G02F1/13
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