发明名称 LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY ELEMENT USING SAME
摘要 The present invention relates to a liquid crystal composition used in a liquid crystal display device. A problem to be solved by the invention is to provide a liquid crystal composition and a liquid crystal display device using the liquid crystal composition, the liquid crystal composition being suitable for a liquid crystal display device, causing little dropping marks during manufacture and realizing stable discharge of a liquid crystal material in an ODF process without degrading characteristics as a liquid crystal display device, such as dielectric anisotropy, bulk viscosity, nematic phase upper limit temperature, rotational viscosity ³ 1 , voltage holding ratio, etc. and image sticking characteristic of a display device. The present invention relates to a liquid crystal composition having negative dielectric anisotropy and containing compounds represented by formula (i) and formula (XIII-1-2) or formula (XIII-1-4) and also relates to a liquid crystal display device using the liquid crystal composition.
申请公布号 EP2902465(A4) 申请公布日期 2016.06.22
申请号 EP20130875040 申请日期 2013.02.12
申请人 DIC CORPORATION 发明人 OGAWA, SHINJI;IWASHITA, YOSHINORI;KAWAMURA, JOJI;NEGISHI, MAKOTO
分类号 C09K19/42;C09K19/04;C09K19/12;C09K19/30;C09K19/44 主分类号 C09K19/42
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