发明名称 NEMATIC LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY ELEMENT USING SAME
摘要 The liquid crystal composition of the present invention is used for liquid crystal display devices of an IPS mode, a TN mode, and the like that have a high response speed and do not easily cause display defectiveness such as ghosting or dropping marks. The liquid crystal composition contains a component which is a dielectrically positive component containing a dielectrically positive compound and a dielectrically neural component which exhibits dielectric anisotropy greater than -2 and smaller than +2. The liquid crystal composition has excellent properties in which the composition forms a liquid crystal phase in a wide temperature range, has a low viscosity, dissolves excellently at a low temperature, has a high degree of specific resistance and voltage holding ratio, and is stable with respect to heat or light.
申请公布号 EP2801602(A4) 申请公布日期 2015.11.11
申请号 EP20120889353 申请日期 2012.11.28
申请人 DIC CORPORATION 发明人 KAWAMURA JOJI
分类号 C09K19/42;C09K19/04;C09K19/12;C09K19/20;C09K19/30;C09K19/34 主分类号 C09K19/42
代理机构 代理人
主权项
地址