公开(公告)号：US20170313939A1

公开(公告)日：2017-11-02

申请号：US15120113

申请日：2014-07-25

申请人： BEIJING BAYI SPACE LCD TECHNOLOGY CO., LTD

发明人： Tianmeng Jiang ,  Huiqiang Tian ,  Shihong Chu ,  Haiguang Chen ,  Lilong Gao ,  Qunzhi Ban ,  Xianli Liang

IPC分类号： C09K19/34 ,  C09K19/02 ,  C09K19/30 ,  C09K19/04

CPC分类号： C09K19/3402 ,  C09K19/0208 ,  C09K19/20 ,  C09K19/30 ,  C09K19/3003 ,  C09K19/3066 ,  C09K19/44 ,  C09K2019/0466 ,  C09K2019/122 ,  C09K2019/123 ,  C09K2019/3004 ,  C09K2019/301 ,  C09K2019/3016 ,  C09K2019/3019 ,  C09K2019/3021 ,  C09K2019/3025 ,  C09K2019/3027 ,  C09K2019/3422

摘要： The present invention provides a novel liquid crystal material composition comprising one or more compound, in order to achieve the properties of low viscosity, high resistivity, good low-temperature mutual solubility, fast response, excellent transmission, and which can be used for a variety of fast response display modes. Since the working temperature of a LCD material is subjected to the temperature range of individual LC molecules, information can only be displayed in a specific temperature range of the specific liquid crystal macro-alignment phase. At low temperature, the viscosity of liquid crystal increases exponentially, which in turn substantially reduces the response speed and overall performances of the display system. The liquid crystal composition according to the present invention overcomes these problems with balanced chemical composition by achieving low viscosity, good low-temperature performance and excellent transmission in a wide range of LCD applications including TN, IPS or FFS displays, thus improving display performance.