Liquid crystal composition, liquid crystal display element and liquid crystal display
AssigneeShijiazhuang Chengzhi Yonghua Display Material Co., Ltd.
InventorsKui Wang, Sumin Kang, Zhian Liang, Guoliang Yun, Hongfeng Li, Jiaming Li, Ruixiang Liang
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Abstract
A liquid crystal composition, a liquid crystal display element and a liquid crystal display including the liquid crystal composition, belonging to the field of liquid crystal display. The liquid crystal composition includes a compound represented by formula I and one or more compounds represented by formula II. The liquid crystal composition can increase the dielectric anisotropy and improve the voltage retention rate.
Claims6
A liquid crystal composition, wherein the liquid crystal composition comprises a compound represented by formula I and two compounds represented by formula II, three compounds represented by formula IV-1, and one or more compounds represented by formula VI-6,
- in formula II, R1 represents alkoxy group having a carbon atom number of 2 or 4;
- R2 represents alkoxy group having a carbon atom number of 4-5;
- R5 and R6 independently represent alkyl group having a carbon atom number of 2-5;
- R91 and R101 independently represent alkyl group having a carbon atom number of 2 or 4;
- a mass content of the compound represented by formula I is 9.5%, a mass content of the two compounds represented by formula II is 15%, a mass content of the three compounds represented by formula IV-1 is 34%, and a mass content of the one or more compounds represented by formula VI-6 is 3.5%.
Dependencies are inferred from the claim text.