Jiangsu Hecheng Display Technology Co., Ltd.

Chenglong Sun

Wenquan Ding

Haibin Xu

Di He

Shuang Xu

Panpan Wang

Yafei Yang

Huijuan Dai

Tengyun Zhao

Rongrong Li

A liquid crystal composition includes at least one compound of general formula F and at least one compound of general formula N. A liquid crystal display device includes the liquid crystal composition. The liquid crystal composition has a larger K value, a smaller rotational viscosity, a higher VHR value, a longer low temperature storage time and a shorter response time while maintaining an appropriate clearing point, an appropriate optical anisotropy, and an appropriate absolute value of dielectric anisotropy, such that the liquid crystal display device including the liquid crystal composition has a better contrast, a wider temperature range for application, a faster response speed, a better contrast and a higher reliability.

Liquid crystal composition and liquid crystal display device comprising the same

A liquid crystal composition includes at least one compound of general Formula I, at least one compound of general Formula II and at least one compound of general Formula M. The polymerizable liquid crystal composition provides a higher VHR (especially an excellent VHR after UV irradiation), a lower surface roughness of the polymer layer, a faster polymerization rate, a lower residual amount of the polymerizable compound and a better pretilt angle stability, which enables the production of a liquid crystal display device with a better voltage stability and a faster response speed, and can effectively reduce or prevent the occurrences of problems such as 'burn-in', 'image sticking', &#x201c;Zara Particle&#x201d; and &#x201c;uneven display&#x201d; in the liquid crystal display device. A liquid crystal display includes the liquid crystal composition. 

Liquid crystal composition containing polymerizable compound and display device thereof

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Chenglong Sun