发明授权
- 专利标题： Highly vertical dielectric liquid crystal composition and liquid crystal display device
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申请号： US15827222申请日： 2017-11-30
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公开(公告)号： US10655062B2公开(公告)日： 2020-05-19
- 发明人: Ke-Lun Shu , Mingxia Wang , Huan Liu , Wenxiao Xing , Zhengqiang Li , Yiping Wang , Yongfeng Bao , Guoliang Yun
- 申请人： SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIAL CO., LTD
- 申请人地址： CN Shijiazhuang, Hebei Prov.
- 专利权人： SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIAL CO., LTD
- 当前专利权人： SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIAL CO., LTD
- 当前专利权人地址： CN Shijiazhuang, Hebei Prov.
- 代理机构： Muncy, Geissler, Olds & Lowe, P.C.
- 优先权： com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@602a55d4
- 主分类号： C09K19/20
- IPC分类号： C09K19/20 ; C09K19/12 ; C09K19/56 ; G02F1/1337 ; C09K19/44 ; G02F1/13 ; C09K19/14 ; C09K19/30 ; C09K19/34 ; C09K19/04
摘要：
A liquid crystal composition having one or more compounds represented by formula I, one or more compounds represented by formula II and one or more compounds represented by formula III: The liquid crystal composition has a good stability against light and heat and a lower viscosity, and can achieve a wider refractive index and higher clearing point by the adjustment the ratio of the monomers. In particular, the liquid crystal composition has a higher light transmittance, allowing a display device to have a higher brightness or an energy saving effect.
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