Invention Grant
- Patent Title: Liquid crystal composition, liquid crystal display element and liquid crystal display
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Application No.: US17997717Application Date: 2020-08-25
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Publication No.: US12006462B2Publication Date: 2024-06-11
- Inventor: Sumin Kang , Zhian Liang , Kui Wang , Guoliang Yun , Wei Zhang
- Applicant: Shijiazhuang Chengzhi Yonghua Display Material Co., Itd.
- Applicant Address: CN Hebei
- Assignee: SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIAL CO., LTD.
- Current Assignee: SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIAL CO., LTD.
- Current Assignee Address: CN Hebei
- Agency: MUNCY, GEISSLER, OLDS & LOWE, PC
- Priority: CN 2010550064.4 2020.06.16
- International Application: PCT/CN2020/110965 2020.08.25
- International Announcement: WO2021/253623A 2021.12.23
- Date entered country: 2022-11-01
- Main IPC: G02F1/1333
- IPC: G02F1/1333 ; C09K19/30 ; C09K19/34
Abstract:
The present invention belongs to the technical field of liquid crystal materials, and in particular relates to a liquid crystal composition and a liquid crystal display element or liquid crystal display containing the liquid crystal composition. The present invention discloses a liquid crystal composition, comprising 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 of the present invention has a large optical anisotropy and a small ratio of γ1/K11, and can be used for developing a liquid crystal display element or liquid crystal display with a low cell thickness and a fast response.
Public/Granted literature
- US20230303928A1 LIQUID CRYSTAL COMPOSITION, LIQUID CRYSTAL DISPLAY ELEMENT AND LIQUID CRYSTAL DISPLAY Public/Granted day:2023-09-28
Information query
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