Invention Grant
- Patent Title: Liquid crystal composition and liquid crystal display device using the same
- Patent Title (中): 液晶组合物和使用其的液晶显示装置
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Application No.: US14771591Application Date: 2013-03-01
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Publication No.: US09580654B2Publication Date: 2017-02-28
- Inventor: Joji Kawamura , Makoto Negishi , Yoshinori Iwashita
- Applicant: DIC CORPORATION
- Applicant Address: JP Tokyo
- Assignee: DIC CORPORATION
- Current Assignee: DIC CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Westerman, Hattori, Daniels & Adrian, LLP
- International Application: PCT/JP2013/055649 WO 20130301
- International Announcement: WO2014/132434 WO 20140904
- Main IPC: G02F1/1333
- IPC: G02F1/1333 ; C09K19/34 ; C09K19/20 ; C09K19/30 ; C09K19/42 ; C09K19/02 ; C09K19/04
Abstract:
It is an object of the present invention to provide a liquid crystal composition having a positive Δ∈ as well as a liquid crystal phase in a wide temperature range, good solubility at low temperature, excellent adaptability to an ODF process, high specific resistance, a high voltage holding ratio, and stability to heat and light. In order to achieve this object, a liquid crystal composition containing a compound represented by Formula (i) and a compound represented by Formula (ii) is provided.
Public/Granted literature
- US20160068753A1 LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY ELEMENT MANUFACTURED USING SAME Public/Granted day:2016-03-10
Information query
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