Invention Grant
- Patent Title: Polymerizable liquid crystal compound, composition, liquid crystal polymerization film-kind thereof and use thereof
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Application No.: US15383861Application Date: 2016-12-19
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Publication No.: US10581022B2Publication Date: 2020-03-03
- Inventor: Daisuke Ootsuki
- Applicant: JNC CORPORATION , JNC PETROCHEMICAL CORPORATION
- Applicant Address: JP Tokyo JP Tokyo
- Assignee: JNC CORPORATION,JNC PETROCHEMICAL CORPORATION
- Current Assignee: JNC CORPORATION,JNC PETROCHEMICAL CORPORATION
- Current Assignee Address: JP Tokyo JP Tokyo
- Agency: Hogan Lovells US LLP
- Priority: JP2015-248226 20151221
- Main IPC: H01L51/52
- IPC: H01L51/52 ; C07D241/42 ; C07D241/38 ; C07D215/06 ; C07D409/04 ; C07D409/14 ; C09K19/34 ; G02B5/30 ; C09K19/04

Abstract:
An object is to provide a polymerizable liquid crystal compound, a polymerizable liquid crystal composition containing the compound and liquid crystal polymerization film-kind capable of controlling chromatic dispersion characteristics and having low positive chromatic dispersion characteristics.An aspect can be exemplified in which the polymerizable liquid crystal compound is represented by formula (1): in which, in formula (1), G is a group composed of a quinoline skeleton, an isoquinoline skeleton, a quinoxaline skeleton or a quinazoline skeleton, A1 is 1,4-phenylene or 1,4-cyclohexylene, Z1 is a connecting group, m is an integer from 0 to 3, and R1 is a group containing a polymerizable group.
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