发明申请
US20140374657A1 COMPOUND, LIQUID CRYSTAL COMPOSITION, POLYMER MATERIAL AND FILM
有权
化合物,液晶组合物,聚合物材料和薄膜
- 专利标题: COMPOUND, LIQUID CRYSTAL COMPOSITION, POLYMER MATERIAL AND FILM
- 专利标题(中): 化合物,液晶组合物,聚合物材料和薄膜
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申请号: US14478913申请日: 2014-09-05
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公开(公告)号: US20140374657A1公开(公告)日: 2014-12-25
- 发明人: Hiroshi MATSUYAMA , Shunya KATOH
- 申请人: FUJIFILM Corporation
- 申请人地址: JP Tokyo
- 专利权人: FUJIFILM CORPORATION
- 当前专利权人: FUJIFILM CORPORATION
- 当前专利权人地址: JP Tokyo
- 优先权: JP2012-050097 20120307
- 主分类号: C09K19/56
- IPC分类号: C09K19/56 ; C09K19/20 ; C09K19/36
摘要:
A liquid crystal composition comprising a compound represented by the following formula has sufficient solubility and a wide usable concentration range, and exhibits excellent haze-lowering performance. B1 represents an n-valent chain linking group, L1 and L2 represent a single bond, —O—, —S—, —CO—, —COO—, —OCO—, etc, A1 represents a divalent aromatic hydrocarbon group or a divalent heterocyclic group, A2 represents an aromatic hydrocarbon group, Sp1 represents a single bond, or an alkylene group, Hb1 represents a fluorine-substituted alkyl group, n represents 2 to 6, m represents 0 to 2, and l represents 2 or 3.
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