Invention Grant
US09481829B2 Compound, haze-lowering agent, liquid crystal composition, polymer material, and film
有权
化合物,降浊剂,液晶组合物,聚合物材料和膜
- Patent Title: Compound, haze-lowering agent, liquid crystal composition, polymer material, and film
- Patent Title (中): 化合物,降浊剂,液晶组合物,聚合物材料和膜
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Application No.: US14163901Application Date: 2014-01-24
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Publication No.: US09481829B2Publication Date: 2016-11-01
- Inventor: Masatoshi Mizumura , Shunya Katoh , Minoru Uemura , Yasuhiro Ishiwata , Masaru Yoshikawa , Hiroshi Matsuyama
- Applicant: FUJIFILM Corporation
- Applicant Address: JP Tokyo
- Assignee: FUJIFILM Corporation
- Current Assignee: FUJIFILM Corporation
- Current Assignee Address: JP Tokyo
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: JP2011-164777 20110727; JP2012-036512 20120222
- Main IPC: C07C69/62
- IPC: C07C69/62 ; C09K19/20 ; C09K19/54 ; C07C69/92 ; C09K19/32 ; C09K19/34 ; C09K19/58 ; C09K19/04

Abstract:
A compound represented by the following formula (1) has sufficient solubility, a wide usable concentration range, and excellent haze-lowering performance. In the formula, L1 to L6 represent a single bond, —O—, —CO—, —COO—, etc; Sp1 to Sp4 represent a single bond or alkylene of 1 to 10 carbon atoms; A1 and A2 represent trivalent or tetravalent aromatic hydrocarbon or heterocyclic; T represents the following formulae, etc; Hb represent perfluoroalkyl of 2 to 30 carbon atoms; m and n are 2 or 3; and o and p are an integer of 0 or more.
Public/Granted literature
- US20140138580A1 COMPOUND, HAZE-LOWERING AGENT, LIQUID CRYSTAL COMPOSITION, POLYMER MATERIAL, AND FILM Public/Granted day:2014-05-22
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