Invention Grant
- Patent Title: Polymerizable compound and optically anisotropic body
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Application No.: US15769841Application Date: 2016-08-25
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Publication No.: US10428032B2Publication Date: 2019-10-01
- Inventor: Masahiro Horiguchi , Junichi Mamiya , Yoshio Aoki
- 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
- Priority: JP2015-208940 20151023
- International Application: PCT/JP2016/074802 WO 20160825
- International Announcement: WO2017/068860 WO 20170427
- Main IPC: C07D277/82
- IPC: C07D277/82 ; C07D417/12 ; C08F20/38 ; C08F20/36 ; C09K19/38 ; C08G65/18 ; C07D277/84 ; C08G59/24 ; C08G65/14 ; C08G65/22 ; C07C251/86 ; C09K19/20 ; C09K19/34 ; C08G59/30 ; C09K19/04

Abstract:
The present invention provides a compound represented by the general formula (I), and a polymerizable composition containing the compound. When the polymerizable composition containing the compound represented by the formula (I) is used to form a filmy product, the resulting filmy product exhibits less change over time in phase difference and reverse wavelength dispersion and when the filmy polymer is irradiated with UV light, peeling from a substrate is unlikely to be caused. Further, the invention provides a polymer obtained through polymerization of the polymerizable composition and an optically anisotropic body obtained using the polymer.
Public/Granted literature
- US20180312481A1 POLYMERIZABLE COMPOUND AND OPTICALLY ANISOTROPIC BODY Public/Granted day:2018-11-01
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