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1. (WO2018101122) POLYMERIZABLE COMPOSITION AND OPTICALLY ANISOTROPIC BODY IN WHICH SAME IS USED

Pub. No.:    WO/2018/101122    International Application No.:    PCT/JP2017/041786
Publication Date: Fri Jun 08 01:59:59 CEST 2018 International Filing Date: Wed Nov 22 00:59:59 CET 2017
IPC: G02B 5/30
C08F 220/10
G02F 1/1335
G02F 1/13363
Applicants: DIC CORPORATION
DIC株式会社
Inventors: ENDO Kouichi
延藤 浩一
KUWANA Yasuhiro
桑名 康弘
YAMAMOTO Mika
山本 美花
Title: POLYMERIZABLE COMPOSITION AND OPTICALLY ANISOTROPIC BODY IN WHICH SAME IS USED
Abstract:
The present invention provides a polymerizable composition that has a low tendency to settle at room temperature following solvent drying, has excellent orientation properties, and has reverse-chromatic-dispersion properties or low-chromatic-dispersion properties. The present invention provides, furthermore, a polymerizable composition in which haze tends not to form when a film-form polymerized substance obtained by polymerizing the composition is produced. The present invention provides, furthermore: an optically anisotropic body, a phase difference film, an optical compensation film, an antireflective film, a lens, and a lens sheet that comprise the polymerizable composition; and a liquid crystal display element, an organic electroluminescence display element, an illumination element, an optical component, a colorant, a security marking, a laser emission member, a polarizing film, a coloring material, printed matter, etc., in which the polymerizable composition is used. The present invention provides a polymerizable composition containing a) a polymerizable liquid crystal compound that has one or more polymerizable groups and satisfies formula (I): Re(450 nm)/Re(550 nm) < 1.0) (I), and b) at least one non-liquid-crystal polymerizable compound having a molecular weight of 150-600.