CURABLE RESIN COMPOSITION AND USE THEREOF

• Main Authors: TACHIBANA HIROMI, KAHARA KOJI
• Format: Patent
• Language: English; Japanese
• Published: 12.09.2019
• Subjects: CALCULATING; CHEMISTRY; COMPOSITIONS BASED THEREON; COMPUTING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; PHYSICS; THEIR PREPARATION OR CHEMICAL WORKING-UP

To provide: a curable resin composition that can achieve both good adhesion and electrical characteristic and yet can produce a cured product having sufficient surface hardness and transparency; also a cured film formed by the curable resin composition; and a display device member and a display device that can realize high definition by having the cured film.SOLUTION: Provided is a curable resin composition comprising an alkali-soluble resin having a degree of dispersion (Mw/Mn) of 2.0 to 3.5, and a polyfunctional (meth)acrylate compound having 3 or more functionalities.SELECTED DRAWING: None 【課題】良好な密着性及び電気特性を両立し、しかも充分な表面硬度及び透明性を有する硬化物を与えることができる硬化性樹脂組成物を提供する。また、このような硬化性樹脂組成物により形成される硬化膜、並びに、該硬化膜を有することで高精細化を実現し得る表示装置用部材及び表示装置も提供する。【解決手段】分散度（Ｍｗ／Ｍｎ）が２．０〜３．５であるアルカリ可溶性樹脂と、３官能以上の多官能（メタ）アクリレート化合物とを含む硬化性樹脂組成物。【選択図】 なし