유기 EL 표시 소자용 봉지제 및 유기 EL 표시 장치

• Main Authors: SHIRAISHI TAKUMI, MIZOBE YUJI
• Format: Patent
• Language: Korean
• Published: 10.02.2022
• Subjects: BASIC ELECTRIC ELEMENTS; CHEMISTRY; COMPOSITIONS BASED THEREON; ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; SEMICONDUCTOR DEVICES; THEIR PREPARATION OR CHEMICAL WORKING-UP

성분(a): 양이온 중합성 화합물, 성분(b): 중합 개시제 및 성분(c): 힌더드 아민을 포함하는, 유기 EL 표시 소자용 봉지제가 제공된다. Provided is a sealing agent for an organic EL display element, said sealing agent comprising component (a) that is a cationic polymerizable compound, component (b) that is a polymerization initiator, and component (c) that is a hindered amine.