RESIN COMPOSITION FOR SEALING ORGANIC ELECTRONIC DEVICE ELEMENT, RESIN SHEET FOR SEALING ORGANIC ELECTRONIC DEVICE ELEMENT, ORGANIC ELECTROLUMINESCENT ELEMENT, AND IMAGE DISPLAY APPARATUS

摘要

A resin composition for sealing an organic electronic device element, containing a polyisobutylene resin (A), a hydrogenated cyclic olefin resin (B), and a polymer (C) obtained by any one of radical polymerization, anionic polymerization or coordination polymerization and exhibiting rubber elasticity, a resin sheet using the same, organic electroluminescent element, and image display apparatus.