ELECTRON BEAM CURABLE RESIN COMPOSITION AND CURED PRODUCT THEREOF

摘要

PROBLEM TO BE SOLVED: To provide an electron beam curable resin composition which excels in transparency and is applicable to a pressure-sensitive adhesive and a sealant as permanent films and a cured product thereof.

SOLUTION: The electron beam curable resin composition includes a substance which generates a cation by electron beam irradiation and a cation-polymerizable compound and the cation-polymerizable compound has at least one type of substituent selected from the group consisting of an epoxy group and an oxetane group, and the substance which generates a cation by electron beam irradiation has a molar absorption coefficient for the light with a wavelength of 350-400 nm of 100 or less and a maximum absorption at a wavelength of less than 300 nm.

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