| abstract |
An epoxy contained in a compound having a plurality of epoxy groups, a polythiol compound, a compound having a plurality of epoxy groups, a radical generator, and an amine catalyst with respect to the total number of moles (SH) of thiol groups contained in the polythiol compound Adhesion having an adhesive composition layer formed using a composition comprising a ratio of total moles of groups (Ep) (Ep / SH (epoxy group / thiol group ratio)) greater than 0.20 and less than 1.00 Sheet. |