SEALANT FOR ORGANIC ELECTROLUMINESCENCE DISPLAY DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a sealant for an organic electroluminescence display device which is superior in coatability and long-term humidity resistance.SOLUTION: A sealant for an organic electroluminescence display device comprises: a cation polymerizable compound; a polymerization initiator and/or a hardening agent; and molecular sieve powder. The molecular sieve powder has a micropore diameter of 0.3-0.4 nm. The content of the molecular sieve powder is 5-100 pts.wt. to 100 pts.wt. of the cation polymerizable compound.