Epoxy resin composition

摘要

A two part epoxy composition which comprises (1) a specific modified epoxy resin component comprising (a) an epoxy resin, (b) an epoxy resin modified with a butadiene-acrylonitrile copolymer rubber, and (c) a urethane-modified epoxy resin obtained by reacting an isocyanate-terminated urethane prepolymer obtained from a polytetramethylene ether glycol and a diisocyanate with an epoxy resin containing at least one hydroxy group in the molecule, and (2) a curing agent comprising a polyamide-amine, said epoxy resin composition having excellent knife-cutting property and being useful as an adhesive or a coating agent.