abstract |
An adhesive composition is provided which has an excellent pot life, has excellent adhesiveness between a metal substrate and a polyolefin resin substrate, and which contains a modified polyolefin and an epoxy resin. This adhesive composition contains (A) a crystalline acid-modified polyolefin with an acid value of 5-50 mgKOH/g-resin, (B1) a glycidyl amine-type epoxy resin, (B2) a glycidyl ether-type epoxy resin, and (E) an organic solvent, and further contains either (C) an acid anhydride monomer or (D) a heterocyclic compound that includes two or more nitrogens. |