abstract |
A thermosetting adhesive film having well retaining any of storage-stability, adhesion strength, heat resistance, chemical resistance and electrical characteristics is provided, n which film is obtained by molding a composition consisting of 100 parts by weight of a copolymer consisting of polycaprolactone polyol, a diamine and a diisocyanate, 30 to 300 parts by weight of an epoxy-novolak resin, 3 to 100 parts by weight of a flexibilizer and 0.2 to 20 parts by weight of a film-forming agent. |