Wärmeempfindlicher Klebstoff, gefügter Gegenstand, Verfahren und Vorrichtung zur Wärmeaktivierung des wärmeempfindlichen Klebstoffs

摘要

A heat-sensitive adhesive material contains a substrate and a heat-sensitive adhesive layer that contains a thermoplastic resin and a solid plasticizer, and the heat-sensitive adhesive material is so configured as to be heated and applied to an adherend, wherein the heat-sensitive adhesive material exhibits such an adhesive strength to the adherend as to increase with time from immediately after applying the heat-sensitive adhesive material to the adherend.