THERMOSENSITIVE ADHESIVE AND THERMOSENSITIVE ADHESIVE MATERIAL

摘要

PROBLEM TO BE SOLVED: To obtain a thermosensitive adhesive and a thermosensitive adhesive material having high adhesiveness to a roughend surface. SOLUTION: The thermosensitive adhesive contains further thermally expandable particles in a thermosensitive adhesive composed of a thermoplastic resin and a hot-melt substance. The thermosensitive adhesive material has a thermosensitive adhesive layer composed of the thermosensitive adhesive on one surface of a substrate. COPYRIGHT: (C)2007,JPO&INPIT