THERMOSETTING CONDUCTIVE ADHESIVE SHEET, AND ADHESION STRUCTURE AND ADHESION METHOD USING THE SAME

摘要

PROBLEM TO BE SOLVED: To prepare a thermosetting conductive adhesive sheet which enables a mechanically, thermally, and electrically stable electrical connection with a low resistance to be formed by a simple and convenient operation. SOLUTION: This adhesive sheet has a sheet-like conductive layer having front and back surfaces and an adhesive layer formed on the front surface of the conductive layer. The conductive layer has projections projected to the front surface side, and the adhesive layer is formed from a thermosetting adhesive. When the adhesive layer is press bonded under heating to an adherend, the projections of the conductive layer penetrate through the adhesive layer and come into contact with the adherend.