ADHESIVE AGENT, ADHESION METHOD, AND PROCESS FOR PRODUCTION OF ADHERED MATERIAL

摘要

The purpose of the present invention is to improve adhesion failure associated with "a bubble formation phenomenon" that may occur in an adhesive layer when the thickness of an adhesive agent is increased and "the formation of fisheyes" which may be caused in the adhesive layer by contaminants present on a material to be adhered or the like. The purpose can be achieved by a powdery adhesive agent comprising heat-curable adhesive agent particles and a surface control agent, wherein the powdery adhesive agent contains the surface control agent in an amount of 0.1-5.0 parts by mass relative to 100 parts by mass of the heat-curable adhesive agent particle and can be used for the adhesion between a metal plate and a porous material.