EASILY DISMANTLED ADHESIVE AGENT COMPOSITION AND EASILY DISMANTLED ADHESIVE TAPE

摘要

It is possible to achieve favorable adhesion and dismantling characteristics and it is possible to favorably delaminate an adherend/substrate interface or an adhesive agent layer/adherend interface during dismantling by means of this easily dismantled adhesive agent composition, which contains an acid catalyst or an acid generator, and an acrylic polymer that contains a carboxyl-precursor-group-containing (meth)acrylate monomer, an n-butyl acrylate, and a polar-group-containing monomer as monomer components, and that has an amount of polar-group-containing monomer that is 5-30 mass% of the monomer components forming the acrylic polymer.