PRESSURE-SENSITIVE ADHESIVE AND PRESSURE-SENSITIVE ADHESIVE DOUBLE COATED TAPE FOR FIXATION OF ABRASIVE CLOTH

摘要

PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive which is excellent in acid and alkali resistances, does not cause peeling in polishing, and can be peeled without substantially producing any adhesive deposit, and to provide a pressure-sensitive adhesive double coated tape for the fixation of abrasive cloth obtained using the pressure-sensitive adhesive.;SOLUTION: The pressure-sensitive adhesive includes a (meth)acrylic ester copolymer and a crosslinking agent, wherein the (meth)acrylic ester copolymer is a copolymer obtained by copolymerizing a monomer mixture including a (meth)acrylic ester monomer having an aliphatic ring skeleton, a (meth)acrylic ester monomer having a 6-14C chain skeleton, and a monomer having a carboxyl group.;COPYRIGHT: (C)2010,JPO&INPIT