PRIMER COMPOSITION, AND METHOD FOR BONDING SILICONE RESIN AND POLYOLEFIN RESIN

摘要

To provide a primer composition which provides good adhesion even after water immersion in bonding of a silicone resin and a polyolefin resin.SOLUTION: A primer composition contains a copolymer containing a (meth)alkyl acrylate ester monomer unit (A) and a (meth)acrylate ester monomer unit (B) containing hydrolyzable silicon, and a solvent.EFFECT: A primer composition can adequately bond a silicone resin to a polyolefin resin even after water immersion without containing an organic metal catalyst contained in a normal primer composition.SELECTED DRAWING: None