Avery Dennison Corporation
PRINT RECEPTIVE TOPCOAT

Abstract:

A topcoat comprising a cationic acrylic polymer and cationic polyurethane is provided. The cationic acrylic polymer and/or the cationic polyurethane may be crosslinked. The topcoat is a universal print receptive topcoat which has improved adhesion of a variety of printing techniques, including for low migration inks. The topcoat may be coated on a substrate, such as a label or paper. The topcoat advantageously has strong adhesion to the substrate or paper.