Acrylic functional aminocarboxylic acids and derivatives as components of pressure sensitive adhesives

摘要

High performance thermoplastic pressure sensitive adhesives are prepared by the copolymerization of N-(meth)-acryloylamino acids and acid derivatives with long-chained alkyl acrylates. The copolymers can be formulated into tapes that possess an excellent threefold balance of the necessary tape properties of tack, adhesion and cohesion.