Graft copolymers of poly (N-vinyl lactam) having diacetone acrylamide and acrylic acid esters grafted thereon

摘要

There is disclosed a graft copolymer of a monomer mixture comprising diacetoneacrylamide and an ester of acrylic or methacrylic acid graft polymerized on a polymeric N-vinyl lactam as substrate, a stable aqueous emulsion containing same and method of producing same.