AMP-Acrylates/C1-18 Alkyl Acrylate/C1-8 Alkyl Acrylamide/Hydroxyethylacrylate Copolymer is a polymer of C1-18 alkyl acrylate or C1-18 alkyl methacrylate, C1-8 alkyl acrylamide, hydroxyethylacrylate, and the aminomethylpropanol salt of a monomer consisting of acrylic acid, methacrylic acid or one of their simple esters.