Patent ID: 8288472
Filing Date: 2012-10-16
Classification: C08F,C08L,C09D,Y10T

Abstract:
1. An antibiofouling nonionic-zwitterionic copolymer, wherein the antibiofouling nonionic-zwitterionic copolymer is a statistical copolymer polymerized by a nonionic monomer and a zwitterionic monomer, wherein the nonionic monomer comprises one of the group consisting of: N-alkylacrylamide, N,N-dialkylacrylamide, diacetone acrylamide, N-acryloylpyrrolidine, vinyl acetate, styrene, N-vinylimidazoline, polymethacrylic acid and dimethylaminoethyl methacrylate(DMAEMA), and wherein the zwitterionic monomer comprises zwitterionic functional groups, the zwitterionic functional groups comprise one of the group consisting of: phosphobetaine, sufobetaine and carboxylbetaine.