Patent ID: 6114484
Filing Date: 2000-09-05
Classification: C08F,Y10S

Abstract:
A polymer composition comprising: a polymer formed by the free radical polymerization of a first monomer selected from the group consisting of: ##STR6## wherein X.sup.- is selected from the group consisting of bromine, chlorine and iodine; n is an integer of from 0 to about 12; B is selected from the group consisting of O and NH; R.sup.1, R.sup.2 and R.sup.3 are selected from the group consisting of: alkyl groups, aryl groups, alkylaryl groups, and arylalkyl groups; and R.sup.4 is selected from the group consisting of: alkyl groups, amines, aryl groups, alkylaryl groups, arylalkyl groups, ethers and thioethers; with at least a second monomer selected from the group consisting of: vinyl acetate, diallyldimethyl ammonium chloride, vinyl pyrrolidinone, acrylonitrile, dimethylaminoethyl acrylate methyl chloride quaternary salt, dimethylaminoethyl acrylate benzyl chloride quaternary salt, dimethylaminoethyl acrylate methyl sulfate quaternary salt, dimethylaminoethyl acrylate cetyl chloride quaternary salt, dimethylaminoethyl methacrylate cetyl chloride quaternary salt, dimethylaminoethylmethacrylate methyl chloride quaternary salt, dimethylaminoethylmethacrylate benzyl chloride quaternary salt, dimethylaminoethylmethacrylate methyl sulfate quaternary salt, acrylic acid and salts thereof, methacrylamide and salts thereof, C.sub.1 -C.sub.10 N-alkyl acrylamide, C.sub.1 -C.sub.10 N,N-dialkyl acrylamide, C.sub.1 -C.sub.10 N-alkyl methacrylamide, C.sub.1 -C.sub.10 N,N-dialkyl methacrylamide, N-aryl acrylamide, N,-N-diaryl acrylamide, N-aryl methacrylamide, N-N-diaryl methacrylamide, N-arylalkyl acrylamide, N, diallylalkyl acrylamide, N-arylalkyl methacrylamide, N,N-diarylalkyl methacrylamide, maleic anhydride, itaconic acid, vinyl sulfonic acid, styrene sulfonic acid, sodium acrylamidomethyl propane sulfonic acid, maleic acid and combinations thereof.