vinylimidazolium methochloride/vinylpyrrolidone copolymer | 1h-imidazolium,1-ethenyl-3-methyl-,chloride,polymerwith1-ethenyl-2-pyrroli |
1-Ethenyl-3-methyl-1H-imidazoliumchloridepolymerwith1-ethenyl-2-pyrrolidone | 1H-Imidazolium, 1-ethenyl-3-methyl-, chloride, polymer with 1-ethenyl-2-pyrrolidinone |