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N,N-dimethyl-N-2-methacryloyloxy ethyl-N-2-bromoisobutyryloxy ethyl ammonium bromide
polym. N,N 一二甲基一N一2一甲基丙烯酰氧乙基一N一 2一澳异丁酰氧乙基澳化钱引发剂单体
N, N-dimethyl-N-ethyl-N-2-methacryloyloxy ethyl ammonium bromide
polym. N,N一二甲基一N一乙基一N一2一甲基丙烯酰氧乙基漠化铵