随着化学工业的飞速发展,对三废的治理与给水排水的净化,显得更为重要。为了保证净化水的使用安全,我们对以二烷基二烯丙基铵氯化物为主体的HC型系列阳离子高分子絮凝剂进行了急性毒性和致突变性试验,结果简报如下: HC型阳离子高分子絮凝剂分别属二个系列,一种是以HCA为代表的季铵盐单体的均聚物,另 With the rapid development of the chemical industry, it is even more important to treat the three wastes and purify the water supply and drainage. In order to ensure the safe use of purified water, we conducted a series of acute toxicity and mutagenicity tests on HC-type cationic polymer flocculants mainly composed of dialkyldiallylammonium chloride. The results are summarized as follows: High HC type cations Molecular flocculants are two series respectively, one is a homopolymer of quaternary ammonium salt monomer represented by HCA, the other