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对壳聚糖与阳离子淀粉的接枝共聚进行了研究,发现壳聚糖与阳离子淀粉共聚物的增强效果要优于未改性的壳聚糖,而且由于合成助剂对壳聚糖与淀粉的质量比是1:4所以这一改性方法还有效的降低了壳聚糖的使用量。少量的壳聚糖与阳离子淀粉共聚是一种对壳聚糖进行改性的有效方法。
The graft copolymerization of chitosan and cationic starch was studied and found that the enhancement effect of chitosan and cationic starch copolymer is better than that of unmodified chitosan, The mass ratio is 1: 4 so this modified method is also effective in reducing the amount of chitosan used. Copolymerization of a small amount of chitosan with cationic starch is an effective method of modifying chitosan.