作者: Bianca-Iustina Andreica , Xinjian Cheng , Luminita Marin
DOI: 10.1016/J.EURPOLYMJ.2020.110016
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摘要: … The quaternary ammonium salts of chitosan … of chitosan with those of the quaternary ammonium units. Since the first report of the synthesis of the quaternary ammonium salts of chitosan…