壳糖胺又名几丁聚糖、壳聚糖 ,是甲壳质脱乙酰基后的衍生物 ,被称之为生命第六要素和人体环保剂 ,是最令人激动的生物功能材料 ,已成为现今国内外研究的热点之一。壳糖胺在医药卫生、食品保健、日用化工、环保等多项领域具有十分广泛的用途 ,特别是在医药卫生、食品保健方面价 Chitosan, also known as chitosan, chitosan, is a chitin derivative after deacetylation, known as the sixth element of life and the human environmental protection agent, is the most exciting bio-functional materials, has become Nowadays, one of the hot spots at home and abroad. Chitosan amine has a very wide range of uses in the fields of medicine and health, food and health care, daily chemicals, environmental protection and the like, and especially in terms of medical and health care and food hygiene