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概述了几丁及其衍生物的制备和在诸多领域中的应用及其发展前景。前言几丁是一种天然高分子化合物。俗名甲壳素,化学名称[(1,4)-2-乙酰氨基-2-脱氧-β-D葡萄糖]。它是Odier A.于1823
The preparation of chitin and its derivatives and its application in many fields are summarized. Introduction Chitin is a natural polymer compound. Popular name chitin, the chemical name [(1,4) -2-acetamido-2-deoxy-β-D glucose]. It is Odier A. in 1823