方法过氧化氢氧化降解法。
讨论了壳聚糖的主要降解方法及使用氧化降解法制备低聚壳聚糖的情况。
The main degradation methods of chitosan and the preparation of oligochitosan by oxidative degradation were discussed.
本文通过使用相转移催化剂来提高壳聚糖的脱乙酰度，使用过氧化氢降解法降低壳聚糖的分子量。
We used phase transfer catalyst to improve the deacetylation of Chitosan, and the hydrogen peroxide degradation to reduce the molecular of Chitosan.
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