文章基本信息

标题：Chitosan-Based Materials: An Overview of Potential Applications in Food Packaging
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作者：Tong Liu ; Junbo Li ; Qilong Tang 等
期刊名称：Foods
电子版ISSN：2304-8158
出版年度：2022
卷号：11
期号：10
DOI：10.3390/foods11101490
语种：English
出版社：MDPI Publishing
摘要：Chitosan is a multifunctional biopolymer that is widely used in the food and medical fields because of its good antibacterial, antioxidant, and enzyme inhibiting activity and its degradability. The biological activity of chitosan as a new food preservation material has gradually become a hot research topic. This paper reviews recent research on the bioactive mechanism of chitosan and introduces strategies for modifying and applying chitosan for food preservation and different preservation techniques to explore the potential application value of active chitosan-based food packaging. Finally, issues and perspectives on the role of chitosan in enhancing the freshness of food products are presented to provide a theoretical basis and scientific reference for subsequent research.
关键词：enchitosanbiological activitymodificationpackagingpreservation