食品科学 ›› 2023, Vol. 44 ›› Issue (17): 312-331.doi: 10.7506/spkx1002-6630-20220805-065

• 专题论述 • 上一篇    下一篇

纳米纤维素基复合膜的制备及其在食品保鲜领域的应用研究进展

张子俊,杨桂花,蒋启蒙,李新才,陈嘉川   

  1. (齐鲁工业大学(山东省科学院)生物基材料与绿色造纸国家重点实验室,制浆造纸科学与技术教育部重点实验室,山东 济南 250353)
  • 出版日期:2023-09-15 发布日期:2023-09-29
  • 基金资助:
    山东省重点研发计划项目(2021CXGC010601;2019JZZY010326;2019JZZY010328); 泰山学者工程特聘专家计划项目

Research Progress in the Preparation of Nanocellulose-Based Composite Films and Their Application in Food Preservation

ZHANG Zijun, YANG Guihua, JIANG Qimeng, LI Xincai, CHEN Jiachuan   

  1. (State Key Laboratory of Biobased Material and Green Papermaking, Key Lab of Pulp & Paper Science and Technology, Ministry of Education, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250353, China)
  • Online:2023-09-15 Published:2023-09-29

摘要: 避免因储存条件不符合要求而引起的食品资源浪费是一项世界性技术难题,基于此,绿色环保可降解纳米纤维素基保鲜膜的制备和应用受到了广泛关注。本文系统介绍纳米纤维素基复合膜的常见制备方法及其在水果、肉类等食品保鲜领域最新的应用研究进展,并阐述纳米纤维素基复合膜应用于食品保鲜领域的保鲜原理;分析纳米纤维素基保鲜膜在高力学强度、可降解性、生物相容性等性能方面相较于传统保鲜膜的优势,同时指明纳米纤维素基保鲜膜在食品保鲜领域中的应用潜力。

关键词: 纳米纤维素;复合膜;制备;应用;保鲜

Abstract: It is a worldwide technical problem to avoid the waste of food resources caused by storage conditions not meeting the requirements. On this basis, the preparation and application of green and environmentally friendly degradable nanocellulose-based antimicrobial films have received widespread attention. This paper systematically introduces the common preparation methods of nanocellulose-based composite films and the latest progress in their applications in fruit and meat preservation. The mechanism of action of nanocellulose-based composite films in food preservation is described, and their advantages such as high mechanical strength, degradability, and biocompatibility over traditional antimicrobial films are analyzed. Moreover, the application potential of nanocellulose-based films in food preservation is discussed.

Key words: nanocellulose; composite film; preparation; application; preservation

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