木质素纳米颗粒的制备及其复合薄膜在食品包装中的应用研究进展  

Research progress on preparation of lignin nanoparticles and application of their composite film in food packaging

作　　者：陈炳洁 刘汝宽[1,3] 肖志红 李昌珠[1,3] 易有金 CHEN Bing-jie;LIU Ru-kuan;XIAO Zhi-hong;LI Chang-zhu;YI You-jin(State Key Laboratory for Utilization of Woody Oil Resources,Hunan Academy of Forestry,Changsha 410004,China;School of Food Science and Technology,Hunan Agricultural University,Changsha 410128,China;Key Laboratory for Utilization of Woody Oil in South China,National Forestry and Grassland Administration,Changsha 410004,China;Changsha Institute of Modern Food Innovation,Hunan Agricultural University,Changsha 410128,China)

机构地区：[1]湖南省林业科学院省部共建木本油料资源利用国家重点实验室,湖南长沙410004 [2]湖南农业大学食品科学技术学院,湖南长沙410128 [3]南方木本油料利用科学国家林业和草原局重点实验室,湖南长沙410004 [4]湖南农业大学长沙现代食品创新研究院,湖南长沙410128

出　　处：《现代化工》2024年第8期22-26,31,共6页Modern Chemical Industry

基　　金：湖南省科技创新领军人才(2020RC4026);湖南省林业科技创新资金(XLK202108-1);湖南省重大科技创新平台项目(2022PT1004)。

摘　　要：详细介绍了木质素功能化纳米颗粒的自组装法、界面聚合/交联法、机械法、生物酶解法等制备方法,重点讨论了木质素与淀粉、壳聚糖、果胶、聚乳酸等高分子材料复合制备的复合薄膜在食品包装方面的研究进展,同时也展望了木质素纳米复合薄膜的应用前景。Lignin nanoparticles have attracted wide attention due to their huge application potential.The preparation methods for lignin functionalized nanoparticles,such as self-assembly method,interface polymerization/crosslinking method,mechanical method and enzymatic hydrolysis method,are introduced in detail.The research progress on the application of composite films made from lignin and starch,chitosan,pectin polylactic acid and other polymer materials in food packaging is emphatically expounded.The application prospect of lignin nanocomposite film is also prospected.

关 键 词：木质素 纳米粒子 制备方法 食品包装 

分 类 号：TS206.4[轻工技术与工程—食品科学]