植物单宁/聚合物共混体系的抗菌性研究进展  

Research Progress on the Antibacterial Properties of Vegetable Tannin and Polymer Blends

作　　者：周文 秦文博 张鑫 郭斌[1,2,3] 黄亚男 ZHOU Wen;QIN Wenbo;ZHANG Xin;GUO Bin;Huang Ya'nan(College of Science,Nanjing Forestry University,Nanjing,Jiangsu 210037,China;Agricultural and Forest Products Processing Academician Workstation,Luohe,Henan 462600,China;Post-Doctoral Research Center of Nanjiecun Group,Luohe,Henan 462600,China)

机构地区：[1]南京林业大学,理学院,江苏南京210037 [2]河南省农林产品深加工院士工作站,河南漯河462600 [3]南街村集团博士后科研工作站,河南漯河462600

出　　处：《塑料》2021年第2期99-103,145,共6页Plastics

基　　金：南京林业大学大学生创新训练计划(2019NFUSPITP1046)。

摘　　要：植物单宁是广泛存在于植物体内的一种水溶性多酚类物质,具有优异的抗氧化活性及广谱抗菌性。其作为一类绿色可再生、环保和价格便宜的天然广谱抗菌剂,植物单宁目前已被应用于食品、医药、环保、包装等领域中,并且在高分子材料中的应用逐年增加。基于近年来国内外有关植物单宁在高分子材料领域的研究现状及进展,重点归纳了在单宁/聚合物共混体系中单宁提高材料抗菌性的作用机理及技术特点,并对未来植物单宁在高分子材料领域中的应用与发展提出了展望。继续深入研究单宁的抗菌机理,将植物单宁多种特点和功能进行有效地结合,扩大其应用领域,不断提高应用效率和水平,是未来该领域技术发展的主要趋势。vegetable tannin is a water-soluble polyphenol widely found in plants with excellent antioxidant activity and broad-spectrum antibacterial properties.As a kind of green renewable,environmentally friendly and inexpensive broadspectrum antibacterial agent,vegetable tannin are now used in food,medicine,environmental protection,packaging and other fields,especially,the application of vegetable tannins in polymers increases gradually.In this paper,based on the application of vegetable tannins in polymers in recent years,the antibacterial effect for tannin and polymer blends is reviewed,and the prospect of tannin in polymer materials is proposed.In the future,it is the main trend to study the antibacterial mechanism of tannin further,expand its application field based on the different functions,and improve its application efficiency and level.

关 键 词：植物单宁 聚合物 共混 抗菌性 研究进展 

分 类 号：TQ321.2[化学工程—合成树脂塑料工业]