基于微纳层叠技术的聚合物纳米纤维制备及应用研究进展  

Research progress in preparation and applications of polymer nanofibers based on micro-nano lamination technology

作　　者：张翔[1] 伍先安[1] 李长金 杜长彪 李好义[1] 焦志伟[1] 杨卫民[1] 张杨[1] ZHANG Xiang;WU Xian'an;LI Changjin;DU Changbiao;LI Haoyi;JIAO Zhiwei;YANG Weimin;ZHANG Yang(College of Mechanical and Electrical Engineering,Beijing University of Chemical Technology,Beijing 100029,China;Sinopec(Beijing)Chemical Research Institute Co,Ltd,Beijing 100013,China)

机构地区：[1]北京化工大学机电工程学院,北京100029 [2]中石化(北京)化工研究院有限公司,北京100013

出　　处：《中国塑料》2022年第10期159-166,共8页China Plastics

摘　　要：简述了微纳层叠共挤技术的发展;总结了近些年来基于微纳层叠技术制备纳米纤维的研究进展,包括聚合物参数,制备方法和成纤机理;对目前几种典型微纳层叠成纤方法进行了分类和对比,并对纤维的性能进行了阐述;对微纳层叠纳米纤维的应用进行了介绍。最后针对微纳层叠技术用于纳米纤维制备的发展方向和应对的挑战进行了浅析。This paper briefly introduced the development of micro-nano laminated co-extrusion technology and reviewed the research progress in the nanofiber preparation based on the micro-nano laminated technology in recent years,which included polymer parameters,preparation methods,and fiber-forming mechanisms.The methods were classified and compared,and the properties of the fibers were analyzed.Moreover,the applications of micro-nano laminated nanofibers were introduced.Finally,the development direction and challenges of the micro-nano lamination technology for nanofiber preparation were discussed.

关 键 词：微纳层叠 纳米纤维 多层结构 聚合物 

分 类 号：TQ320.66[化学工程—合成树脂塑料工业]