聚合物离心静电纺丝技术研究进展

简述了离心静电纺丝技术的工作原理，对国内外近期离心静电纺丝的研究进展进行了综述。总结了离心静电纺丝的成纤机理，根据纺丝材料特性，将离心静电纺丝分为溶液离心静电纺丝和熔体离心静电纺丝两类，并将这两类纺丝方法的装置和工艺创新进行了分类，总结了各种装置的结构特征和优缺点，并对其工艺参数进行了分析。最后对离心静电纺丝微纳米纤维的应用进行了简介，针对离心静电纺丝中存在的问题以及未来的发展趋势进行了浅析。

Research progress in polymer centrifugal electrospinning

The working principle of centrifugal electrostatic spinning technology was briefly described， and the recent research progress of centrifugal electrostatic spinning at home and abroad was reviewed. The fiber formation mechanism of centrifugal electrostatic spinning was summarized， and the centrifugal electrostatic spinning was divided into two categories according to the characteristics of spinning materials： solution centrifugal electrostatic spinning and melt centrifugal electrostatic spinning. The device and process innovations of these two types of spinning methods were classified， and the structural characteristics and advantages and disadvantages of various devices were summarized. Furthermore， their process parameters were analyzed. Finally， the applications of centrifugal electrostatic spinning of micro and nano fibers were briefly described， and the problems in centrifugal electrostatic spinning and the future development trend were analyzed.