静电纺丝非织造过滤材料研究进展

Overview of the electrospun nonwoven mats used as filtering materials

静电纺丝作为获得纳米纤维最简单的方式之一,凭借其较高的孔隙率和比表面积,在过滤材料方面有很广泛的应用前景。简要介绍了静电纺丝过滤材料的研究状况、静电纺丝技术、过滤机理、性能测试以及纳米纤维过滤材料的应用。

Electrospinning is one of the most simple way to get nano-scale fibers. For the high specific surface area, high porosity, the mats processed by electrospinning will be a promising filtering materials. The electrospinning technique,the mechanism of the filtration, testing method, the development of electrospun nano-scale fibers as filtering materials was reviewed in the paper.