用作过滤材料的静电纺纳米纤维的研究现状  

Development of electrospun nano-scale fibers as filtering materials

作　　者：高晓艳[1] 潘志娟[1] 

机构地区：[1]苏州大学材料工程学院,苏州215021

出　　处：《产业用纺织品》2008年第3期6-11,共6页Technical Textiles

摘　　要：综述了用作过滤材料的静电纺纳米纤维的国内外研究和使用现状。静电纺丝为新型高效过滤材料的开发提供了一种新的途径。静电纺纳米纤维的比表面积大,其所构成的纤维毡孔隙率高,且内部孔隙连通性好,容易与纳米级粒子结合,非常适合用作过滤分离材料。The development of electrospun nano-scale fibers as filtering materials was reviewed in this article. Electrospinning has provided a method for the fabrication of high effective filtering materials. Electrospun nanofiber mats are ideal filter media with high specific surface area, high porosity, good interconnectivity of pores and the potential to incorporate nano-scale particles.

关 键 词：静电纺丝 纳米纤维 过滤机理 过滤性能 研究现状 

分 类 号：TQ340[化学工程—化纤工业]