微细旦与纳米纤维非织造布在高效过滤上的应用Application of Micro and Nano Fiber Nonwovens in High Efficiency Filtration
芦长椿
LU Chang-chun(Chemical Fiber New Tech Development Center
摘要(Abstract):
微细旦非织造布过滤介质具有产品的多样性、低成本、多功能性以及良好的性价比等特点,在过滤分离材料领域占据着重要位置。分析了微细旦及纳米非织造布过滤材料的特点及市场情况,以一些生产厂家的过滤产品为例,重点介绍了熔喷和纺粘非织造布、纳米纤维非织造布的特性及其在滤材上的应用。
Micro and nano fiber nonwovens filter media,with several features such as versatility,low cost,diverse functionality as well as good price-performance ratio,takes an important place in filtration & se-paration area.For the last years,the research and application of nano fiber significantly increases the filtration efficiency,improves the filter's usage life,and at the same time demonstrates the development potential as a new type of filtration media.
关键词(KeyWords):
微细旦纤维;纳米纤维;非织造布;过滤;应用
microfiber,nanofiber,nonwoven,filtration & separation,application
基金项目(Foundation):
作者(Author):
芦长椿
LU Chang-chun(Chemical Fiber New Tech Development Center
DOI: 10.16090/j.cnki.hcxw.2011.02.011
参考文献(References):
- [1]Edward C Gregor.Nonwoven fabric have been an ongoing successstory in the steadily growing filtration industry[J].Textile World,2010,(7-8):11-16.
- [2]Jeff Dygan.Synthetic split microfibers technology for filtration[EB/OL].http//www.hillsinc.net.
- [3]Multi-component fiber tech for medicail and other filtrationapplications[EB/OL].http//www.hillsinc.net/arnoldtalk.shtml.
- [4]Agnieszka Bcochocka.Technology for the production of bioactivemelt-blown filtration material applied to respiratory protective devices[J].Fibers&Textile In East Eruope,2009,17(5):92-98.
- [5]Wolfgang Schilde.Spunbonded nonwovens made from splittable bi-compent filaments[J].Chemical Fibers International,2007,50(1-2):61-64.
- [6]N Anantharamaiah.Durable high strength micro and nano fibers non-wovens utilizing hydroentangling[C].46th Dornbirn Man-made FibersCongress,2008.
- [7]Veli Kalayci.Polymeric nanofibers in high efficiency filtration appica-tions[J].Filtration,2006,6(4):286-293.
- [8]Delianni Lovera.Charge Storage of Electrospun Fibers mats of Poly(phenylene ether)/Polystyrene Blends[J].Polymer Engineering and Sci-ence,2009:2 430-2 438.