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

作　　者：芦长椿[1] 

机构地区：[1]全国化纤新技术开发推广中心,北京100020

出　　处：《合成纤维》2011年第2期1-5,共5页Synthetic Fiber in China

摘　　要：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：微细旦纤维 纳米纤维 非织造布 过滤 应用 

分 类 号：TS176.5[轻工技术与工程—纺织材料与纺织品设计]