摘要
全氟化合物具有优良的热稳定性、化学稳定性、高表面活性及特有的疏水疏油性,被作为整理剂和表面活性剂在纺织品的生产中大量使用。随着对全氟化合物的研究,发现其同时也是一种新型的持久性有机污染物,欧盟及国际环保纺织协会开始对纺织品中全氟化合物的含量进行了严格的限定。因此建立更加完善的纺织品中全氟化合物的检测方法是十分必要的。本文介绍了全氟化合物污染现状、样品前处理和检测技术,为建立更加完善的纺织品中全氟化合物的检测方法提供了参考。
Perfluorinated Compounds have excellent thermal stability, chemical stability, high surface activity and unique hydrophobic oleophobic property, as finishing agents and surfactants, widely used in textile production. With the study of perfluorinated compounds, it was also discovered a new persistent organic pollutants, EU and the International Oeko-Tex Association began to make a strict limit about the content of perfluorinated compounds in textiles. Therefore, it is very necessary to establish a more comprehensive method for detecting perfluorinated compounds in textiles. This paper describes the status of perfluorinated compounds pollution and analyzes the sample pretreatment and detection technology, which provides a theoretical basis for establishing a more perfect method of detecting perfluorinated compounds in textiles.
出处
《化纤与纺织技术》
2016年第1期27-32,共6页
Chemical Fiber & Textile Technology
关键词
全氟化合物
样品前处理
检测技术
perfluorinated compounds
sample pretreatment
detection technology
