聚乙烯醇(PVA)纤维的纺丝与应用研究进展

Research Progress of Spinning and Applications of Poly(Vinyl Alcohol)Fibers

聚乙烯醇(PVA)纤维在人们的衣、食、住、行等方面均有广泛的用途。综述了PVA纤维的发展历程,从PVA纤维的纺丝方法、高强高模PVA纤维的应用和PVA水溶纤维的应用三个方面,介绍了近年来PVA纤维的研究进展情况,最后展望了PVA纤维的发展趋势。

Poly(vinyl alcohol)(PVA)fibers have wide applications in people′s clothing,food,housing and transportation.In this paper,the development path of poly(vinyl alcohol)(PVA)fibers was overviewed at first.And then,the research progress was introduced including the spinning methods of PVA fibers,the applications of high-strength and high-modulus PVA fibers and water soluble PVA fibers.At last,prospects were also made with the development of PVA fibers.