静电纺丝法制备聚乙烯醇复合纳米纤维的研究进展  

Advances in polyvinyl alcohol composite nanofibers prepared by electrospinning

作　　者：杨海贞 蔡志江[1,2] 

机构地区：[1]天津工业大学纺织学院,天津300387 [2]天津工业大学先进纺织复合材料教育部重点实验室,天津300387

出　　处：《产业用纺织品》2015年第11期1-8,共8页Technical Textiles

基　　金：天津市自然科学基金(11JCYBJC02500)

摘　　要：聚乙烯醇(PVA)是一种亲水性聚合物,其因具有良好的化学稳定性、热稳定性、生物相容性、低毒性等优点而被广泛应用于各领域。综述国内外静电纺丝法制备PVA复合纳米纤维的研究现状,重点介绍PVA/碳纳米材料、PVA/金属纳米粒子、PVA/无机氧化物纳米粒子、PVA/天然高分子、PVA/合成高分子等复合纳米纤维的研究进展,以及它们在组织工程支架、过滤材料、纳米传感器、药物传递系统、生物医学工程等领域的应用,分析潜在应用,展望发展前景。Polyvinyl alcohol（ PVA） was one kind of water-soluble polymers,which was widely used in various fields because of its good chemical stability,thermal stability,biocompatibility and low toxicity,etc.The status of PVA composite nanofibers prepared by electrospinning in recent years at home and abroad was introduced,and the development of the PVA / carbon nanomaterial,PVA / metal nanoparticles,PVA / inorganic oxide nanoparticles,PVA / natural polymer and PVA / synthetic polymer composite nanofibers,as well as their used in the fields of tissue engineering scaffolds,filter materials,nano-sensors,drug delivery and biomedical engineering,were focused on. And the potential applications and prospect of PVA composite nanofibers had also been described.

关 键 词：静电纺丝 聚乙烯醇 纳米纤维 复合 

分 类 号：TQ342.94[化学工程—化纤工业]