材料科学与工程学报2017，Vol.35Issue(4)：548-552,595,6.DOI:10.14136/j.cnki.issn 1673-2812.2017.04.007
静电纺丝制备聚己内酯/壳聚糖复合纤维膜
Fabrication of Polycaprolactone/Chitosan Composite Fiber by Electrospinning
摘要
Abstract
Polycaprolactone (PCL)/Chitosan (CS) composite fiber was prepared by electrospinning.The influences of material formulation,electrospinning voltage and collection distance on the morphology of PCL/ CS composite fiber were studied by scanning electron microscop(SEM).The hydrophilicity of composite fiber membrane was also investigated through contact angle test.The results showed that the forming ability of PCL/CS mixture solution was enhanced with the addition of CS.With increasing electrospinning voltage and decreasing collection distance,the average diameter of PCL/CS compsite fibers decreases and its distribution uniformity increases.Moreover,the hydrophilicity of PCL/CS composite fiber was obviously improved compared with PCL fiber,and it has potential application in tissue engineering field.关键词
静电纺丝/聚己内酯(PCL)/壳聚糖(CS)/复合纤维Key words
electrospinning/polycaprolactone(PCL)/chitosan(CS)/composite fiber分类
化学化工引用本文复制引用
司军辉,谢智福,刘琼,王乾廷,崔志香..静电纺丝制备聚己内酯/壳聚糖复合纤维膜[J].材料科学与工程学报,2017,35(4):548-552,595,6.基金项目
福建工程学院学院科研发展基金资助项目(GY-Z15091) （GY-Z15091）
国家自然科学基金资助项目(51303027) （51303027）
中国博士后科学基金资助项目(2014M560525) （2014M560525）
福建省高校科研专项资助项目(JK2014030) （JK2014030）
