Electrospinning of Sodium Alginate with Poly(ethylene oxide), Gelatin and Nanometer Silver Colloid
In this study, biocompatible polymer poly(ethylene oxide) (PEO), gelation (denatured collagen) and nanometer silver colloid was added to the electrospinnning solution of alginate sodium to get anti-bacterial nanofiber mats. The morphology and mechanical properties of the electrospun mats have been investigated. Smooth fibers with diameters around 300 nm were obtained from 4.0 ％ solutions of varied alginate/PEO/gelation proportion. The anti-water property of the electrospun mats has been improved by crosslink with glutaraldehyde acetone solution and aqueous calcium chloride and ethanol.
Alginate Sodium Electrospinning Nanofiber Crosslink
Qingshan Kong Zisen Yu Quan Ji Yanzhi Xia
Advanced Fibers & Modern Textile Cultivation Base for State Key Lab Qingdao University, Qingdao China 266071
国际会议
重庆
英文
1188-1191
2008-06-09（万方平台首次上网日期，不代表论文的发表时间）