Evaluation of Electrospun Poly (vinyl alcohol) (PVA)/Gelatin Nanofiber Membrane and Biocompatibility

被引：5
|
作者：
Huang, Chao-Chiung [1 ]
Lu, Chao-Tsang [2 ]
Chao, Chieh-Yu [3 ]
Huang, Tina Cu [3 ]
Lou, Ching-Wen [4 ]
Lin, Jia-Horng [3 ]
机构：
[1] Fu Jen Catholic Univ, Dept Text & Clothing, Taipei, Taiwan
[2] Cent Taiwan Univ Sci & Technol, Inst Life Sci, Taichung, Taiwan
[3] Feng Chia Univ, Inst Text Engn, Lab Fiber Applicat & Mfg, Taichung, Taiwan
[4] Cent Taiwan Univ Sci & Technol, Inst Biomed Engn & Mat Sci, Taichung, Taiwan
来源：
MANUFACTURING SCIENCE AND ENGINEERING, PTS 1-5 | 2010年 / 97-101卷
关键词：
Electrospun Poly; Biocompatibility;
D O I：
10.4028/www.scientific.net/AMR.97-101.2249
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
PVA and gelatin mixed in various volume ratios (100:0, 90:20, 80:20, 70:30, 60:40, 50:50, to 0:100). The effects of the volume ratio on the spinnability of PVA/gelatin solutions were evaluated. The effect on the electrospun nanofiber of PVA/gelatin was examined by IR spectroscopy. Experimental results have demonstrated that solutions of PVA/gelatin in a volume ratio of 80/20 had good spinnability. As the electric field increased, the numbers of beads and droplet decreased. IR spectra demonstrated strong intermolecular hydrogen bonds between the molecules of gelatin and PVA. In this investigation, the best electric field for electrospinning was 0.68 kV/cm. The critical electric field for electrospinning is 0.5 kV/cm.
引用
收藏
页码：2249 / +
页数：2
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