| 학회 |
한국화학공학회 |
| 학술대회 |
2008년 봄 (04/23 ~ 04/25, 제주ICC) |
| 권호 |
14권 1호, p.75 |
| 발표분야 |
고분자 |
| 제목 |
Preparation of electrospun nanofiber using PS/PVP blending solution |
| 초록 |
A blending nanofibrous mats comprising polystyrene(PS) and polyvinylpyrrolidone(PVP) were prepared by electrospinning. Electrospinning parameters such as polymer concentration, applied voltage and tip-to-collector distance were controlled. All electrospinning condition was performed with MC/DMAc solvent system at flow rate 100㎕/min, applied voltage 15kV and tip-to-distance(TCD) 10cm. The weight ratio of PS/PVP blended polymer solution affect on the number of jets of PS/PVP. The nanofibrous mats were characterized by field emission scanning electron microscopy(FE-SEM) and Fourier transform infrared(FT-IR) spectroscopy and differential scanning calorimeter(DSC). |
| 저자 |
박주영, 유창훈, 진창범, 이인화
|
| 소속 |
조선대 |
| 키워드 |
electrospinning; polystyrene; polyvinyrrolidone; blending
|
| E-Mail |
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| 원문파일 |
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