| 학회 |
한국고분자학회 |
| 학술대회 |
2007년 봄 (04/12 ~ 04/13, 제주 ICC) |
| 권호 |
32권 1호 |
| 발표분야 |
기능성 고분자 |
| 제목 |
Preparation and Morphology of PMMA fibers via Electrospinning |
| 초록 |
Electrospinning is a process by which polymer nanofibers (with submicron scale diameters) can be formed when a droplet of viscoelastic polymer solution is subjected to high voltage electrostatic field. As this droplet travels in air, the solvent evaporates leaving behind a charge fiber that can be electrically deflected on a substrate. Poly(methyl methacrylate) PMMA was dissolved in acetone solvent at different concentration. At a given polymer concentration and electoprocessing parameters, different morphology fibers were obtained and the morphology was evaluated by scanning electron microscopy (SEM). |
| 저자 |
김창남, 박석우, 강인규
|
| 소속 |
경북대 |
| 키워드 |
PMMA; nanofibers; electrospinning
|
| E-Mail |
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