| 학회 |
한국고분자학회 |
| 학술대회 |
2003년 가을 (10/10 ~ 10/11, 부경대학교) |
| 권호 |
28권 2호, p.114 |
| 발표분야 |
고분자 구조 및 물성 |
| 제목 |
Smart characteristics of electrospun nanofibers incorporating acid-sensitive polymeric dye |
| 초록 |
Shape memory polyurethane mixtures with acid-sensitive styryl dye were electrospun and their shape memory effect and acid-sensitivity were investigated using electromechanical test and UV/VIS spectroscopy. Electrospun nanofibers as well as acid-sensitive dye showed a color change from reddish orange to yellow peak in the presence of acid. Morphology and some properties of nanowebs were analyzed by scanning electron microscopic measurement, mechanical property and thermal property. Multi-functional properties of polyurethane nanofiber web as potential smart materials were also demonstrated.
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| 저자 |
소정현1, 이선화1, 정재윤2, 윤기종3, 조재환1
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| 소속 |
1건국대, 2한양대, 3단국대 |
| 키워드 |
shape memory polyurethane; electrospinning; acid-sensitive polymeric dye
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| E-Mail |
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