| 학회 |
한국고분자학회 |
| 학술대회 |
2012년 가을 (10/11 ~ 10/12, 창원컨벤션센터) |
| 권호 |
37권 2호 |
| 발표분야 |
고분자합성 |
| 제목 |
Characterization and antibacterial properties of Ag NPs loaded nylon-6 nanocomposite prepared by one-step electrospinning process. |
| 초록 |
A facile one-step approach to fabricate nylon-6 nanofibers decorated with silver nanoparticles by electrospinning has been reported. This method did not need post-treatments and could be carried out at ambient room condition. It employed the electrospinning solvents [formic acid and methoxy poly (ethylene glycol)] as a reducing agent for the conversion of AgNO3 into Ag NPs during the solution preparation for electrospinning. The resultant Ag/nylon-6 hybrid nanofibers showed a smooth fibrous structure, with controlled size of Ag NPs uniformly dispersed throughout the nylon-6 matrix. The size of Ag NPs could be controlled by regulating the standing time duration of electrospinning solution. These hybrid nylon-6 composite nanofibers exhibited antibacterial activity against both Gram-negative Escherichia coli and Gram-positive Staphylococcus aureus. Therefore, the obtained nylon-6 nanofibrous mats loaded with Ag NPs can be used in different areas such as wound dressing, water filters etc. |
| 저자 |
비쉬와, 최유리, 전경수, 판티고팔, 햄, 디펜드라, 김학용
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| 소속 |
전북대 |
| 키워드 |
electrospinning; antibacterial; Ag nanoparticle; filtration
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| E-Mail |
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