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Preparation of Antibacterial Nanofibrous PMMA Nonwoven Fabrics  

Kim, Chang-Nam (Department of Polymer Science and Engineering, Kyungpook National University)
Xing, Zhi-Cai (Department of Polymer Science and Engineering, Kyungpook National University)
Baek, Jin-Young (Department of Polymer Science and Engineering, Kyungpook National University)
Bae, Hyun-Su (Department of Polymer Science and Engineering, Kyungpook National University)
Kang, Inn-Kyu (Department of Polymer Science and Engineering, Kyungpook National University)
Publication Information
Polymer(Korea) / v.33, no.5, 2009 , pp. 429-434 More about this Journal
Abstract
In this study, electro spinning conditions for PMMA were studied. Namely, the ratio of DMF and THF and its maximum concentration were examined. Conductivity of the polymer solution containing silver nanoparticles and its effect on fiber diameter were also studied. As the results, the maximum concentration for the electro spinning of PMMA was found at 18 wt%, and the ratio of DMF/THF was 7:3. The diameter of nanofibers obtained was 100-400 nm when the PMMA solution containing 1000 ppm silver was electrospun. It was found, from TEM results, that silver nanoparticles were distributed on the edge of fibers and the resulting nanofiber mats showed a good antibacterial activity.
Keywords
PMMA; nanofiber; silver nanoparticles; antibacterial activity;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
Times Cited By Web Of Science : 2  (Related Records In Web of Science)
Times Cited By SCOPUS : 4
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