Antibacterial behavior and physical properties of silver nanoparticle-doped ecofriendly nonwoven fabrics

被引：0
|
作者：
Jia-Horng Lin
An-Pang Chen
Ting-Ting Li
Mei-Chen Lin
Ching-Wen Lou
机构：
[1] Feng Chia University,Laboratory of Fiber Application and Manufacturing, Department of Fiber and Composite Materials
[2] China Medical University,School of Chinese Medicine
[3] Asia University,Department of Fashion Design
[4] Tianjin Polytechnic University,School of Textiles
[5] Central Taiwan University of Science and Technology,Institute of Biomedical Engineering and Material Science
来源：
Cellulose | 2014年 / 21卷
关键词：
High water absorption; Ecofriendly nonwoven fabrics; Hemostasis materials; Silver nanoparticle; Antimicrobial activity;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A green approach for forming silver nanoparticles (Ag NPs) on ecofriendly highly absorbent nonwoven fabrics was investigated. The fiber blending ratio of highly absorbent nonwoven fabrics was optimized by simulated body fluid (SBF) and water absorption. SBF and water absorption ratios reached 42 and 42.9 times after addition of 50 wt% highly absorbent fibers. The Ag NPs were characterized by UV-visible spectrometry (UV-Vis), X-ray diffraction (XRD) and transmission electron microscopy (TEM). UV-Vis and XRD images confirmed the presence of Ag NPs. TEM observation revealed that Ag NPs were distributed at 5–10 nm. The results of antimicrobial activity showed that Ag NP dope is effective for producing antimicrobial nonwoven fabrics against E. coli and S. aureus.
引用
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页码：1957 / 1964
页数：7
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