THERMAL SCIENCE

International Scientific Journal

INFLUENCE OF NANO-FIBER MEMBRANES ON THE SILVER IONS RELEASED FROM HOLLOW FIBERS CONTAINING SILVER PARTICLES

ABSTRACT
Polyether sulfone was dissolved into dimethylacetamide with the concentration of 20% to prepare a uniform solution for fabrication of nanofiber membranes by bubble electrospinning technique. Morphologies of the nanofiber film were carried out with a scanning electron microscope. The influence on the silver ions escaped from hollow fiber loaded with silver particles was exerted by using different release liquid. The water molecular clusters obtained from the nanofiber membranes filter can slow down the release of silver ions. However, the effect of slowing was weakened with the time increasing. In the end, the trend of change is gradually consistent with the trend of release of silver ions in the deionized water.
KEYWORDS
PAPER SUBMITTED: 2015-12-11
PAPER REVISED: 2016-02-01
PAPER ACCEPTED: 2016-02-01
PUBLISHED ONLINE: 2016-08-13
DOI REFERENCE: https://doi.org/10.2298/TSCI1603859L
CITATION EXPORT: view in browser or download as text file
THERMAL SCIENCE YEAR 2016, VOLUME 20, ISSUE 3, PAGES [859 - 862]
REFERENCES
  1. Ye, H., New Type Medical Silver Dressing, China Medical Device Information (2003), 2, pp. 41-42
  2. Xing, Y.-J., et al., Advances in Antimicrobial Finishing for Textiles Based on Silver, Journal of Textile Research, 29 (2008), 4, pp. 127-133
  3. Ye, H., et al., Introduction and Application View of a New Func tional Fiber-Silver Fiber, Jiangsu Textile (2006), 4, pp. 27-29
  4. Qin, Y., Bioactivity and Antimicrobial Properties of Silver Contained Wound Dressings, Journal of Textile Research, (2006), 11, pp. 113-116
  5. Guan, Y. M., et al., Preparation of Silver Antimicrobial Fibers, Chemical Defense on Ships, (2009), 4, pp. 1-5
  6. Li, R. Z,. et al., Research of Silver-Plated Fibre Bacteria Repellency, Cotton Textile Technology, 37 (2009), 5, pp. 31-33
  7. Silver, S., et al., Silveras Biocides in Burn and Wound Dressings and Bacterial Resistance to Silver Compounds, Journal of Industrial Microbiol Biotechnol, 33 (2006), 7, pp. 627-634
  8. Lin, L., et al., Preparation and Characterizations of Antibacterial PET-Based Hollow Fibers Containing Silver Particles, Materials Letters, 65 (2011), pp. 1375-1377
  9. Liu, Y., He, J.-H., Bubble Electrospinning for Mass Production of Nanofibers, International Journal of Nonlinear Sciences and Numerical Simulation, 8 (2007), pp. 393-396
  10. He, J.-H., Effect of Temperature on Surface Tension of a Bubble and Hierarchical Ruptured Bubbles for Nanofiber Fabrication, Thermal Science, 16 (2012), 1, pp. 327-330
  11. Liu, Y., et al., The Principle of Bubble Electrospinning and its Experimental Verification, Journal of Polymer Engineering, 28 (2008), 1-2, pp. 55-65

© 2019 Society of Thermal Engineers of Serbia. Published by the Vinča Institute of Nuclear Sciences, Belgrade, Serbia. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution-NonCommercial-NoDerivs 4.0 International licence