Bactericidal polymeric composites based on poly(vinyl butyral) and silver ions containing organically modified SiO2

Authors

  • A. L. Tolstov Institute of Macromolecular Chemistry of the NAS of Ukraine, Kiev
  • O. N. Malanchuk Institute of Molecular Biology and Genetics of the NAS of Ukraine, Kiev
  • D. A. Klymchuk M. G. Kholodny Institute of Botany of the NAS of Ukraine, Kiev
  • V. F. Matyushov Institute of Macromolecular Chemistry of the NAS of Ukraine, Kiev
  • E. V. Lebedev Institute of Macromolecular Chemistry of the NAS of Ukraine, Kiev

DOI:

https://doi.org/10.15407/dopovidi2016.01.074

Keywords:

bactericidal properties, poly(vinyl butyral), silica, silver, sol-gel synthesis

Abstract

Bactericidal polymeric composite materials are prepared by sol-gel synthesis of organically modified SiO2 in the presence of poly(vinyl butyral) followed by theintroduction of silver ions. FTIR and UV-vis spectral studies have shown a complexation of Ag+ ions by aminopropyl fragments of the inorganic constituent. The composite is characterized by a uniform distribution of SiO2 particles with an averaged size of 258 ± 46 nm in the polymer matrix and the reduced hydrophilicity compared to the neat polymer. Polymeric composites demonstrate the stable bactericidal activity at the silver content in the range of 0.03–0.6%.

Downloads

Download data is not yet available.

References

Polymer Handbook, Eds. V. M. Kataev, V. A. Popov, B. I. Sazhin, Moskow: Khimiya, 1975 (in Russian).

Polyvinyl Butyral (PVB) Market by Application: Markets and Markets Research Reports, Charing: Report Buyer Ltd, 2014.

Markarian J. Plast. Additives Compound., 2002, 12: 18–21. doi: https://doi.org/10.1016/S1464-391X(02)80174-X

Fontenoy C., Kamel S. O. Le Pharmacien Hospitalier, 2011, 46: e1–e11. doi: https://doi.org/10.1016/j.phhp.2010.11.001

Striegel A. M. J. Chromatography A, 2002, 971: 151–158. doi: https://doi.org/10.1016/S0021-9673(02)00960-3

Badr Y., Mahmoud M. A. J. Appl. Polym. Sci., 2006, 99: 3608–3614. doi: https://doi.org/10.1002/app.22948

Liau L.C.-K., Liau J.-Y., Chen Y.-T. J. Appl. Polym. Sci., 2004, 93: 2142–2149. doi: https://doi.org/10.1002/app.20699

Tang D., Yuan R., Chai Y., Fu Y. Electrochem. Commun., 2005, 7: 177–182. doi: https://doi.org/10.1016/j.elecom.2004.12.004

Pena-Alonso R., Rubio F., Rubio J., Oteo J. L. J. Mater. Sci., 2007, 42: 595-603. doi: https://doi.org/10.1007/s10853-006-1138-9

Zhang Y., Cai W., Si F., Ge J., Liang L., Liu C., Xing W. Chem. Commun., 2012, 48: 2870–2872. doi: https://doi.org/10.1039/c2cc17230e, PMid:22310697

Wang F., Nimmo S.L., Cao B., Mao C. Chem. Sci., 2012, 3: 2639–2645. doi: https://doi.org/10.1039/c2sc00583b, PMid:23630644 PMCid:PMC3636809

Hajian M., Koohmareh G. A., Rastgoo M. Journal of Applied Polymer Science, 2010, 115, 6: 3592–3597. doi: https://doi.org/10.1002/app.30603

Pyatnitskiy I. V., Sukhan V. V. Analytic Chemistry of Silver, Moskow: Nauka, 1975 (in Russian).

Gautam A., Ram S. Materials Chemistry and Physics, 2010, 119: 266–271.

Shah A. P., Gufta R. K., Gangarao H. V. S. et al. Polym. Eng. Sci., 2002, 42: 1852–1863. doi: https://doi.org/10.1002/pen.11078

Downloads

Published

29.09.2024

How to Cite

Tolstov, A. L., Malanchuk, O. N., Klymchuk, D. A., Matyushov, V. F., & Lebedev, E. V. (2024). Bactericidal polymeric composites based on poly(vinyl butyral) and silver ions containing organically modified SiO2 . Reports of the National Academy of Sciences of Ukraine, (1), 74–80. https://doi.org/10.15407/dopovidi2016.01.074

Issue

No. 1 (2016): Reports of the National Academy of Sciences of Ukraine

Section

Chemistry

License

Copyright (c) 2024 Reports of the National Academy of Sciences of Ukraine

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.