Bactericidal compositions based on polyhexamethylene guanidine hydrochloride

  • Zhanar Ospanova al-Farabi Kazakh National University
  • Akbota Adilbekova al-Farabi Kazakh National University
  • Kuanyshbek Musabekov al-Farabi Kazakh National University
  • G. Tulegenova al-Farabi Kazakh National University
DOI: https://doi.org/10.15328/chemb_2014_133-39
Keywords: polyhexamethyleneguanidine hydrochloride, cetyltrimethylammonium chloride, sodium carboxymethylcellulose, foam-stabilizing ability, antibacterial properties

Abstract

The stability of foams obtained from binary solution of cetyltrimethylammonium chloride and watersoluble polymers polyhexamethyleneguanidine hydrochloride and sodium carboxymethylcellulose was studied in this work. The mixtures of oppositely charged cetyltrimethylammonium chloride and polyhexamethyleneguanidine have more foam stabilizing ability due to electrostatic interactions. Polycomplexes showed bactericidal properties against bacteria Essherichia coli. Complete inhibition of microorganisms growth was found out. A biocidal capability of the complex based on polyhexamethylene guanidine hydrochloride and sodium carboxymethyl cellulose is higher than one for the individual polyhexamethylene guanidine hydrochloride. Antibacterial capability is significant after 5 minutes exposure.

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Published
2014-03-27
How to Cite
Ospanova, Z., Adilbekova, A., Musabekov, K., & Tulegenova, G. (2014). Bactericidal compositions based on polyhexamethylene guanidine hydrochloride. Chemical Bulletin of Kazakh National University, 73(1), 33-39. https://doi.org/https://doi.org/10.15328/chemb_2014_133-39
Issue
Vol 73 No 1 (2014): Chemical Bulletin of Kazakh National University
Section
Colloid and Nano Chemistry
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