Biocidal action of copolymers based on aliphatic diamines and guanidine hydrochloride

ABSTRACT Copolymers of polyguanidines with various lengths of hydrocarbon radicals were obtained by polycondensation. The biocidal action of water‐soluble, guanidine‐containing copolymers on the pathogenic microorganisms Escherichia coli and Bacillus cereus by the method of agar diffusion was evalua...

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Bibliographic Details
Published in:Journal of applied polymer science 2014-06, Vol.131 (11), p.np-n/a
Main Authors: Nikolaevna, Grigor'eva Maria, Aleksandrovich, Stel'makh Sergey, Aleksandrovna, Astakhova Svetlana, Mihaylovna, Tsenter Irina, Ulzitovna, Bazaron Larisa, Babudorjievich, Batoev Valeriy, Markovich, Mognonov Dmitry
Format: Article
Language:English
Subjects:
Aliphatic compounds
biocide action
Biocides
copolymer
Copolymers
Diamines
Diffusion
Escherichia coli
Guanidine hydrochloride
hydrogel
hydrophilic-hydrophobic balance
Materials science
polyguanidine
Polymers
Radicals
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Summary:ABSTRACT Copolymers of polyguanidines with various lengths of hydrocarbon radicals were obtained by polycondensation. The biocidal action of water‐soluble, guanidine‐containing copolymers on the pathogenic microorganisms Escherichia coli and Bacillus cereus by the method of agar diffusion was evaluated. The results indicate that the ratio of hydrophobic methylene groups to ionogen guanidine groups influenced the copolymer biocidal action. © 2014 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2014, 131, 40319.
ISSN:0021-8995
1097-4628
DOI:10.1002/app.40319