Antimicrobial properties of insoles printed with modified bentonite and extract of Picea omorika
In order to remove harmful microorganisms, textile materials are subjected to various types of antimicrobial treatments. Skin infections represent a permanent diagnostic and therapeutic challenge, and can be caused by bacteria, viruses, fungi and parasites. In this paper, the impact of printing insoles with alginate paste, modified bentonites and Picea omorika plant extract on their antimicrobial, dielectric and sorption properties was investigated. It was found that the printed insoles show a certain antimicrobial effect on the bacteria Staphylococcus aureus and Escherichia coli and the yeast Candida albicans. The obtained values of specific conductivity are in agreement with the tested parameter of the sorption properties of the insoles.