POSSIBILITIES FOR IMPARTING ANTIBACTERIAL PROPERTIES TO PAPERS

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creativework.keywordsantibacterial properties, paper, plant extracts
creativework.publisherUniversity of Chemical Technology and Metallurgyen
dc.contributor.authorLasheva V.
dc.contributor.authorTodorova D.
dc.contributor.authorYavorov N.
dc.contributor.authorDamyanova S.
dc.contributor.authorKostova I.
dc.date.accessioned2024-07-16T11:16:52Z
dc.date.accessioned2024-07-16T11:19:49Z
dc.date.available2024-07-16T11:16:52Z
dc.date.available2024-07-16T11:19:49Z
dc.date.issued2023-01-01
dc.description.abstractPaper is widely used as a packaging material because it is biodegradable and completely safe for the environment. The use of antimicrobials as a coating on paper can improve its mechanical, optical, physical and antimicrobial properties. Antimicrobial packaging suppresses the development of pathogenic microorganisms in order to ensure the safety of the product, extend the shelf life and protect the quality of the product. Giving antibacterial properties to papers and cardboards expands their use in different areas and for different purposes. Antibacterial paper prevents the entry and development of harmful microorganisms such as bacteria, fungi, mould. Antimicrobials that occur naturally in nature have a number of advantages, as they are considered to pose less risk to the consumer. One of the modern directions in research is the inclusion of different types of active substances in the packaging material, which can give it additional functions, such as elimination of oxygen, moisture, ethylene, ethanol emission, antimicrobial activity and others. The present work aims to obtain plant extracts, their characterization and their surface application on paper. Extracts of Bulgarian herbs St. John’s wort, cumin, rosemary, thyme and basil were obtained and characterized and studied. Plant extracts are applied by spraying on the surface of various papers. The antimicrobial effect of treated papers on gram-positive and gram-negative bacteria was studied. The results of the analysis of the obtained papers show the possibility of using plant extracts containing biologically active ingredients for the production of papers with barrier properties. The use of plant extracts is a promising and innovative solution.
dc.identifier.issn1314-7978
dc.identifier.issn1314-7471
dc.identifier.scopusSCOPUS_ID:85147883320en
dc.identifier.urihttps://rlib.uctm.edu/handle/123456789/1411
dc.language.isoen
dc.source.urihttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85147883320&origin=inward
dc.titlePOSSIBILITIES FOR IMPARTING ANTIBACTERIAL PROPERTIES TO PAPERS
dc.typeArticle
oaire.citation.issue2
oaire.citation.volume58
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