Biocompatible PVC Derivatives with Some Natural Substances for Potential Active Food Packaging Materials

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dc.contributor.authorHazer, Baki
dc.contributor.authorKarahaliloğlu, Zeynep
dc.date.accessioned2024-05-03T08:51:29Z
dc.date.available2024-05-03T08:51:29Z
dc.date.issued2023
dc.departmentSabire Yazıcı Fen Edebiyat Fakültesi
dc.description.abstractMonoethyl fumarate (mef), bovine serum albumin (bsa), abietic acid (ab), morphine (mrp), aspirin (asp), indole (ind), and lysozyme (lysz) functionalized poly vinyl chloride (PVC) samples were synthesized for possible application of the active food packaging materials. Antioxidant properties of the new PVC-derivatives were determined by inhibition of the autoxidation of linseed oil via following its oligomerization. For this purpose, linseed oil was laid on the obtained PVC derivatives and exposed to air oxygen. Oligomerization of autoxidized linseed oil was measured by the increase in viscosity using an Ubbelohde viscometer. Because of the inhibition of autoxidation, oligomerization of the linseed oil lasted longer. The autoxidation time of linseed oil was delayed on the PVC-natural compound derivatives. Considering the delaying time, the antioxidant effect on the linseed oil was in the following order: PVC-abietic acid (29 days) > PVC-bovine serum albumin (24 days) > PVC-indole (21 days) > PVC-lysozyme (20 days) > PVC-mono ethyl fumarate (16 days); PVC-aspirin (16 days); Petri dish (16 days) > PVC-morphine (15 days) > PVC-control (14 days). The antibacterial activities of the novel PVC derivatives were assessed against Escherichia coli and Staphylococcus aureus bacteria. PVC-aspirin and -indole membranes showed significant antibacterial effect against E. coli and S. aureus. Also, according to flow cytometer results, a live cell percent above 90% was obtained for PVC derivative membranes.
dc.identifier.doi10.1021/acsfoodscitech.3c00241
dc.identifier.endpage1863en_US
dc.identifier.issue11en_US
dc.identifier.scopusqualityN/A
dc.identifier.startpage1854en_US
dc.identifier.urihttps:/dx.doi.org10.1021/acsfoodscitech.3c00241
dc.identifier.urihttps://hdl.handle.net/20.500.12451/11765
dc.identifier.volume3en_US
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherACS Publications
dc.relation.ispartofACS Food Science & Technology
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectPVC
dc.subjectNatural Substances
dc.subjectActive Packaging Plastics
dc.subjectInduction Period
dc.subjectReactive Oxygen Species
dc.subjectBiocompatible
dc.titleBiocompatible PVC Derivatives with Some Natural Substances for Potential Active Food Packaging Materials
dc.typeArticle

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