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dc.creatorNešić, Aleksandra
dc.creatorRužić, Jovana
dc.creatorGordić, Milan V.
dc.creatorOstojic, Sanja
dc.creatorMicic, Darko
dc.creatorOnjia, Antonije E.
dc.date.accessioned2018-03-01T17:26:22Z
dc.date.available2018-03-01T17:26:22Z
dc.date.issued2017
dc.identifier.issn1359-8368 (print)
dc.identifier.issn1879-1069 (electronic)
dc.identifier.urihttp://vinar.vin.bg.ac.rs/handle/123456789/1446
dc.description.abstractIn this work, the new biodegradable blend films composed of natural polymer pectin and synthetic polymer polyvinylpyrrolidone were obtained through casting process. The concentration of glycerol in all formulations was constant (2% v/v), while the amount of polyvinylpyrrolidone varied from 20 to 60% by mass of pectin. The molecular interactions between two components were elucidated by FTIR-ATR spectroscopy, while functional properties of these films were carried out by determination of puncture resistance, tensile strength, thermal stability, water vapor barrier, wettability and printability. The blending of pectin with PVP led to an improvement of mechanical resistance, barrier properties and hydrophobicity of these films for 57%, 58 and 24%, respectively, remaining adequate thermal stability. Since pectin and PVP are nontoxic, food-grade and biodegradable materials, this research present an ecosustainable approach to provide films with satisfied physical properties for use as packaging material of non-food products, such as water-treatment products (detergents, biocides, agrochemical compounds). (C) 2016 Elsevier Ltd. All rights reserved.en
dc.relationinfo:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/43009/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/31035/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/31093/RS//
dc.rightsrestrictedAccessen
dc.sourceComposites: Part B: Engineeringen
dc.subjectPolysaccharideen
dc.subjectFilmsen
dc.subjectPectinen
dc.subjectPackaging industryen
dc.titlePectin-polyvinylpyrrolidone films: A sustainable approach to the development of biobased packaging materialsen
dc.typearticleen
dcterms.abstractОњиа, Aнтоније; Нешић Aлександра; Ружић Јована; Гордић Милан; Остојиц, Сања; Мициц, Дарко;
dc.citation.volume110
dc.citation.spage56
dc.citation.epage61
dc.identifier.wos000395841600007
dc.identifier.doi10.1016/j.compositesb.2016.11.016
dc.identifier.scopus2-s2.0-84995946143


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