Characterization of films based on cellulose acetate/poly (caprolactone diol) intended for active packaging prepared by green chemistry principles

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dc.contributorErceg, Tamara
dc.contributorVukić, Nevena
dc.contributorŠovljanski, Olja
dc.contributorStupar, Alena
dc.contributorŠeregelj, Vanja
dc.contributorAćimović, Milica
dc.contributorBaloš, Sebastian
dc.contributorUgarković, Jovana
dc.contributorŠuput, Danijela
dc.contributorPopović, Senka
dc.contributorRakić, Srđan
dc.date.accessioned2023-07-13T13:35:58Z
dc.date.available2023-07-13T13:35:58Z
dc.date.issued2022-10-28
dc.description.abstractBiodegradable active packaging films based on a cellulose acetate and poly(caprolactone diol) blend with incorporated lemongrass oil were developed. Films were prepared using a novel bio-based plasticizer, glycerol tritartarate, synthesized using the principles of green chemistry. The influence of the plasticizer, as well as the essential oil amount, on the structural, surface, mechanical, and thermal properties of the blend was investigated. The plasticizer was shown to work as a compatibilizer for two polymers, according to the results of scanning electron microscopy and surface energy analysis. Blends with a greater amount of plasticizer possessed better mechanical properties but showed worse resistance to water. The antimicrobial property of the blend with lemongrass oil was found to be superior to that of the blend without essential oil. The incorporation of lemongrass oil into the polymer blend resulted in one more step longer thermal degradation process. The optimal film properties, biodegradability, cost-effective preparation method, and additional functions made these films suitable for the production of packaging for grapefruiten_US
dc.description.sponsorshipThe authorsthankthe Ministryof Education,ScienceandTechnologicalDevelopment,Republicof Serbia,projectnumber451-03-68/2022-14/200134,451-03-9/2022-14/200134and 451-03-68/2022-14/200222for financialsupport.en_US
dc.identifier.citationErceg, T., Vukić, N., Šovljanski, O., Stupar, A., Šergelj, V., Aćimović, M., ... & Rakić, S. (2022). Characterization of films based on cellulose acetate/poly (caprolactone diol) intended for active packaging prepared by green chemistry principles. ACS Sustainable Chemistry & Engineering, 10(28), 9141-9154.en_US
dc.identifier.doi10.1021/acssuschemeng.2c02009
dc.identifier.issn2168-0485
dc.identifier.scopus2-s2.0-85130199790
dc.identifier.urihttp://oa.fins.uns.ac.rs/handle/123456789/232
dc.identifier.wos000893584500001
dc.language.isoenen_US
dc.publisherACS
dc.relationinfo:eu-repo/grantAgreement/MESTD/inst-2022/200222/RS//
dc.rightsembargoedAccess
dc.subjectcelluloseacetateen_US
dc.subjectpoly(caprolactonediol)en_US
dc.subjectglyceroltritartarateen_US
dc.subjectemongrassoilen_US
dc.subjectblendsen_US
dc.subjectbiodegradable active packagingen_US
dc.subjecttorsion resistanceen_US
dc.titleCharacterization of films based on cellulose acetate/poly (caprolactone diol) intended for active packaging prepared by green chemistry principlesen_US
dc.typeArticleen_US
dc.typeinfo:eu-repo/semantics/article

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