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

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dc.contributor Erceg, Tamara
dc.contributor Vukić, Nevena
dc.contributor Šovljanski, Olja
dc.contributor Stupar, Alena
dc.contributor Šeregelj, Vanja
dc.contributor Aćimović, Milica
dc.contributor Baloš, Sebastian
dc.contributor Ugarković, Jovana
dc.contributor Šuput, Danijela
dc.contributor Popović, Senka
dc.contributor Rakić, Srđan
dc.date.accessioned 2023-07-13T13:35:58Z
dc.date.available 2023-07-13T13:35:58Z
dc.date.issued 2022-10-28
dc.identifier.citation Erceg, 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.issn 2168-0485
dc.identifier.uri http://oa.fins.uns.ac.rs/handle/123456789/232
dc.description.abstract Biodegradable 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 grapefruit en_US
dc.description.sponsorship The 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.language.iso en en_US
dc.publisher ACS
dc.relation info:eu-repo/grantAgreement/MESTD/inst-2022/200222/RS//
dc.rights embargoedAccess
dc.subject celluloseacetate en_US
dc.subject poly(caprolactonediol) en_US
dc.subject glyceroltritartarate en_US
dc.subject emongrassoil en_US
dc.subject blends en_US
dc.subject biodegradable active packaging en_US
dc.subject torsion resistance en_US
dc.title Characterization of films based on cellulose acetate/poly (caprolactone diol) intended for active packaging prepared by green chemistry principles en_US
dc.type Article en_US
dc.type info:eu-repo/semantics/article
dc.identifier.scopus 2-s2.0-85130199790
dc.identifier.wos 000893584500001
dc.identifier.doi 10.1021/acssuschemeng.2c02009


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