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Please use this identifier to cite or link to this item: http://hdl.handle.net/1843/39562
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dc.creatorAndreia Handa Suzukipt_BR
dc.creatorBruno Gonçalves Botelhopt_BR
dc.creatorLeandro Soares de Oliveirapt_BR
dc.creatorAdriana Silva Francapt_BR
dc.date.accessioned2022-02-22T11:16:53Z-
dc.date.available2022-02-22T11:16:53Z-
dc.date.issued2018-
dc.citation.volume99pt_BR
dc.citation.spage142pt_BR
dc.citation.epage149pt_BR
dc.identifier.doi10.1016/j.eurpolymj.2017.12.014pt_BR
dc.identifier.issn00143057pt_BR
dc.identifier.urihttp://hdl.handle.net/1843/39562-
dc.description.resumoFor the past decade, environmentally friendly features have been one of the most desired characteristics of most of the arising technologies. The search for materials from renewable sources and the development of novel non-hazardous processes for their production is currently of the utmost relevance. However, significant improvements on the current technologies towards greener less energy-demanding processes are as important as the search for new ones, and sometimes improvements are more easily achievable and more readily applicable. In this work, the feasibility of using waste cooking oil as a feedstock for the production of epoxidized vegetable oil resins in a process devoid of catalyst has been demonstrated. The epoxidation process was carried out using citric acid as the only acidic component, generating no solid residues and a liquid residue less toxic than the one from the conventional processes. The produced epoxidized waste vegetable oil was successfully applied as a primary plasticizer in poly(vinyl chloride) (PVC) films. The produced films showed mechanical and thermal properties matching those of commercial stretch PVC films.pt_BR
dc.format.mimetypepdfpt_BR
dc.languageengpt_BR
dc.publisherUniversidade Federal de Minas Geraispt_BR
dc.publisher.countryBrasilpt_BR
dc.publisher.departmentENG - DEPARTAMENTO DE ENGENHARIA MECÂNICApt_BR
dc.publisher.departmentFAR - DEPARTAMENTO DE ALIMENTOSpt_BR
dc.publisher.departmentICX - DEPARTAMENTO DE QUÍMICApt_BR
dc.publisher.initialsUFMGpt_BR
dc.relation.ispartofEuropean Polymer Journalpt_BR
dc.rightsAcesso Restritopt_BR
dc.subjectEpoxidationpt_BR
dc.subjectPVCpt_BR
dc.subjectCitric acidpt_BR
dc.subjectEnvironmentally friendlypt_BR
dc.subjectWaste cooking oilpt_BR
dc.subject.otherTecnologia de alimentospt_BR
dc.subject.otherÓleo de cozinhapt_BR
dc.titleSustainable synthesis of epoxidized waste cooking oil and its application as a plasticizer for polyvinyl chloride filmspt_BR
dc.typeArtigo de Periódicopt_BR
dc.url.externahttps://www.sciencedirect.com/science/article/abs/pii/S0014305717318529pt_BR
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