Eco-friendly polymers based on Baru vegetable oil and fumaric acid using photopolymerization

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dc.contributor.authorMagri, Raquel [UNESP]
dc.contributor.authorGaglieri, Caroline [UNESP]
dc.contributor.authorAlarcon, Rafael Turra
dc.contributor.authordos Santos, Gabriel Iago [UNESP]
dc.contributor.authorBannach, Gilbert [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.contributor.institutionUniversidade de São Paulo (USP)
dc.date.accessioned2023-07-29T16:15:21Z
dc.date.available2023-07-29T16:15:21Z
dc.date.issued2023-06-01
dc.description.abstractBiomass-derivative materials are one of the answers to substitute materials from finite sources in the coming decades. Thus, the present paper demonstrates the syntheses of new polymers based on epoxidized Baru oil and fumaric acid by photopolymerization, which were investigated by incorporating different proportions of urethane dimethacrylate using ultraviolet and blue lights. The monomers and polymers were characterized by spectroscopic, thermal, and mechanical analyses. The incorporation of acrylate derivatives into the monomeric mixture increases the reactivity of monomers, achieving conversions >98% in both irradiation sources. Besides all polymeric materials presented thermal stability above 200 °C, they were transparent films that were able to remove some dyes from water, resulting in luminescent materials. In addition, the degradation processes of these polymers can be accelerated by organic solvents. Based on these properties, it is suggested that these eco-friendly polymeric materials can be used as coating, due to their partial transparency, and also for application in colored polymeric matrices, as well as dye remover in aqueous systems.en
dc.description.affiliationSchool of Sciences São Paulo State University (Unesp), SP
dc.description.affiliationInstitute of Chemistry University of São Paulo (USP), SP
dc.description.affiliationUnespSchool of Sciences São Paulo State University (Unesp), SP
dc.identifierhttp://dx.doi.org/10.1007/s10965-023-03626-5
dc.identifier.citationJournal of Polymer Research, v. 30, n. 6, 2023.
dc.identifier.doi10.1007/s10965-023-03626-5
dc.identifier.issn1572-8935
dc.identifier.issn1022-9760
dc.identifier.scopus2-s2.0-85160596607
dc.identifier.urihttp://hdl.handle.net/11449/250013
dc.language.isoeng
dc.relation.ispartofJournal of Polymer Research
dc.sourceScopus
dc.subjectDimethacrylate monomers
dc.subjectDipteryx alata Vogel
dc.subjectFumaric acid
dc.subjectRenewable monomer
dc.titleEco-friendly polymers based on Baru vegetable oil and fumaric acid using photopolymerizationen
dc.typeArtigo
unesp.author.orcid0000-0003-3180-3490[1]
unesp.author.orcid0000-0001-9612-6887[2]
unesp.author.orcid0000-0003-2798-9587[3]
unesp.author.orcid0000-0002-0307-203X[4]
unesp.author.orcid0000-0002-8790-5069[5]
unesp.departmentQuímica - FCpt

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Bauru - FC - Faculdade de Ciências