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dc.contributor.authorMulinari, Daniella R.
dc.contributor.authorGuedes, Júlia Rocha
dc.contributor.authorSimba, Bruno Galvão [UNESP]
dc.date.accessioned2018-12-11T17:10:34Z
dc.date.available2018-12-11T17:10:34Z
dc.date.issued2017-11-01
dc.identifierhttp://dx.doi.org/10.1007/s00289-017-1963-9
dc.identifier.citationPolymer Bulletin, v. 74, n. 11, p. 4549-4559, 2017.
dc.identifier.issn0170-0839
dc.identifier.urihttp://hdl.handle.net/11449/174334
dc.description.abstractThe aim of this work is to obtain and evaluate the mechanical and thermal properties of low Density Polyethylene (LDPE) composites reinforced with fibers from Australian King Palm fibers. Raw fibers were characterized by X-Ray Diffraction (XRD), Scanning Electron Microscopy (SEM) and Fourier Transform Infrared (FTIR) Spectroscopy. The chemical composition of the fibers was also evaluated. After characterizing the fibers were mixed into the LDPE, in proportions of 5, 10, 15 and 20% (wt/wt) using a thermokinetic mixer model MH-50H. Furthermore tensile, flexural and impact specimens were prepared for evaluation of mechanical properties. The composites were analyzed through SEM micrographs of fractured surfaces and thermal analysis. The results indicate that the reinforcement decreases the thermal stability of the composites, but caused an increase the mechanical properties of the composites. The composites reinforced with of raw fibers 20% (wt/wt) showed significant increase in the tensile strength, flexural and impact.en
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado do Rio de Janeiro (FAPERJ)
dc.format.extent4549-4559
dc.language.isoeng
dc.relation.ispartofPolymer Bulletin
dc.sourceScopus
dc.subjectComposites
dc.subjectLDPE
dc.subjectMechanical properties
dc.subjectPalm fibers
dc.subjectThermal mechanical
dc.titleLow density polyethylene composites reinforced with Australian King Palm fibers: mechanical and thermal propertiesen
dc.typeArtigo
dc.contributor.institutionUniversidade do Estado do Rio de Janeiro (UERJ)
dc.contributor.institutionCentro Universitário de Volta Redonda/UniFOA
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.description.affiliationDepartamento de Mecânica e Energia Universidade do Estado do Rio de Janeiro/UERJ
dc.description.affiliationCentro Universitário de Volta Redonda/UniFOA
dc.description.affiliationDepartamento de Materiais e Tecnologia Faculdade de Engenharia de Guaratinguetá Universidade Estadual Paulista-UNESP
dc.description.affiliationUnespDepartamento de Materiais e Tecnologia Faculdade de Engenharia de Guaratinguetá Universidade Estadual Paulista-UNESP
dc.identifier.doi10.1007/s00289-017-1963-9
dc.rights.accessRightsAcesso aberto
dc.description.sponsorshipIdFAPERJ: E-26/010.002016/2014
dc.description.sponsorshipIdFAPERJ: E-26/201.481/2014
dc.identifier.scopus2-s2.0-85015015846
dc.identifier.file2-s2.0-85015015846.pdf
dc.relation.ispartofsjr0,443
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