Please use this identifier to cite or link to this item:
Full metadata record
DC FieldValueLanguage
dc.creatorMesquita, Ricardo Gabriel de Almeida-
dc.creatorCésar, Antônia Amanda da Silva-
dc.creatorMendes, Rafael Farinassi-
dc.creatorMendes, Lourival Marin-
dc.creatorMarconcini, José Manoel-
dc.creatorGlenn, Greg-
dc.creatorTonoli, Gustavo Henrique Denzin-
dc.identifier.citationMESQUITA, R. G. de A. et al. Polyester composites reinforced with corona-treated fibers from pine, eucalyptus and sugarcane bagasse. Journal of Polymers and the Environment, [S.l.], v. 25, n. 3, p. 800-811, Sept. 2017.pt_BR
dc.description.abstractThis study aims to evaluate plant fibers that were surface activated with NaOH and corona discharge before incorporating in ortho unsaturated polyester-based fiber composites. It demonstrates the potential use of lignocellulosic particles, especially eucalyptus that presented the higher values for all the mechanical properties analyzed. The corona discharge treatment increased impact strength and tensile strength of the composites, and decreased water absorption. SEM images showed that the surface activation generally improved the interfacial adhesion between fibers and polyester matrix. Corona treatment may depolymerize the lignocellulosic material and smaller fragments may actually help increase the interaction with the polyester.pt_BR
dc.sourceJournal of Polymers and the Environmentpt_BR
dc.subjectPlant fiberspt_BR
dc.subjectLignocellulosic residuespt_BR
dc.subjectPolyester resinpt_BR
dc.subjectVegetable fiberspt_BR
dc.subjectSurface activationpt_BR
dc.titlePolyester composites reinforced with corona-treated fibers from pine, eucalyptus and sugarcane bagassept_BR
Appears in Collections:DCF - Artigos publicados em periódicos
DEG - Artigos publicados em periódicos

Files in This Item:
There are no files associated with this item.

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.