Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1039815
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dc.contributor.authorCADEMARTORI, P. H. G. dept_BR
dc.contributor.authorMISSIO, A. L.pt_BR
dc.contributor.authorMATTOS, B. D.pt_BR
dc.contributor.authorGATTO, D. A.pt_BR
dc.contributor.authorMAGALHAES, W. L. E.pt_BR
dc.contributor.authorLIMA, E. A. dept_BR
dc.date.accessioned2016-03-07T11:11:11Zpt_BR
dc.date.available2016-03-07T11:11:11Zpt_BR
dc.date.created2016-03-07pt_BR
dc.date.issued2015pt_BR
dc.identifier.citationMaderas. Ciencia y Tecnología, Concepción, v. 17, n. 3, p. 457-468, Jul. 2015.pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1039815pt_BR
dc.descriptionThis study presents the preparation of polypropylene composites filled with mixtures of household waste of mate-tea and wood particles to increase the economic value chain of mate-tea, especially in Latin America. Filler mixtures in proportions ranging from 0 to 60% depending on the type of particle were used. The polypropylene matrix was fixed at 40% and roughness surface and color evaluation were performed. The highest mean roughness (Ra) was observed for the composite with 30:30% proportion of filler mixture, which denotes the difficulty of homogenizing a mixture of fillers with different shapes and dimensions. Nevertheless, even with higher roughness for composites with a balanced blend of filler, this does not imply the presence of large peaks and valleys. In general, all the composites presented a dark color. Variation of color composites was more evident for higher proportions of household waste of mate-tea.pt_BR
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectCompósito poliméricopt_BR
dc.subjectErva matept_BR
dc.subjectResíduo domésticopt_BR
dc.subjectCaracterística estéticapt_BR
dc.subjectAesthetic characteristicspt_BR
dc.subjectEconomic value chainpt_BR
dc.subjectEucalypt woodpt_BR
dc.subjectPolypropylene compositept_BR
dc.titleRoughness and color evaluation of wood polymer composites filled by household waste of mate-tea.pt_BR
dc.typeArtigo de periódicopt_BR
dc.date.updated2016-03-07T11:11:11Zpt_BR
dc.subject.thesagroEucaliptopt_BR
dc.subject.thesagroMadeirapt_BR
dc.subject.thesagroIlex Paraguariensispt_BR
riaa.ainfo.id1039815pt_BR
riaa.ainfo.lastupdate2016-03-07pt_BR
dc.identifier.doihttp://dx.doi.org/10.4067/S0718-221X2015005000041pt_BR
dc.contributor.institutionPedro H. G. de Cademartori, Pós-graduação da UFPR; André L. Missio, Pós-graduação da UFSM; Bruno D. Mattos, Pós-graduação da UFPR; Darci A. Gatto, UFPEL; WASHINGTON LUIZ ESTEVES MAGALHAES, CNPF; EDSON ALVES DE LIMA, CNPF.pt_BR
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