Ionizing radiation compatibilization in bio-based blends from PBAT/PLA reinforced with bio-eggshell

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dc.contributor.authorCARDOSO, E.C.pt_BR
dc.contributor.authorPARRA, D.F.pt_BR
dc.contributor.authorSCAGLIUSI, S.R.pt_BR
dc.contributor.authorKOMATSU, L.G.pt_BR
dc.contributor.authorLUGAO, A.B.pt_BR
dc.coverageInternacionalpt_BR
dc.creator.eventoPAN-AMERICAN NANOTECHNOLOGY CONFERENCE, 2ndpt_BR
dc.date.accessioned2021-03-08T18:40:08Z
dc.date.available2021-03-08T18:40:08Z
dc.date.eventoMarch 4-7, 2020pt_BR
dc.description.abstractPlastics global annual production exceeds 300 million tons and 99% is originated from oil or fossil combustibles. The amount of plastics wastes utilized exceeds the amount into landfills, prejudicing effectively the environment. As an alternative, they are being slowly replaced by bioplastics, as PLA (poly-lactic acid) and PBAT (butylene adipate co-terephthalate). Food and dairy industries produce annually huge amounts of avian eggshells residues and their disposition presents a serious environmental risk. Bio-load from avian eggshells as polymers reinforcement is based in their higher benefits as resistance and rigidity besides being a friendly environmental material, degradable and renewable. PLA and PBAT are thermoplastics capable to be processed by conventional methods: nevertheless, due to their high interfacial tension, it is required the use of compatibilizers. In this work, additives and heat generally used as compatibilizers were replaced by e-beam radiation, at 150 kGy dose. PBAT/PLA blends were prepared at the weight ratio of 82 / 18 and 5.0 phr of PLA 150 kGy e-beam radiated, at 2.5, 5.0 and 10.0 phr of bio-eggshells. Samples were homogeneized in a co-rotating twin-screw extruder and further characterized for: DSC, TGA, FTIR, XRD and Mechanical essays.pt_BR
dc.event.siglaPANNANOpt_BR
dc.identifier.citationCARDOSO, E.C.; PARRA, D.F.; SCAGLIUSI, S.R.; KOMATSU, L.G.; LUGAO, A.B. Ionizing radiation compatibilization in bio-based blends from PBAT/PLA reinforced with bio-eggshell. In: PAN-AMERICAN NANOTECHNOLOGY CONFERENCE, 2nd, March 4-7, 2020, Águas de Lindoia, SP. <b>Abstract...</b> Disponível em: http://repositorio.ipen.br/handle/123456789/31901.
dc.identifier.orcid0000-0002-1737-3191pt_BR
dc.identifier.orcid0000-0002-6481-0155pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0002-1737-3191
dc.identifier.orcidhttps://orcid.org/0000-0002-7626-880X
dc.identifier.urihttp://repositorio.ipen.br/handle/123456789/31901
dc.local.eventoÁguas de Lindoia, SPpt_BR
dc.rightsopenAccesspt_BR
dc.titleIonizing radiation compatibilization in bio-based blends from PBAT/PLA reinforced with bio-eggshellpt_BR
dc.typeResumo de eventos científicospt_BR
dspace.entity.typePublication
ipen.autorLUIZ GUSTAVO HIROKI KOMATSU
ipen.autorADEMAR BENEVOLO LUGAO
ipen.autorSANDRA REGINA SCAGLIUSI
ipen.autorDUCLERC FERNANDES PARRA
ipen.autorELISABETH CARVALHO L. CARDOSO
ipen.codigoautor9722
ipen.codigoautor339
ipen.codigoautor3322
ipen.codigoautor562
ipen.codigoautor2116
ipen.contributor.ipenauthorLUIZ GUSTAVO HIROKI KOMATSU
ipen.contributor.ipenauthorADEMAR BENEVOLO LUGAO
ipen.contributor.ipenauthorSANDRA REGINA SCAGLIUSI
ipen.contributor.ipenauthorDUCLERC FERNANDES PARRA
ipen.contributor.ipenauthorELISABETH CARVALHO L. CARDOSO
ipen.date.recebimento21-03
ipen.event.datapadronizada2020pt_BR
ipen.identifier.ipendoc27672pt_BR
ipen.notas.internasAbstractpt_BR
ipen.type.genreResumo
relation.isAuthorOfPublication57b08ae9-d5cb-4aac-ab3d-c96c49006ec6
relation.isAuthorOfPublication99ac24c5-2ae1-465a-a6f2-40b4d9af6af7
relation.isAuthorOfPublicationadfb4846-bd91-4589-96b6-bb6bf5f73605
relation.isAuthorOfPublication67996d86-0a59-4ba2-8d38-facaa14e26c3
relation.isAuthorOfPublication24a0e7e2-b94f-451d-aeb4-524633419eb9
relation.isAuthorOfPublication.latestForDiscovery24a0e7e2-b94f-451d-aeb4-524633419eb9
sigepi.autor.atividadeLUGAO, A.B.:339:740:Npt_BR
sigepi.autor.atividadeKOMATSU, L.G.:9722:750:Npt_BR
sigepi.autor.atividadeSCAGLIUSI, S.R.:3322:740:Npt_BR
sigepi.autor.atividadePARRA, D.F.:562:740:Npt_BR
sigepi.autor.atividadeCARDOSO, E.C.:2116:740:Spt_BR
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