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dc.contributor.authorCailloux, Jonathan
dc.contributor.authorBin Raja-Nazri, Raja Nazrul Hakim
dc.contributor.authorSantana Pérez, Orlando Onofre
dc.contributor.authorBou, Jordi
dc.contributor.authorAbt, Tobias Martin
dc.contributor.authorSánchez Soto, Miguel
dc.contributor.authorCarrasco, Felix
dc.contributor.authorMaspoch Rulduà, Mª Lluïsa
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Ciència dels Materials i Enginyeria Metal·lúrgica
dc.date.accessioned2016-06-03T11:02:16Z
dc.date.available2018-09-01T00:30:32Z
dc.date.issued2016-05-26
dc.identifier.citationCailloux, J., Bin, R., Santana, O., Bou, J., Abt, T., Sánchez, M., Carrasco, F., Maspoch, M. Reactive extrusion: A useful process to manufacture structurally modified PLA/o-MMT composites. "Composites. Part A, applied science and manufacturing", 26 Maig 2016, vol. 88, p. 106-115.
dc.identifier.issn1359-835X
dc.identifier.urihttp://hdl.handle.net/2117/87694
dc.description.abstractIn the present work, poly(lactic acid) (PLA) sheets reinforced with organically modified montmorillonite (o-MMT) were manufactured through reactive extrusion-calendering using a masterbatch approach in a pilot plant. Reaction monitoring analysis suggests the occurrence of premature reactions between o-MMT and the reactive agent; lowering further structural changes in the polymeric matrix. While calendered sheets exhibited a homogenous and preferential distribution of clay particles in MD, the coexistence of mixed structures, involving tactoids of various sizes as well as intercalated clay layers was observed. However, a higher and finer dispersion of o-MMT particles was achieved through clay–polymer tethering via chain extender molecules. Under tensile loading, the aforementioned clay dispersion enhanced multiple cavitation processes, notably improving PLA shear flow.
dc.format.extent10 p.
dc.language.isoeng
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subjectÀrees temàtiques de la UPC::Enginyeria dels materials
dc.subject.lcshPolymers
dc.subject.otherBiocomposite
dc.subject.otherMechanical properties
dc.subject.otherProcess monitoring
dc.subject.otherExtrusion
dc.titleReactive extrusion: A useful process to manufacture structurally modified PLA/o-MMT composites
dc.typeArticle
dc.subject.lemacPolímers
dc.contributor.groupUniversitat Politècnica de Catalunya. POLY2 - Polyfunctional polymeric materials
dc.identifier.doi10.1016/j.compositesa.2016.05.024
dc.description.peerreviewedPeer Reviewed
dc.relation.publisherversionhttp://www.sciencedirect.com/science/article/pii/S1359835X16301579
dc.rights.accessOpen Access
drac.iddocument18545876
dc.description.versionPostprint (author's final draft)
upcommons.citation.authorCailloux, J., Bin, R., Santana, O., Bou, J., Abt, T., Sánchez, M., Carrasco, F., Maspoch, M.
upcommons.citation.publishedtrue
upcommons.citation.publicationNameComposites. Part A, applied science and manufacturing
upcommons.citation.volume88
upcommons.citation.startingPage106
upcommons.citation.endingPage115


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