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dc.contributor.author
El Kissi, Nadia
dc.contributor.author
Pereda, Mariana
dc.contributor.author
Dufresne, Alain
dc.date.available
2016-03-04T15:50:21Z
dc.date.issued
2014-07
dc.identifier.citation
El Kissi, Nadia; Pereda, Mariana; Dufresne, Alain; Extrusion of polysaccharide nanocrystal reinforced polymer nanocomposites through compatibilization with poly(ethylene oxide); American Chemical Society; Acs Applied Materials & Interfaces; 6; 12; 7-2014; 9365-9375
dc.identifier.issn
1944-8244
dc.identifier.uri
http://hdl.handle.net/11336/4616
dc.description.abstract
Polysaccharide nanocrystals with a rodlike shape but with different dimensions and specific surface area were prepared from cotton and capim dourado cellulose, and with a plateletlike morphology from waxy maize starch granules. The rheological behavior of aqueous solutions of poly(ethylene oxide) (PEO) with different molecular weights when adding these nanoparticles was investigated evidencing specific interactions between PEO chains and nanocrystals. Because PEO also bears hydrophobic moieties, it was employed as a compatibilizing agent for the melt processing of polymer nanocomposites. The freeze-dried mixtures were used to prepare nanocomposite materials with a low density polyethylene matrix by extrusion.The thermal and mechanical behavior of ensuing nanocomposites was studied.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
American Chemical Society
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Cellulose Nanocrystal
dc.subject
Starch Nanocrystal
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Nanocomposite
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Melt Processing
dc.subject
Extrusion
dc.subject.classification
Compuestos
dc.subject.classification
Ingeniería de los Materiales
dc.subject.classification
INGENIERÍAS Y TECNOLOGÍAS
dc.title
Extrusion of polysaccharide nanocrystal reinforced polymer nanocomposites through compatibilization with poly(ethylene oxide)
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2016-03-30 10:35:44.97925-03
dc.journal.volume
6
dc.journal.number
12
dc.journal.pagination
9365-9375
dc.journal.pais
Estados Unidos
dc.journal.ciudad
Washington
dc.description.fil
Fil: El Kissi, Nadia. Laboratoire Rheologie et Procédés; Francia
dc.description.fil
Fil: Pereda, Mariana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigación en Ciencia y Tecnología de Materiales (i); Argentina. Universidad Nacional de Mar del Plata. Facultad de Ingeniería; Argentina
dc.description.fil
Fil: Dufresne, Alain. Grenoble Institute Of Technology; Francia
dc.journal.title
Acs Applied Materials & Interfaces
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://pubs.acs.org/doi/abs/10.1021/am501755p
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/issn/1944-8244
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1021/am501755p
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