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dc.contributor.author
Pettarin, Valeria
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Frontini, Patricia Maria
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Rodriguez Pita, Victor J.R.
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Lopes Dias, Marcos
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Valenzuela Diaz, Francisco
dc.date.available
2019-01-11T13:53:18Z
dc.date.issued
2008-12-12
dc.identifier.citation
Pettarin, Valeria; Frontini, Patricia Maria; Rodriguez Pita, Victor J.R.; Lopes Dias, Marcos; Valenzuela Diaz, Francisco; Polyethylene/(organo-montmorillonite) composites modified with ethylene/methacrylic acid copolymer: Morphology and mechanical properties; Elsevier; Composites Part A: Applied Science and Manufacturing; 39; 12; 12-12-2008; 1822-1828
dc.identifier.issn
1359-835X
dc.identifier.uri
http://hdl.handle.net/11336/67915
dc.description.abstract
Several composites based on high-density polyethylene (PE), organically modified montmorillonite (OMMT) and ethylene/methacrylic acid copolymer (EMAA) were prepared by melt compounding. Three Na+-montmorillonites (MMT) of different precedence were modified with hexadecyl trimethyl ammonium chloride in order to change their nature from hydrophilic to organophilic. The composites morphology was examined by XRD, SEM and TEM. Mechanical properties were evaluated under static conditions. A slight reinforcement was achieved only when OMMT was added to PE. When EMAA was added to the composites, it negatively interacted with OMMT, diminishing the interlayer distance of OMMT, changing the composite morphology, as if OMMT was not present in composites, and deteriorating their mechanical properties. © 2008 Elsevier Ltd. All rights reserved.
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application/pdf
dc.language.iso
eng
dc.publisher
Elsevier
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
A. Polymer-Matrix Composites
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B. Mechanical Properties
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B. Microstructure
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B. Thermal Properties
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Ionomers
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Físico-Química, Ciencia de los Polímeros, Electroquímica
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Ciencias Químicas
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CIENCIAS NATURALES Y EXACTAS
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Compuestos
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Ingeniería de los Materiales
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INGENIERÍAS Y TECNOLOGÍAS
dc.title
Polyethylene/(organo-montmorillonite) composites modified with ethylene/methacrylic acid copolymer: Morphology and mechanical properties
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2019-01-02T18:28:46Z
dc.journal.volume
39
dc.journal.number
12
dc.journal.pagination
1822-1828
dc.journal.pais
Países Bajos
dc.journal.ciudad
Amsterdam
dc.description.fil
Fil: Pettarin, Valeria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; Argentina
dc.description.fil
Fil: Frontini, Patricia Maria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; Argentina
dc.description.fil
Fil: Rodriguez Pita, Victor J.R.. Universidade Federal do Rio de Janeiro; Brasil
dc.description.fil
Fil: Lopes Dias, Marcos. Universidade Federal do Rio de Janeiro; Brasil
dc.description.fil
Fil: Valenzuela Diaz, Francisco. Universidade de Sao Paulo; Brasil
dc.journal.title
Composites Part A: Applied Science and Manufacturing
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S1359835X08002327
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://dx.doi.org/10.1016/j.compositesa.2008.09.002
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