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image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao
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Conference object . 2007 . Peer-reviewed
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PREPARACIÓN Y CARACTERIZACIÓN DE NANOCOMPUESTOS DE EVOH 44

Authors: Maspoch Rulduà, M. Lluïsa; Franco Urquiza, Edgar Adrian; Gamez Pérez, José; Eriksson, Maria; Porta, Galdric; Sánchez Soto, Miguel; Santana Pérez, Orlando Onofre;

PREPARACIÓN Y CARACTERIZACIÓN DE NANOCOMPUESTOS DE EVOH 44

Abstract

Se han preparado y caracterizado films de EVOH y de diferentes mezclas con una arcilla de tipo Montmorillonita. Las mezclas se obtuvieron por el método de mezclado en fundido, utilizando una extrusora doble husillo. Mediante procesos de coextrusión plana se elaboraron films con dos espesores diferentes para todos los materiales. El estudio térmico se llevó a cabo empleando las técnicas de calorimetría diferencial de barrido (DSC) y análisis térmico dinamomecánico (DMTA). Para el comportamiento mecánico, se realizaron ensayos a tracción, mientras que para el de fractura se utilizó la técnica del trabajo esencial de fractura (EWF). El análisis fractográfico se realizó por medio de microscopía electrónica de barrido (MEB). Las propiedades se relacionaron con el número de procesados, el porcentaje de Montmorillonita contenida en la matriz y el espesor del film.

Peer Reviewed

Country
Spain
Related Organizations
Keywords

Nanoestructures, Àrees temàtiques de la UPC::Enginyeria dels materials::Metal·lúrgia, Assaigs de materials, Materials science

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
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