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dc.creatorCorsello, F.
dc.creatorBolla, P.
dc.creatorAnbinder, Pablo
dc.creatorSerradell, M.
dc.creatorAmalvy, Javier
dc.creatorPeruzzo, Pablo
dc.date.accessioned2019-02-09T22:14:57Z
dc.date.available2019-02-09T22:14:57Z
dc.date.issued2016
dc.identifier.citationCarbohydrate Polymerses_ES
dc.identifier.urihttp://hdl.handle.net/20.500.12272/3422
dc.description.abstractChitosan/cellulose nanocrystals (CH-CN) films were obtained by casting of dispersions, and treated with NaOH for neutralization proposes. The composition of films was varied from 1 to 10 wt.% of CN. Changes in the morphology of the systems were correlated with the different properties studied. FTIR revealed the presence of a weak interaction between the polymer matrix and nanofiller, confirmed by a slightly increase in thermal stability. SEM images suggested that incorporating CN amounts higher than 3 wt.% generates phase-segregated systems, and SAXS showed that CH avoid the typical organization of CN at concentrations below 5 wt.%. Improved performance against water was obtained in composite materials comparing to the pure polymer matrix, as well as CH and CH-CN films did not show antibacterial activity demonstrating that remnant acetic acid, when no neutralization step is done, plays an important role in this property.es_ES
dc.formatapplication/pdfes_ES
dc.formatapplication/pdf
dc.language.isoenges_ES
dc.rightsinfo:eu-repo/semantics/openAccesses_ES
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectChitosan; Cellulose nanocrystals; Bionanocompositeses_ES
dc.titleMorphology and properties of neutralized chitosan-cellulosenanocrystals biocomposite filmses_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.rights.holderElsevier Ltd.es_ES
dc.description.affiliationFil: Corsello, F. INIFTA (Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas). UNLP-CONICET; Argentinaes_ES
dc.description.affiliationFil: Bolla, P. CINDECA (Centro de Investigación y Desarrollo en Ciencias Aplicadas “Dr. Jorge J. Ronco”). UNLP—CONICET. UNAJ (Universidad Nacional Arturo Jauretche); Argentinaes_ES
dc.description.affiliationFil: Anbinder, Pablo. IFIMAT (Instituto de Física de Materiales Tandil). UNCPBA. CIFICEN (UNCPBA-CICPBA-CONICET); Argentinaes_ES
dc.description.affiliationFil: Serradell, M. UNAJ (Universidad Nacional Arturo Jauretche). UNLP (Universidad Nacional de La Plata). Cátedra de Microbiología, Departamento de Ciencias Biológicas, Facultad de Ciencias Exactas; Argentinaes_ES
dc.description.affiliationFil: Amalvy, Javier. UNLP (Universidad Nacional de La Plata). INIFTA (Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas). CONICET. CIDEPINT (Centro de Investigación y Desarrollo en Tecnología de Pinturas) CONICET/CICPBA. UTN (Universidad Tecnológica Nacional). CITEMA (Centro de Investigación y Desarrollo en Ciencia y Tecnología de Materiales); Argentinaes_ES
dc.description.affiliationFil: Peruzzo, Pablo. UNAJ (Universidad Nacional Arturo Jauretche). INIFTA (Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas). UNLP-CONICET; Argentinaes_ES
dc.description.peerreviewedPeer Reviewedes_ES
dc.type.versioninfo:eu-repo/semantics/publishedVersiones_ES
dc.type.snrdinfo:ar-repo/semantics/artículoes_ES
dc.rights.useAtribución (Attribution): En cualquier explotación de la obra autorizada por la licencia será necesario reconocer la autoría (obligatoria en todos los casos). No comercial (Non Commercial): La explotación de la obra queda limitada a usos no comerciales. Sin obras derivadas (No Derivate Works): La autorización para explotar la obra no incluye la posibilidad de crear una obra derivada (traducciones, adaptaciones, etc.).es_ES
dc.rights.useAttribution-NonCommercial-NoDerivatives 4.0 Internacional*
dc.identifier.doi10.1016/j.carbpol.2016.09.031


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