artículo de publicación periódica.page.titleprefix
Nanocomposites based on poly(lactic acid) and bacterial cellulose acetylated by an α-hydroxyacid catalyzed route

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dc.contributor.authorÁvila Ramírez, Jhon Alejandro
dc.contributor.authorCerrutti, Patricia
dc.contributor.authorBernal, Celina
dc.contributor.authorErrea, María Inés
dc.contributor.authorForesti, María Laura
dc.date.accessioned2019-10-02T15:34:02Z
dc.date.available2019-10-02T15:34:02Z
dc.date.issued2019-01
dc.description.abstract"Poly(lactic acid) (PLA) nanocomposite films reinforced with acetylated bacterial cellulose nanoribbons were prepared by solvent casting. Acetylation of bacterial cellulose (BC) was performed by an innovative and sustainable direct solventfree route catalyzed by citric acid. The effect of derivatization and its extent on the morphological, optical, thermal and mechani-cal properties of the nanocomposites was analyzed. Data collected from the above studies showed that acetylation of BC nanoribbons clearly improved the nanofibers dispersion in the PLA matrix with respect to unmodified BC, which in turn resulted in increased transparency and mechanical properties of the nanocomposites produced."en
dc.identifier.issn1566-2543
dc.identifier.urihttp://ri.itba.edu.ar/handle/123456789/1780
dc.language.isoenen
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/10.1007/s10924-019-01367-5
dc.relationinfo:eu-repo/grantAgreement/CONICET/PIP/11220150100660/AR. Ciudad Autónoma de Buenos Aires
dc.relationinfo:eu-repo/grantAgreement/ANPCyT/PICT/2016/0843/AR. Ciudad Autónoma de Buenos Aires
dc.subjectACETILACIONes
dc.subjectCELULOSA BACTERIANAes
dc.subjectACIDO LACTICOes
dc.subjectACIDO CITRICOes
dc.subjectNANOCOMPUESTOSes
dc.titleNanocomposites based on poly(lactic acid) and bacterial cellulose acetylated by an α-hydroxyacid catalyzed routeen
dc.typeArtículos de Publicaciones Periódicases
dc.typeinfo:eu-repo/semantics/acceptedVersion
dspace.entity.typeArtículo de Publicación Periódica
itba.description.filiationFil: Ávila Ramírez, Jhon Alejandro. Instituto Tecnológico de Buenos Aires; Argentina.
itba.description.filiationFil: Ávila Ramírez, Jhon Alejandro. Universidad de Buenos Aires. Facultad de Ingeniería; Argentina.
itba.description.filiationFil: Ávila Ramírez, Jhon Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
itba.description.filiationFil: Cerrutti, Patricia. Universidad de Buenos Aires. Facultad de Ingeniería; Argentina.
itba.description.filiationFil: Bernal, Celina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
itba.description.filiationFil: Bernal, Celina. Universidad de Buenos Aires. Facultad de Ingeniería; Argentina.
itba.description.filiationFil: Errea, María Inés. Instituto Tecnológico de Buenos Aires; Argentina.
itba.description.filiationFil: Foresti, María Laura. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
itba.description.filiationFil: Foresti, María Laura. Universidad de Buenos Aires. Facultad de Ingeniería; Argentina.

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