1. RODNA
  2. CONICET
  3. CONICET
Registro completo de metadatos
Campo DC Valor Lengua/Idioma
dc.creatorMontoya Rojo, Ursula Maria-
dc.creatorZuluaga, Robin-
dc.creatorCastro, Cristina-
dc.creatorGoyanes, Silvia Nair-
dc.creatorGañán, Piedad-
dc.date2017-06-09T20:04:01Z-
dc.date2017-06-09T20:04:01Z-
dc.date2014-
dc.date2017-06-09T14:16:15Z-
dc.date.accessioned2019-04-29T15:31:24Z-
dc.date.available2019-04-29T15:31:24Z-
dc.date.issued2014-
dc.identifierMontoya Rojo, Ursula Maria; Zuluaga, Robin; Castro, Cristina; Goyanes, Silvia Nair; Gañán, Piedad; Development of composite films based on thermoplastic starch and cellulose microfibrils from Colombian agroindustrial wastes; Sage Publications Ltd; Journal Of Thermoplastic Composite Materials; 27; 3; -1-2014; 413-426-
dc.identifier0892-7057-
dc.identifierhttp://hdl.handle.net/11336/17928-
dc.identifier.urihttp://rodna.bn.gov.ar:8080/jspui/handle/bnmm/295710-
dc.descriptionComposite materials are produced using thermoplastic starch reinforced with cellulose microfibrils. The cellulose microfibrils are isolated from two different sources and their reinforcement capacity was evaluated. Vegetable cellulose (VC) microfibrils are isolated from vascular bundles of banana rachis, while bacterial cellulose (BC) microfibrils are produced by Gluconacetobacter genus bacteria using pineapple peel juice as the culture media. For this study, both the materials were obtained from Colombian agroindustrial wastes. Composite films were characterized using different techniques, including mechanical tensile testing, attenuated total reflection Fourier transform infrared spectroscopy, and thermogravimetric analysis. The purpose of this study is to assess the effect of different processing methods and cellulose microfibrils content in the composite material behavior. The results showed that the mechanical properties were increased when cellulose microfibrils were added before gelatinization. Significant increments in Young’s modulus and tensile strength of both VC and BC composites were obtained with respect to starch matrix.-
dc.descriptionFil: Montoya Rojo, Ursula Maria. Universidad Pontificia Bolivariana; Colombia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina-
dc.descriptionFil: Zuluaga, Robin. Universidad Pontificia Bolivariana; Colombia-
dc.descriptionFil: Castro, Cristina. Universidad Pontificia Bolivariana; Colombia-
dc.descriptionFil: Goyanes, Silvia Nair. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina-
dc.descriptionFil: Gañán, Piedad. Universidad Pontificia Bolivariana; Colombia-
dc.formatapplication/pdf-
dc.formatapplication/pdf-
dc.formatapplication/pdf-
dc.languageeng-
dc.publisherSage Publications Ltd-
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1177/0892705712461663-
dc.relationinfo:eu-repo/semantics/altIdentifier/url/http://journals.sagepub.com/doi/abs/10.1177/0892705712461663-
dc.rightsinfo:eu-repo/semantics/restrictedAccess-
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/-
dc.sourcereponame:CONICET Digital (CONICET)-
dc.sourceinstname:Consejo Nacional de Investigaciones Científicas y Técnicas-
dc.sourceinstacron:CONICET-
dc.subjectAGROINDUSTRIAL WASTER-
dc.subjectPOTATO STARCH-
dc.subjectVEGETABLE CELLULOSE MICROFIBRILS-
dc.subjectBATERIAL CELLULOSE MICROFIBRILS-
dc.subjectIngeniería de los Materiales-
dc.subjectIngeniería de los Materiales-
dc.subjectINGENIERÍAS Y TECNOLOGÍAS-
dc.titleDevelopment of composite films based on thermoplastic starch and cellulose microfibrils from Colombian agroindustrial wastes-
dc.typeinfo:eu-repo/semantics/article-
dc.typeinfo:eu-repo/semantics/publishedVersion-
dc.typeinfo:ar-repo/semantics/articulo-
Aparece en las colecciones: CONICET

Ficheros en este ítem:
No hay ficheros asociados a este ítem.
Mostrar el registro sencillo del ítem