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dc.contributor.author
Rodriguez Ramirez, Carlos Alejandro
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Rol, Fleur
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Bras, Julien
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Dufresne, Alain
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Garcia, Nancy Lis
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D'accorso, Norma Beatriz
dc.date.available
2019-11-12T16:11:59Z
dc.date.issued
2018-12
dc.identifier.citation
Rodriguez Ramirez, Carlos Alejandro; Rol, Fleur; Bras, Julien; Dufresne, Alain; Garcia, Nancy Lis; et al.; Isolation and characterization of cellulose nanofibers from argentine tacuara cane (Guadua angustifolia kunth); Tech Science Press; Journal of Renewable Materials; 7; 4; 12-2018; 373-381
dc.identifier.issn
2164-6325
dc.identifier.uri
http://hdl.handle.net/11336/88628
dc.description.abstract
New trends in the area of material improvement are the use of natural nano-charges from renewable biomass, improving the value and sustainability of our country’s natural products. Bamboo is widely used in many countries of the world, although in Argentina, despite being commercialized and exported for the manufacture of wood floors, it goes unnoticed despite having native species. Therefore, researchers identified the native and exotic species present in our country and are working on novel uses. In this context, it is proposed the Argentine Tacuara Cane (Guadua Angustifolia Kunth), endemic plant as a new source of nanocellulosic materials, where stem fibers have been isolated using a green method achieving with yield of 45.9% of cellulose. The cellulose nanofibrils (CNF) were obtained using a green homogenization method. The CNF exhibited web-like long fibrous structure with the diameter of 10-20 nm. The crystallinity was 65.5%, as for the onset temperature of thermal decomposition was 212°C. The nanocellulose isolated from the Tacuara Cane seed fibers has a high potential to be used as a new source of cellulose-based nanofiller for the reinforcement of bionanocomposite films.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Tech Science Press
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
CELLULOSE
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GREEN VALORIZATION
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NANOFIBERS
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Papel y Madera
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Ingeniería de los Materiales
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INGENIERÍAS Y TECNOLOGÍAS
dc.title
Isolation and characterization of cellulose nanofibers from argentine tacuara cane (Guadua angustifolia kunth)
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2019-10-21T19:19:05Z
dc.identifier.eissn
2164-6341
dc.journal.volume
7
dc.journal.number
4
dc.journal.pagination
373-381
dc.journal.pais
Estados Unidos
dc.description.fil
Fil: Rodriguez Ramirez, Carlos Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Centro de Investigaciones en Hidratos de Carbono. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Centro de Investigaciones en Hidratos de Carbono; Argentina
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Fil: Rol, Fleur. Université Grenoble Alpes; Francia
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Fil: Bras, Julien. Université Grenoble Alpes; Francia
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Fil: Dufresne, Alain. Université Grenoble Alpes; Francia
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Fil: Garcia, Nancy Lis. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Centro de Investigaciones en Hidratos de Carbono. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Centro de Investigaciones en Hidratos de Carbono; Argentina
dc.description.fil
Fil: D'accorso, Norma Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Centro de Investigaciones en Hidratos de Carbono. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Centro de Investigaciones en Hidratos de Carbono; Argentina. Universidad de Buenos Aires; Argentina
dc.journal.title
Journal of Renewable Materials
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.32604/jrm.2019.04236
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info:eu-repo/semantics/altIdentifier/url/https://www.techscience.com/JRM/2019/doi.php?id=5729