Biodegradable Composite Materials based on Cassava Starch and Reinforced with Topinambur (Helianthus tuberosus) Aerial Part Fiber

Autores
Sierra Montes, Luisa Fernanda; Melaj, Mariana Andrea; Lorenzo, María Cecilia; Ribba, Laura Gabriela; Garcia, Maria Alejandra
Año de publicación
2024
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The cultivation of topinambur (Helianthus tuberosus) has aroused the interest of producers since it is a source of inulin and can be used for biofuel production. During tuber processing, the aerial part of the crop remains as a by-product with no practical application. This work aimed to characterize the fibers obtained from the aerial part of topinambur and to evaluate their reinforcing potential in cassava starch-based films. Starch-based films with topinambur fiber (0, 5, and 10%) were prepared by extrusion followed by thermocompression. Topinambur residue contains 88,6% of total fiber, 8,5% ash, and 0,68% lipid. Mechanical film properties evidenced the reinforcement action of topinambur fiber, 10% content was able to increase up to 70% the Young’s modulus. SEM micrographs evidenced the good fiber-matrix interaction. UV-visible capacity, opacity, and chromaticity parameters of TPS films increased with fiber content in the formulation. Fiber incorporation improved the hydrophobicity of the biocomposite materials by increasing the contact angle. Starch-based films biodegraded more than 55% after 110 days, showing a similar trend to that of microcrystalline cellulose. Thus, topinambur residue can be effectively used as a reinforcing agent for TPS materials, being an innovative and non-toxic additive within the circular economy premises.
Fil: Sierra Montes, Luisa Fernanda. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos; Argentina
Fil: Melaj, Mariana Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Tecnología en Polímeros y Nanotecnología. Universidad de Buenos Aires. Facultad de Ingeniería. Instituto de Tecnología en Polímeros y Nanotecnología; Argentina
Fil: Lorenzo, María Cecilia. Instituto Nacional de Tecnología Industrial; Argentina
Fil: Ribba, Laura Gabriela. Instituto Nacional de Tecnología Industrial; Argentina. Universidad Nacional de San Martín. Instituto de Investigación e Ingeniería Ambiental. - Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigación e Ingeniería Ambiental; Argentina
Fil: Garcia, Maria Alejandra. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Exactas; Argentina
Materia
Biodegradable materials
Thermoplastic starch
Reinforcing agent
Topinambur residue, agriculture
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/241205
Acceder
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repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Biodegradable Composite Materials based on Cassava Starch and Reinforced with Topinambur (Helianthus tuberosus) Aerial Part FiberSierra Montes, Luisa FernandaMelaj, Mariana AndreaLorenzo, María CeciliaRibba, Laura GabrielaGarcia, Maria AlejandraBiodegradable materialsThermoplastic starchReinforcing agentTopinambur residue, agriculturehttps://purl.org/becyt/ford/2.5https://purl.org/becyt/ford/2The cultivation of topinambur (Helianthus tuberosus) has aroused the interest of producers since it is a source of inulin and can be used for biofuel production. During tuber processing, the aerial part of the crop remains as a by-product with no practical application. This work aimed to characterize the fibers obtained from the aerial part of topinambur and to evaluate their reinforcing potential in cassava starch-based films. Starch-based films with topinambur fiber (0, 5, and 10%) were prepared by extrusion followed by thermocompression. Topinambur residue contains 88,6% of total fiber, 8,5% ash, and 0,68% lipid. Mechanical film properties evidenced the reinforcement action of topinambur fiber, 10% content was able to increase up to 70% the Young’s modulus. SEM micrographs evidenced the good fiber-matrix interaction. UV-visible capacity, opacity, and chromaticity parameters of TPS films increased with fiber content in the formulation. Fiber incorporation improved the hydrophobicity of the biocomposite materials by increasing the contact angle. Starch-based films biodegraded more than 55% after 110 days, showing a similar trend to that of microcrystalline cellulose. Thus, topinambur residue can be effectively used as a reinforcing agent for TPS materials, being an innovative and non-toxic additive within the circular economy premises.Fil: Sierra Montes, Luisa Fernanda. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos; ArgentinaFil: Melaj, Mariana Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Tecnología en Polímeros y Nanotecnología. Universidad de Buenos Aires. Facultad de Ingeniería. Instituto de Tecnología en Polímeros y Nanotecnología; ArgentinaFil: Lorenzo, María Cecilia. Instituto Nacional de Tecnología Industrial; ArgentinaFil: Ribba, Laura Gabriela. Instituto Nacional de Tecnología Industrial; Argentina. Universidad Nacional de San Martín. Instituto de Investigación e Ingeniería Ambiental. - Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigación e Ingeniería Ambiental; ArgentinaFil: Garcia, Maria Alejandra. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Exactas; ArgentinaMultidisciplinary Digital Publishing Institute2024-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/241205Sierra Montes, Luisa Fernanda; Melaj, Mariana Andrea; Lorenzo, María Cecilia; Ribba, Laura Gabriela; Garcia, Maria Alejandra; Biodegradable Composite Materials based on Cassava Starch and Reinforced with Topinambur (Helianthus tuberosus) Aerial Part Fiber; Multidisciplinary Digital Publishing Institute; Sustainable Polymer & Energy; 1; 1; 4-2024; 1-172958-7700CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciepublish.com/article/pii/172info:eu-repo/semantics/altIdentifier/doi/10.35534/spe.2024.10004info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:09:12Zoai:ri.conicet.gov.ar:11336/241205instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 10:09:12.433CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Biodegradable Composite Materials based on Cassava Starch and Reinforced with Topinambur (Helianthus tuberosus) Aerial Part Fiber
title Biodegradable Composite Materials based on Cassava Starch and Reinforced with Topinambur (Helianthus tuberosus) Aerial Part Fiber
spellingShingle Biodegradable Composite Materials based on Cassava Starch and Reinforced with Topinambur (Helianthus tuberosus) Aerial Part Fiber
Sierra Montes, Luisa Fernanda
Biodegradable materials
Thermoplastic starch
Reinforcing agent
Topinambur residue, agriculture
title_short Biodegradable Composite Materials based on Cassava Starch and Reinforced with Topinambur (Helianthus tuberosus) Aerial Part Fiber
title_full Biodegradable Composite Materials based on Cassava Starch and Reinforced with Topinambur (Helianthus tuberosus) Aerial Part Fiber
title_fullStr Biodegradable Composite Materials based on Cassava Starch and Reinforced with Topinambur (Helianthus tuberosus) Aerial Part Fiber
title_full_unstemmed Biodegradable Composite Materials based on Cassava Starch and Reinforced with Topinambur (Helianthus tuberosus) Aerial Part Fiber
title_sort Biodegradable Composite Materials based on Cassava Starch and Reinforced with Topinambur (Helianthus tuberosus) Aerial Part Fiber
dc.creator.none.fl_str_mv Sierra Montes, Luisa Fernanda
Melaj, Mariana Andrea
Lorenzo, María Cecilia
Ribba, Laura Gabriela
Garcia, Maria Alejandra
author Sierra Montes, Luisa Fernanda
author_facet Sierra Montes, Luisa Fernanda
Melaj, Mariana Andrea
Lorenzo, María Cecilia
Ribba, Laura Gabriela
Garcia, Maria Alejandra
author_role author
author2 Melaj, Mariana Andrea
Lorenzo, María Cecilia
Ribba, Laura Gabriela
Garcia, Maria Alejandra
author2_role author
author
author
author
dc.subject.none.fl_str_mv Biodegradable materials
Thermoplastic starch
Reinforcing agent
Topinambur residue, agriculture
topic Biodegradable materials
Thermoplastic starch
Reinforcing agent
Topinambur residue, agriculture
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.5
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv The cultivation of topinambur (Helianthus tuberosus) has aroused the interest of producers since it is a source of inulin and can be used for biofuel production. During tuber processing, the aerial part of the crop remains as a by-product with no practical application. This work aimed to characterize the fibers obtained from the aerial part of topinambur and to evaluate their reinforcing potential in cassava starch-based films. Starch-based films with topinambur fiber (0, 5, and 10%) were prepared by extrusion followed by thermocompression. Topinambur residue contains 88,6% of total fiber, 8,5% ash, and 0,68% lipid. Mechanical film properties evidenced the reinforcement action of topinambur fiber, 10% content was able to increase up to 70% the Young’s modulus. SEM micrographs evidenced the good fiber-matrix interaction. UV-visible capacity, opacity, and chromaticity parameters of TPS films increased with fiber content in the formulation. Fiber incorporation improved the hydrophobicity of the biocomposite materials by increasing the contact angle. Starch-based films biodegraded more than 55% after 110 days, showing a similar trend to that of microcrystalline cellulose. Thus, topinambur residue can be effectively used as a reinforcing agent for TPS materials, being an innovative and non-toxic additive within the circular economy premises.
Fil: Sierra Montes, Luisa Fernanda. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos; Argentina
Fil: Melaj, Mariana Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Tecnología en Polímeros y Nanotecnología. Universidad de Buenos Aires. Facultad de Ingeniería. Instituto de Tecnología en Polímeros y Nanotecnología; Argentina
Fil: Lorenzo, María Cecilia. Instituto Nacional de Tecnología Industrial; Argentina
Fil: Ribba, Laura Gabriela. Instituto Nacional de Tecnología Industrial; Argentina. Universidad Nacional de San Martín. Instituto de Investigación e Ingeniería Ambiental. - Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigación e Ingeniería Ambiental; Argentina
Fil: Garcia, Maria Alejandra. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Exactas; Argentina
description The cultivation of topinambur (Helianthus tuberosus) has aroused the interest of producers since it is a source of inulin and can be used for biofuel production. During tuber processing, the aerial part of the crop remains as a by-product with no practical application. This work aimed to characterize the fibers obtained from the aerial part of topinambur and to evaluate their reinforcing potential in cassava starch-based films. Starch-based films with topinambur fiber (0, 5, and 10%) were prepared by extrusion followed by thermocompression. Topinambur residue contains 88,6% of total fiber, 8,5% ash, and 0,68% lipid. Mechanical film properties evidenced the reinforcement action of topinambur fiber, 10% content was able to increase up to 70% the Young’s modulus. SEM micrographs evidenced the good fiber-matrix interaction. UV-visible capacity, opacity, and chromaticity parameters of TPS films increased with fiber content in the formulation. Fiber incorporation improved the hydrophobicity of the biocomposite materials by increasing the contact angle. Starch-based films biodegraded more than 55% after 110 days, showing a similar trend to that of microcrystalline cellulose. Thus, topinambur residue can be effectively used as a reinforcing agent for TPS materials, being an innovative and non-toxic additive within the circular economy premises.
publishDate 2024
dc.date.none.fl_str_mv 2024-04
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/241205
Sierra Montes, Luisa Fernanda; Melaj, Mariana Andrea; Lorenzo, María Cecilia; Ribba, Laura Gabriela; Garcia, Maria Alejandra; Biodegradable Composite Materials based on Cassava Starch and Reinforced with Topinambur (Helianthus tuberosus) Aerial Part Fiber; Multidisciplinary Digital Publishing Institute; Sustainable Polymer & Energy; 1; 1; 4-2024; 1-17
2958-7700
CONICET Digital
CONICET
url http://hdl.handle.net/11336/241205
identifier_str_mv Sierra Montes, Luisa Fernanda; Melaj, Mariana Andrea; Lorenzo, María Cecilia; Ribba, Laura Gabriela; Garcia, Maria Alejandra; Biodegradable Composite Materials based on Cassava Starch and Reinforced with Topinambur (Helianthus tuberosus) Aerial Part Fiber; Multidisciplinary Digital Publishing Institute; Sustainable Polymer & Energy; 1; 1; 4-2024; 1-17
2958-7700
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.sciepublish.com/article/pii/172
info:eu-repo/semantics/altIdentifier/doi/10.35534/spe.2024.10004
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Multidisciplinary Digital Publishing Institute
publisher.none.fl_str_mv Multidisciplinary Digital Publishing Institute
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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