Development of smart films based on soy protein and cow horn dissolved in a deep eutectic solvent: Physicochemical and environmental assessment

Autores
Uribarrena, Maialen; Cabezudo, Sara; Núñez, Rodrigo Nicolás; Copello, Guillermo Javier; de la Caba, Koro; Guerrero, Pedro
Año de publicación
2025
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
With the urge to reduce the use of petroleum-based materials, the aim of this work is to valorize biowaste to develop smart films through a sustainable fabrication way. In this regard, choline chloride/urea (1:2) deep eutectic solvent (DES) at different concentrations (25, 40, 50 and 75 wt%) was used to dissolve cow horn, used as reinforcement agent in soy protein films. The film fabrication was carried out by compression molding, a fast and cost-effective. As proved by SEM/EDX, cow horn was well-dispersed in the films, suggesting a homogeneous distribution of the sulfur from the cysteine present in keratin, the main component of cow horn. FTIR spec­troscopy suggested interactions between the components of the formulation, which reduce the water uptake from 180 % to 140 %. Additionally, the films could be heat-sealed. With the aim of developing smart films, blueberry extract was incorporated into the formulation. This extract provided the films with pH sensitivity, which was followed by the film color change in presence of ammonia vapor. In particular, it is worth noting the ability of those films prepared with 40 wt% Horn/DES and 15 wt% blueberry extract to detect food spoilage. Finally, the environmental assessment of the films showed a minimal environmental impact of the procedure, with DES preparation and soybean production as the main relative contributors of the environmental load.
Fil: Uribarrena, Maialen. Universidad del País Vasco; España
Fil: Cabezudo, Sara. Universidad del País Vasco; España
Fil: Núñez, Rodrigo Nicolás. Gobierno de la Provincia de Buenos Aires. Hospital El Cruce Doctor Nestor Carlos Kirchner. Centro de Medicina Traslacional.; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Copello, Guillermo Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Química y Metabolismo del Fármaco. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica. Instituto de Química y Metabolismo del Fármaco; Argentina
Fil: de la Caba, Koro. Universidad del País Vasco; España
Fil: Guerrero, Pedro. Universidad del País Vasco; España
Materia
DEEP EUTECTIC SOLVENT
COW HORN
BLUEBERRY EXTRACT
SMART FILMS
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/282141
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/282141
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Development of smart films based on soy protein and cow horn dissolved in a deep eutectic solvent: Physicochemical and environmental assessmentUribarrena, MaialenCabezudo, SaraNúñez, Rodrigo NicolásCopello, Guillermo Javierde la Caba, KoroGuerrero, PedroDEEP EUTECTIC SOLVENTCOW HORNBLUEBERRY EXTRACTSMART FILMShttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1With the urge to reduce the use of petroleum-based materials, the aim of this work is to valorize biowaste to develop smart films through a sustainable fabrication way. In this regard, choline chloride/urea (1:2) deep eutectic solvent (DES) at different concentrations (25, 40, 50 and 75 wt%) was used to dissolve cow horn, used as reinforcement agent in soy protein films. The film fabrication was carried out by compression molding, a fast and cost-effective. As proved by SEM/EDX, cow horn was well-dispersed in the films, suggesting a homogeneous distribution of the sulfur from the cysteine present in keratin, the main component of cow horn. FTIR spec­troscopy suggested interactions between the components of the formulation, which reduce the water uptake from 180 % to 140 %. Additionally, the films could be heat-sealed. With the aim of developing smart films, blueberry extract was incorporated into the formulation. This extract provided the films with pH sensitivity, which was followed by the film color change in presence of ammonia vapor. In particular, it is worth noting the ability of those films prepared with 40 wt% Horn/DES and 15 wt% blueberry extract to detect food spoilage. Finally, the environmental assessment of the films showed a minimal environmental impact of the procedure, with DES preparation and soybean production as the main relative contributors of the environmental load.Fil: Uribarrena, Maialen. Universidad del País Vasco; EspañaFil: Cabezudo, Sara. Universidad del País Vasco; EspañaFil: Núñez, Rodrigo Nicolás. Gobierno de la Provincia de Buenos Aires. Hospital El Cruce Doctor Nestor Carlos Kirchner. Centro de Medicina Traslacional.; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Copello, Guillermo Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Química y Metabolismo del Fármaco. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica. Instituto de Química y Metabolismo del Fármaco; ArgentinaFil: de la Caba, Koro. Universidad del País Vasco; EspañaFil: Guerrero, Pedro. Universidad del País Vasco; EspañaElsevier Science2025-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/282141Uribarrena, Maialen; Cabezudo, Sara; Núñez, Rodrigo Nicolás; Copello, Guillermo Javier; de la Caba, Koro; et al.; Development of smart films based on soy protein and cow horn dissolved in a deep eutectic solvent: Physicochemical and environmental assessment; Elsevier Science; International Journal of Biological Macromolecules; 291; 2-2025; 1-110141-8130CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://linkinghub.elsevier.com/retrieve/pii/S0141813024098568info:eu-repo/semantics/altIdentifier/doi/10.1016/j.ijbiomac.2024.139045info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2026-03-11T11:38:08Zoai:ri.conicet.gov.ar:11336/282141instacron: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:34982026-03-11 11:38:08.909CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Development of smart films based on soy protein and cow horn dissolved in a deep eutectic solvent: Physicochemical and environmental assessment
title Development of smart films based on soy protein and cow horn dissolved in a deep eutectic solvent: Physicochemical and environmental assessment
spellingShingle Development of smart films based on soy protein and cow horn dissolved in a deep eutectic solvent: Physicochemical and environmental assessment
Uribarrena, Maialen
DEEP EUTECTIC SOLVENT
COW HORN
BLUEBERRY EXTRACT
SMART FILMS
title_short Development of smart films based on soy protein and cow horn dissolved in a deep eutectic solvent: Physicochemical and environmental assessment
title_full Development of smart films based on soy protein and cow horn dissolved in a deep eutectic solvent: Physicochemical and environmental assessment
title_fullStr Development of smart films based on soy protein and cow horn dissolved in a deep eutectic solvent: Physicochemical and environmental assessment
title_full_unstemmed Development of smart films based on soy protein and cow horn dissolved in a deep eutectic solvent: Physicochemical and environmental assessment
title_sort Development of smart films based on soy protein and cow horn dissolved in a deep eutectic solvent: Physicochemical and environmental assessment
dc.creator.none.fl_str_mv Uribarrena, Maialen
Cabezudo, Sara
Núñez, Rodrigo Nicolás
Copello, Guillermo Javier
de la Caba, Koro
Guerrero, Pedro
author Uribarrena, Maialen
author_facet Uribarrena, Maialen
Cabezudo, Sara
Núñez, Rodrigo Nicolás
Copello, Guillermo Javier
de la Caba, Koro
Guerrero, Pedro
author_role author
author2 Cabezudo, Sara
Núñez, Rodrigo Nicolás
Copello, Guillermo Javier
de la Caba, Koro
Guerrero, Pedro
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv DEEP EUTECTIC SOLVENT
COW HORN
BLUEBERRY EXTRACT
SMART FILMS
topic DEEP EUTECTIC SOLVENT
COW HORN
BLUEBERRY EXTRACT
SMART FILMS
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.4
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv With the urge to reduce the use of petroleum-based materials, the aim of this work is to valorize biowaste to develop smart films through a sustainable fabrication way. In this regard, choline chloride/urea (1:2) deep eutectic solvent (DES) at different concentrations (25, 40, 50 and 75 wt%) was used to dissolve cow horn, used as reinforcement agent in soy protein films. The film fabrication was carried out by compression molding, a fast and cost-effective. As proved by SEM/EDX, cow horn was well-dispersed in the films, suggesting a homogeneous distribution of the sulfur from the cysteine present in keratin, the main component of cow horn. FTIR spec­troscopy suggested interactions between the components of the formulation, which reduce the water uptake from 180 % to 140 %. Additionally, the films could be heat-sealed. With the aim of developing smart films, blueberry extract was incorporated into the formulation. This extract provided the films with pH sensitivity, which was followed by the film color change in presence of ammonia vapor. In particular, it is worth noting the ability of those films prepared with 40 wt% Horn/DES and 15 wt% blueberry extract to detect food spoilage. Finally, the environmental assessment of the films showed a minimal environmental impact of the procedure, with DES preparation and soybean production as the main relative contributors of the environmental load.
Fil: Uribarrena, Maialen. Universidad del País Vasco; España
Fil: Cabezudo, Sara. Universidad del País Vasco; España
Fil: Núñez, Rodrigo Nicolás. Gobierno de la Provincia de Buenos Aires. Hospital El Cruce Doctor Nestor Carlos Kirchner. Centro de Medicina Traslacional.; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Copello, Guillermo Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Química y Metabolismo del Fármaco. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica. Instituto de Química y Metabolismo del Fármaco; Argentina
Fil: de la Caba, Koro. Universidad del País Vasco; España
Fil: Guerrero, Pedro. Universidad del País Vasco; España
description With the urge to reduce the use of petroleum-based materials, the aim of this work is to valorize biowaste to develop smart films through a sustainable fabrication way. In this regard, choline chloride/urea (1:2) deep eutectic solvent (DES) at different concentrations (25, 40, 50 and 75 wt%) was used to dissolve cow horn, used as reinforcement agent in soy protein films. The film fabrication was carried out by compression molding, a fast and cost-effective. As proved by SEM/EDX, cow horn was well-dispersed in the films, suggesting a homogeneous distribution of the sulfur from the cysteine present in keratin, the main component of cow horn. FTIR spec­troscopy suggested interactions between the components of the formulation, which reduce the water uptake from 180 % to 140 %. Additionally, the films could be heat-sealed. With the aim of developing smart films, blueberry extract was incorporated into the formulation. This extract provided the films with pH sensitivity, which was followed by the film color change in presence of ammonia vapor. In particular, it is worth noting the ability of those films prepared with 40 wt% Horn/DES and 15 wt% blueberry extract to detect food spoilage. Finally, the environmental assessment of the films showed a minimal environmental impact of the procedure, with DES preparation and soybean production as the main relative contributors of the environmental load.
publishDate 2025
dc.date.none.fl_str_mv 2025-02
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/11336/282141
Uribarrena, Maialen; Cabezudo, Sara; Núñez, Rodrigo Nicolás; Copello, Guillermo Javier; de la Caba, Koro; et al.; Development of smart films based on soy protein and cow horn dissolved in a deep eutectic solvent: Physicochemical and environmental assessment; Elsevier Science; International Journal of Biological Macromolecules; 291; 2-2025; 1-11
0141-8130
CONICET Digital
CONICET
url http://hdl.handle.net/11336/282141
identifier_str_mv Uribarrena, Maialen; Cabezudo, Sara; Núñez, Rodrigo Nicolás; Copello, Guillermo Javier; de la Caba, Koro; et al.; Development of smart films based on soy protein and cow horn dissolved in a deep eutectic solvent: Physicochemical and environmental assessment; Elsevier Science; International Journal of Biological Macromolecules; 291; 2-2025; 1-11
0141-8130
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://linkinghub.elsevier.com/retrieve/pii/S0141813024098568
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.ijbiomac.2024.139045
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier Science
publisher.none.fl_str_mv Elsevier Science
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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score 12.977003

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