Microwave synthesis of UiO-66 with encapsulated caffeine: Liquor mother reuse and release from polyamide composites

Autores
Pina Vidal, Cristina; Ortega Moreno, Gabriela Andreines; Lozano, Luis Alberto; Piera, Elena; Caballero, Miguel A.; Zamaro, Juan Manuel; Téllez, Carlos
Año de publicación
2024
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
In this study, UiO-66 was in-situ synthesized with encapsulated caffeine (CAF@UiO-66) following a one-pot DMF-free microwave-assisted method. The microwave-assisted approach allowed for an efficient and fast encapsulation of caffeine within the metal-organic framework in a single step thus achieving a more environ- mentally friendly process. It was shown that the CAF@UiO-66 solid was capable of gradually dosing caffeine into aqueous media over a long period. Moreover, the recovered synthesis solution containing residual caffeine and solvent was successfully reused in several encapsulation cycles, giving capsules that showed good caffeine release properties. In addition, CAF@UiO-66 solids were incorporated into polyamide 6 (PA6) fibers through an extrusion process without altering their physicochemical properties. These composites showed a gradual and sustained release of caffeine, extending the dosage time and shelf life of the additive which made it potentially useful for its application in functional textile products. Finally, the release of caffeine from the capsules was fitted to a Fickian model while that from the polymeric composites was adjusted to the semi-empirical Korsmeyer- Peppas model.
Fil: Pina Vidal, Cristina. Universidad de Zaragoza. Instituto de Nanociencia de Aragón; España
Fil: Ortega Moreno, Gabriela Andreines. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera". Universidad Nacional del Litoral. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera"; Argentina
Fil: Lozano, Luis Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera". Universidad Nacional del Litoral. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera"; Argentina
Fil: Piera, Elena. No especifíca;
Fil: Caballero, Miguel A.. No especifíca;
Fil: Zamaro, Juan Manuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera". Universidad Nacional del Litoral. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera"; Argentina
Fil: Téllez, Carlos. Universidad de Zaragoza. Instituto de Nanociencia de Aragón; España
Materia
One-pot encapsulation
Microwave
Caffeine
UiO-66
Reusability
Acetone
Polyamide
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:11336/257237
Acceder
id CONICETDig_e71e029cfbda297f3f2f4e0d3690b214
oai_identifier_str oai:ri.conicet.gov.ar:11336/257237
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Microwave synthesis of UiO-66 with encapsulated caffeine: Liquor mother reuse and release from polyamide compositesPina Vidal, CristinaOrtega Moreno, Gabriela AndreinesLozano, Luis AlbertoPiera, ElenaCaballero, Miguel A.Zamaro, Juan ManuelTéllez, CarlosOne-pot encapsulationMicrowaveCaffeineUiO-66ReusabilityAcetonePolyamidehttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1In this study, UiO-66 was in-situ synthesized with encapsulated caffeine (CAF@UiO-66) following a one-pot DMF-free microwave-assisted method. The microwave-assisted approach allowed for an efficient and fast encapsulation of caffeine within the metal-organic framework in a single step thus achieving a more environ- mentally friendly process. It was shown that the CAF@UiO-66 solid was capable of gradually dosing caffeine into aqueous media over a long period. Moreover, the recovered synthesis solution containing residual caffeine and solvent was successfully reused in several encapsulation cycles, giving capsules that showed good caffeine release properties. In addition, CAF@UiO-66 solids were incorporated into polyamide 6 (PA6) fibers through an extrusion process without altering their physicochemical properties. These composites showed a gradual and sustained release of caffeine, extending the dosage time and shelf life of the additive which made it potentially useful for its application in functional textile products. Finally, the release of caffeine from the capsules was fitted to a Fickian model while that from the polymeric composites was adjusted to the semi-empirical Korsmeyer- Peppas model.Fil: Pina Vidal, Cristina. Universidad de Zaragoza. Instituto de Nanociencia de Aragón; EspañaFil: Ortega Moreno, Gabriela Andreines. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera". Universidad Nacional del Litoral. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera"; ArgentinaFil: Lozano, Luis Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera". Universidad Nacional del Litoral. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera"; ArgentinaFil: Piera, Elena. No especifíca;Fil: Caballero, Miguel A.. No especifíca;Fil: Zamaro, Juan Manuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera". Universidad Nacional del Litoral. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera"; ArgentinaFil: Téllez, Carlos. Universidad de Zaragoza. Instituto de Nanociencia de Aragón; EspañaElsevier Science2024-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/257237Pina Vidal, Cristina; Ortega Moreno, Gabriela Andreines; Lozano, Luis Alberto; Piera, Elena; Caballero, Miguel A.; et al.; Microwave synthesis of UiO-66 with encapsulated caffeine: Liquor mother reuse and release from polyamide composites; Elsevier Science; Microporous and Mesoporous Materials; 384; 12-2024; 1-121387-1811CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.micromeso.2024.113455info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:23:44Zoai:ri.conicet.gov.ar:11336/257237instacron: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:34982025-09-29 10:23:44.361CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Microwave synthesis of UiO-66 with encapsulated caffeine: Liquor mother reuse and release from polyamide composites
title Microwave synthesis of UiO-66 with encapsulated caffeine: Liquor mother reuse and release from polyamide composites
spellingShingle Microwave synthesis of UiO-66 with encapsulated caffeine: Liquor mother reuse and release from polyamide composites
Pina Vidal, Cristina
One-pot encapsulation
Microwave
Caffeine
UiO-66
Reusability
Acetone
Polyamide
title_short Microwave synthesis of UiO-66 with encapsulated caffeine: Liquor mother reuse and release from polyamide composites
title_full Microwave synthesis of UiO-66 with encapsulated caffeine: Liquor mother reuse and release from polyamide composites
title_fullStr Microwave synthesis of UiO-66 with encapsulated caffeine: Liquor mother reuse and release from polyamide composites
title_full_unstemmed Microwave synthesis of UiO-66 with encapsulated caffeine: Liquor mother reuse and release from polyamide composites
title_sort Microwave synthesis of UiO-66 with encapsulated caffeine: Liquor mother reuse and release from polyamide composites
dc.creator.none.fl_str_mv Pina Vidal, Cristina
Ortega Moreno, Gabriela Andreines
Lozano, Luis Alberto
Piera, Elena
Caballero, Miguel A.
Zamaro, Juan Manuel
Téllez, Carlos
author Pina Vidal, Cristina
author_facet Pina Vidal, Cristina
Ortega Moreno, Gabriela Andreines
Lozano, Luis Alberto
Piera, Elena
Caballero, Miguel A.
Zamaro, Juan Manuel
Téllez, Carlos
author_role author
author2 Ortega Moreno, Gabriela Andreines
Lozano, Luis Alberto
Piera, Elena
Caballero, Miguel A.
Zamaro, Juan Manuel
Téllez, Carlos
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv One-pot encapsulation
Microwave
Caffeine
UiO-66
Reusability
Acetone
Polyamide
topic One-pot encapsulation
Microwave
Caffeine
UiO-66
Reusability
Acetone
Polyamide
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.4
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv In this study, UiO-66 was in-situ synthesized with encapsulated caffeine (CAF@UiO-66) following a one-pot DMF-free microwave-assisted method. The microwave-assisted approach allowed for an efficient and fast encapsulation of caffeine within the metal-organic framework in a single step thus achieving a more environ- mentally friendly process. It was shown that the CAF@UiO-66 solid was capable of gradually dosing caffeine into aqueous media over a long period. Moreover, the recovered synthesis solution containing residual caffeine and solvent was successfully reused in several encapsulation cycles, giving capsules that showed good caffeine release properties. In addition, CAF@UiO-66 solids were incorporated into polyamide 6 (PA6) fibers through an extrusion process without altering their physicochemical properties. These composites showed a gradual and sustained release of caffeine, extending the dosage time and shelf life of the additive which made it potentially useful for its application in functional textile products. Finally, the release of caffeine from the capsules was fitted to a Fickian model while that from the polymeric composites was adjusted to the semi-empirical Korsmeyer- Peppas model.
Fil: Pina Vidal, Cristina. Universidad de Zaragoza. Instituto de Nanociencia de Aragón; España
Fil: Ortega Moreno, Gabriela Andreines. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera". Universidad Nacional del Litoral. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera"; Argentina
Fil: Lozano, Luis Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera". Universidad Nacional del Litoral. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera"; Argentina
Fil: Piera, Elena. No especifíca;
Fil: Caballero, Miguel A.. No especifíca;
Fil: Zamaro, Juan Manuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera". Universidad Nacional del Litoral. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera"; Argentina
Fil: Téllez, Carlos. Universidad de Zaragoza. Instituto de Nanociencia de Aragón; España
description In this study, UiO-66 was in-situ synthesized with encapsulated caffeine (CAF@UiO-66) following a one-pot DMF-free microwave-assisted method. The microwave-assisted approach allowed for an efficient and fast encapsulation of caffeine within the metal-organic framework in a single step thus achieving a more environ- mentally friendly process. It was shown that the CAF@UiO-66 solid was capable of gradually dosing caffeine into aqueous media over a long period. Moreover, the recovered synthesis solution containing residual caffeine and solvent was successfully reused in several encapsulation cycles, giving capsules that showed good caffeine release properties. In addition, CAF@UiO-66 solids were incorporated into polyamide 6 (PA6) fibers through an extrusion process without altering their physicochemical properties. These composites showed a gradual and sustained release of caffeine, extending the dosage time and shelf life of the additive which made it potentially useful for its application in functional textile products. Finally, the release of caffeine from the capsules was fitted to a Fickian model while that from the polymeric composites was adjusted to the semi-empirical Korsmeyer- Peppas model.
publishDate 2024
dc.date.none.fl_str_mv 2024-12
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/11336/257237
Pina Vidal, Cristina; Ortega Moreno, Gabriela Andreines; Lozano, Luis Alberto; Piera, Elena; Caballero, Miguel A.; et al.; Microwave synthesis of UiO-66 with encapsulated caffeine: Liquor mother reuse and release from polyamide composites; Elsevier Science; Microporous and Mesoporous Materials; 384; 12-2024; 1-12
1387-1811
CONICET Digital
CONICET
url http://hdl.handle.net/11336/257237
identifier_str_mv Pina Vidal, Cristina; Ortega Moreno, Gabriela Andreines; Lozano, Luis Alberto; Piera, Elena; Caballero, Miguel A.; et al.; Microwave synthesis of UiO-66 with encapsulated caffeine: Liquor mother reuse and release from polyamide composites; Elsevier Science; Microporous and Mesoporous Materials; 384; 12-2024; 1-12
1387-1811
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/j.micromeso.2024.113455
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 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
_version_ 1844614233029869568
score 13.070432

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