Starch and Starch/Bacterial Nanocellulose Films as Alternatives for the Management of Minimally Processed Mangoes

Autores
Montoya Rojo, Ursula Maria; Zuluaga, Robin; Castro, Cristina; Velez, Lina; Gañán, Piedad
Año de publicación
2019
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Improving the storage of minimally processed mangoes represents a substantial challenge for packaging. For this purpose, thermoplastic starch (TPS) and its composites with bacterial cellulose nanoribbons (TPS/BC) are used as wrapping materials to prolong the shelf life of minimally processed mangoes. Commercial polyvinyl chloride stretch (PVC) films and unwrapped mangoes are used as the controls. The samples were stored at 75% RH and 5 °C for five and ten days. The films are removed after storage and subjected to mechanical tests and physical evaluation. The weight loss, firmness, total soluble solids, and total titratable acidity in the mangoes are tested to monitor fruit ripening. ATR-FTIR is used as an alternative nondestructive technique to examine fruit quality through changes in the sugar and organic acid contents. The results showed that TPS films reduced mango weight loss until the fifth day (2.84%), whereas the reduction in weight loss seen in mangoes wrapped with TPS/BC is even lower (13.18%). Therefore, even though both TPS and TPS/BC films can be used to prolong the fruit shelf life for five days, the latter is more effective. The elongations at break of both film samples remained constant over time, which means that these films can be used under stress conditions.
Fil: Montoya Rojo, Ursula Maria. Universidad Pontificia Bolivariana; Colombia. 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: Zuluaga, Robin. Universidad Pontificia Bolivariana; Colombia
Fil: Castro, Cristina. Universidad Pontificia Bolivariana; Colombia
Fil: Velez, Lina. Universidad Pontificia Bolivariana; Colombia
Fil: Gañán, Piedad. Universidad Pontificia Bolivariana; Colombia
Materia
ATR-FTIR
BACTERIAL CELLULOSE NANORIBBONS
MINIMALLY PROCESSED MANGOES
THERMOPLASTIC STARCH
WRAPS
Nivel de accesibilidad
acceso embargado
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/90694
Acceder
id CONICETDig_dbdd3b9286c8210688c7363fe99e7105
oai_identifier_str oai:ri.conicet.gov.ar:11336/90694
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Starch and Starch/Bacterial Nanocellulose Films as Alternatives for the Management of Minimally Processed MangoesMontoya Rojo, Ursula MariaZuluaga, RobinCastro, CristinaVelez, LinaGañán, PiedadATR-FTIRBACTERIAL CELLULOSE NANORIBBONSMINIMALLY PROCESSED MANGOESTHERMOPLASTIC STARCHWRAPShttps://purl.org/becyt/ford/2.5https://purl.org/becyt/ford/2Improving the storage of minimally processed mangoes represents a substantial challenge for packaging. For this purpose, thermoplastic starch (TPS) and its composites with bacterial cellulose nanoribbons (TPS/BC) are used as wrapping materials to prolong the shelf life of minimally processed mangoes. Commercial polyvinyl chloride stretch (PVC) films and unwrapped mangoes are used as the controls. The samples were stored at 75% RH and 5 °C for five and ten days. The films are removed after storage and subjected to mechanical tests and physical evaluation. The weight loss, firmness, total soluble solids, and total titratable acidity in the mangoes are tested to monitor fruit ripening. ATR-FTIR is used as an alternative nondestructive technique to examine fruit quality through changes in the sugar and organic acid contents. The results showed that TPS films reduced mango weight loss until the fifth day (2.84%), whereas the reduction in weight loss seen in mangoes wrapped with TPS/BC is even lower (13.18%). Therefore, even though both TPS and TPS/BC films can be used to prolong the fruit shelf life for five days, the latter is more effective. The elongations at break of both film samples remained constant over time, which means that these films can be used under stress conditions.Fil: Montoya Rojo, Ursula Maria. Universidad Pontificia Bolivariana; Colombia. 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: Zuluaga, Robin. Universidad Pontificia Bolivariana; ColombiaFil: Castro, Cristina. Universidad Pontificia Bolivariana; ColombiaFil: Velez, Lina. Universidad Pontificia Bolivariana; ColombiaFil: Gañán, Piedad. Universidad Pontificia Bolivariana; ColombiaWiley VCH Verlag2019-05info:eu-repo/date/embargoEnd/2020-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/90694Montoya Rojo, Ursula Maria; Zuluaga, Robin; Castro, Cristina; Velez, Lina; Gañán, Piedad; Starch and Starch/Bacterial Nanocellulose Films as Alternatives for the Management of Minimally Processed Mangoes; Wiley VCH Verlag; Starch/starke; 71; 5-6; 5-2019; 1-210038-9056CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1002/star.201800120info:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/full/10.1002/star.201800120info:eu-repo/semantics/embargoedAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-10T13:13:24Zoai:ri.conicet.gov.ar:11336/90694instacron: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:34982025-09-10 13:13:24.557CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Starch and Starch/Bacterial Nanocellulose Films as Alternatives for the Management of Minimally Processed Mangoes
title Starch and Starch/Bacterial Nanocellulose Films as Alternatives for the Management of Minimally Processed Mangoes
spellingShingle Starch and Starch/Bacterial Nanocellulose Films as Alternatives for the Management of Minimally Processed Mangoes
Montoya Rojo, Ursula Maria
ATR-FTIR
BACTERIAL CELLULOSE NANORIBBONS
MINIMALLY PROCESSED MANGOES
THERMOPLASTIC STARCH
WRAPS
title_short Starch and Starch/Bacterial Nanocellulose Films as Alternatives for the Management of Minimally Processed Mangoes
title_full Starch and Starch/Bacterial Nanocellulose Films as Alternatives for the Management of Minimally Processed Mangoes
title_fullStr Starch and Starch/Bacterial Nanocellulose Films as Alternatives for the Management of Minimally Processed Mangoes
title_full_unstemmed Starch and Starch/Bacterial Nanocellulose Films as Alternatives for the Management of Minimally Processed Mangoes
title_sort Starch and Starch/Bacterial Nanocellulose Films as Alternatives for the Management of Minimally Processed Mangoes
dc.creator.none.fl_str_mv Montoya Rojo, Ursula Maria
Zuluaga, Robin
Castro, Cristina
Velez, Lina
Gañán, Piedad
author Montoya Rojo, Ursula Maria
author_facet Montoya Rojo, Ursula Maria
Zuluaga, Robin
Castro, Cristina
Velez, Lina
Gañán, Piedad
author_role author
author2 Zuluaga, Robin
Castro, Cristina
Velez, Lina
Gañán, Piedad
author2_role author
author
author
author
dc.subject.none.fl_str_mv ATR-FTIR
BACTERIAL CELLULOSE NANORIBBONS
MINIMALLY PROCESSED MANGOES
THERMOPLASTIC STARCH
WRAPS
topic ATR-FTIR
BACTERIAL CELLULOSE NANORIBBONS
MINIMALLY PROCESSED MANGOES
THERMOPLASTIC STARCH
WRAPS
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.5
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv Improving the storage of minimally processed mangoes represents a substantial challenge for packaging. For this purpose, thermoplastic starch (TPS) and its composites with bacterial cellulose nanoribbons (TPS/BC) are used as wrapping materials to prolong the shelf life of minimally processed mangoes. Commercial polyvinyl chloride stretch (PVC) films and unwrapped mangoes are used as the controls. The samples were stored at 75% RH and 5 °C for five and ten days. The films are removed after storage and subjected to mechanical tests and physical evaluation. The weight loss, firmness, total soluble solids, and total titratable acidity in the mangoes are tested to monitor fruit ripening. ATR-FTIR is used as an alternative nondestructive technique to examine fruit quality through changes in the sugar and organic acid contents. The results showed that TPS films reduced mango weight loss until the fifth day (2.84%), whereas the reduction in weight loss seen in mangoes wrapped with TPS/BC is even lower (13.18%). Therefore, even though both TPS and TPS/BC films can be used to prolong the fruit shelf life for five days, the latter is more effective. The elongations at break of both film samples remained constant over time, which means that these films can be used under stress conditions.
Fil: Montoya Rojo, Ursula Maria. Universidad Pontificia Bolivariana; Colombia. 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: Zuluaga, Robin. Universidad Pontificia Bolivariana; Colombia
Fil: Castro, Cristina. Universidad Pontificia Bolivariana; Colombia
Fil: Velez, Lina. Universidad Pontificia Bolivariana; Colombia
Fil: Gañán, Piedad. Universidad Pontificia Bolivariana; Colombia
description Improving the storage of minimally processed mangoes represents a substantial challenge for packaging. For this purpose, thermoplastic starch (TPS) and its composites with bacterial cellulose nanoribbons (TPS/BC) are used as wrapping materials to prolong the shelf life of minimally processed mangoes. Commercial polyvinyl chloride stretch (PVC) films and unwrapped mangoes are used as the controls. The samples were stored at 75% RH and 5 °C for five and ten days. The films are removed after storage and subjected to mechanical tests and physical evaluation. The weight loss, firmness, total soluble solids, and total titratable acidity in the mangoes are tested to monitor fruit ripening. ATR-FTIR is used as an alternative nondestructive technique to examine fruit quality through changes in the sugar and organic acid contents. The results showed that TPS films reduced mango weight loss until the fifth day (2.84%), whereas the reduction in weight loss seen in mangoes wrapped with TPS/BC is even lower (13.18%). Therefore, even though both TPS and TPS/BC films can be used to prolong the fruit shelf life for five days, the latter is more effective. The elongations at break of both film samples remained constant over time, which means that these films can be used under stress conditions.
publishDate 2019
dc.date.none.fl_str_mv 2019-05
info:eu-repo/date/embargoEnd/2020-01-01
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/11336/90694
Montoya Rojo, Ursula Maria; Zuluaga, Robin; Castro, Cristina; Velez, Lina; Gañán, Piedad; Starch and Starch/Bacterial Nanocellulose Films as Alternatives for the Management of Minimally Processed Mangoes; Wiley VCH Verlag; Starch/starke; 71; 5-6; 5-2019; 1-21
0038-9056
CONICET Digital
CONICET
url http://hdl.handle.net/11336/90694
identifier_str_mv Montoya Rojo, Ursula Maria; Zuluaga, Robin; Castro, Cristina; Velez, Lina; Gañán, Piedad; Starch and Starch/Bacterial Nanocellulose Films as Alternatives for the Management of Minimally Processed Mangoes; Wiley VCH Verlag; Starch/starke; 71; 5-6; 5-2019; 1-21
0038-9056
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1002/star.201800120
info:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/full/10.1002/star.201800120
dc.rights.none.fl_str_mv info:eu-repo/semantics/embargoedAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv embargoedAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Wiley VCH Verlag
publisher.none.fl_str_mv Wiley VCH Verlag
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 12.993085

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