Improved Toughness of Polylactide by Binary Blends with Polycarbonate with Glycidyl and Maleic Anhydride-Based Compatibilizers

[EN] This work reports on the development of polylactide (PLA) and polycarbonate (PC) blends with different compatibilizers with enhanced toughness. Since both polymers are immiscible, two types of compatibilizers are tested: petrochemical-based copolymers Xibond 160 and Xibond 920 with maleic anhyd...

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Autores: Tejada-Oliveros, Ramon, Gómez-Caturla, Jaume|||0000-0001-8680-4509, Sanchez-Nacher, Lourdes|||0000-0002-8627-4576, Montanes, Nestor|||0000-0001-6070-127X, Quiles-Carrillo, Luis|||0000-0001-8037-2215
Tipo de recurso: artículo
Fecha de publicación:2021
País:España
Institución:Universitat Politècnica de València (UPV)
Repositorio:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
Idioma:inglés
OAI Identifier:oai:riunet.upv.es:10251/180092
Acceso en línea:https://riunet.upv.es/handle/10251/180092
Access Level:acceso abierto
Palabra clave:Biopolymers
Mechanical properties
Polylactide
Toughness
CIENCIA DE LOS MATERIALES E INGENIERIA METALURGICA
09.- Desarrollar infraestructuras resilientes, promover la industrialización inclusiva y sostenible, y fomentar la innovación
12.- Garantizar las pautas de consumo y de producción sostenibles
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network_acronym_str ES
network_name_str España
repository_id_str
spelling Improved Toughness of Polylactide by Binary Blends with Polycarbonate with Glycidyl and Maleic Anhydride-Based CompatibilizersTejada-Oliveros, RamonGómez-Caturla, Jaume|||0000-0001-8680-4509Sanchez-Nacher, Lourdes|||0000-0002-8627-4576Montanes, Nestor|||0000-0001-6070-127XQuiles-Carrillo, Luis|||0000-0001-8037-2215BiopolymersMechanical propertiesPolylactideToughnessCIENCIA DE LOS MATERIALES E INGENIERIA METALURGICA09.- Desarrollar infraestructuras resilientes, promover la industrialización inclusiva y sostenible, y fomentar la innovación12.- Garantizar las pautas de consumo y de producción sostenibles[EN] This work reports on the development of polylactide (PLA) and polycarbonate (PC) blends with different compatibilizers with enhanced toughness. Since both polymers are immiscible, two types of compatibilizers are tested: petrochemical-based copolymers Xibond 160 and Xibond 920 with maleic anhydride and epoxy groups, respectively, and natural-based compatibilizers with the same functionalities, namely maleinized linseed oil (MLO) and, epoxidized linseed oil (ELO). Mechanical, thermal, and morphological characterization shows better properties for the PLA/PC (80/20 wt%) blends with chemically modified natural oils (ELO and MLO). The addition of 5 phr (parts per hundred resin) of MLO gives the maximum values for impact strength and elongation at break. Moreover, the glass transition temperature (Tg) slightly decreases with the addition of natural compatibilizers, thus showing some plasticization effect. Petroleum-derived compatibilizers give interesting results regarding tensile strength and stiffness without plasticization. PLA/PC blends show higher thermal stability than neat PLA, regardless of the compatibilizer used, since PC is much more thermally stable than PLA. The obtained results indicate that both petroleum-based and natural-derived compatibilizers positively contribute to enhance the properties of the binary PLA/PC blends. Nevertheless, the results with MLO suggest this is an interesting biobased solution to provide increased toughness to PLA/PC blends.L.Q.-C. wants to thank Universitat Politècnica de València for his postdoctoral PAID-10-20 grant from (SP20200073). J.G.-C. wants to thank Universitat Politècnica de València for his FPI grant from (SP20200080). This research was funded by the Ministry of Science, Innovation, and Universities (MICIU) project number MAT2017-84909-C2-2-R.John Wiley & SonsDepartamento de Ingeniería Mecánica y de Materiales Instituto Universitario de Investigación de Tecnología de los Materiales de la UPVEscuela Politécnica Superior de AlcoyAgencia Estatal de InvestigaciónUniversitat Politècnica de ValènciaRepositorio Institucional de la Universitat Politècnica de València Riunet20212021-12-01journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttps://riunet.upv.es/handle/10251/180092reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valénciainstname:Universitat Politècnica de València (UPV)InglésengAgencia Estatal de Investigación http://dx.doi.org/10.13039/501100011033 Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016 MAT2017-84909-C2-2-R PROCESADO Y OPTIMIZACION DE MATERIALES AVANZADOS DERIVADOS DE ESTRUCTURAS PROTEICAS Y COMPONENTES LIGNOCELULOSICOSUniversitat Politècnica de València https://doi.org/10.13039/501100004233 Programa PAID de Apoyo a la I+D+i PAID-10-20open accesshttp://purl.org/coar/access_right/c_abf2Reconocimiento - No comercial - Sin obra derivada (by-nc-nd) http://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessoai:riunet.upv.es:10251/1800922026-06-13T07:49:27Z
dc.title.none.fl_str_mv Improved Toughness of Polylactide by Binary Blends with Polycarbonate with Glycidyl and Maleic Anhydride-Based Compatibilizers
title Improved Toughness of Polylactide by Binary Blends with Polycarbonate with Glycidyl and Maleic Anhydride-Based Compatibilizers
spellingShingle Improved Toughness of Polylactide by Binary Blends with Polycarbonate with Glycidyl and Maleic Anhydride-Based Compatibilizers
Tejada-Oliveros, Ramon
Biopolymers
Mechanical properties
Polylactide
Toughness
CIENCIA DE LOS MATERIALES E INGENIERIA METALURGICA
09.- Desarrollar infraestructuras resilientes, promover la industrialización inclusiva y sostenible, y fomentar la innovación
12.- Garantizar las pautas de consumo y de producción sostenibles
title_short Improved Toughness of Polylactide by Binary Blends with Polycarbonate with Glycidyl and Maleic Anhydride-Based Compatibilizers
title_full Improved Toughness of Polylactide by Binary Blends with Polycarbonate with Glycidyl and Maleic Anhydride-Based Compatibilizers
title_fullStr Improved Toughness of Polylactide by Binary Blends with Polycarbonate with Glycidyl and Maleic Anhydride-Based Compatibilizers
title_full_unstemmed Improved Toughness of Polylactide by Binary Blends with Polycarbonate with Glycidyl and Maleic Anhydride-Based Compatibilizers
title_sort Improved Toughness of Polylactide by Binary Blends with Polycarbonate with Glycidyl and Maleic Anhydride-Based Compatibilizers
dc.creator.none.fl_str_mv Tejada-Oliveros, Ramon
Gómez-Caturla, Jaume|||0000-0001-8680-4509
Sanchez-Nacher, Lourdes|||0000-0002-8627-4576
Montanes, Nestor|||0000-0001-6070-127X
Quiles-Carrillo, Luis|||0000-0001-8037-2215
author Tejada-Oliveros, Ramon
author_facet Tejada-Oliveros, Ramon
Gómez-Caturla, Jaume|||0000-0001-8680-4509
Sanchez-Nacher, Lourdes|||0000-0002-8627-4576
Montanes, Nestor|||0000-0001-6070-127X
Quiles-Carrillo, Luis|||0000-0001-8037-2215
author_role author
author2 Gómez-Caturla, Jaume|||0000-0001-8680-4509
Sanchez-Nacher, Lourdes|||0000-0002-8627-4576
Montanes, Nestor|||0000-0001-6070-127X
Quiles-Carrillo, Luis|||0000-0001-8037-2215
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Departamento de Ingeniería Mecánica y de Materiales
 Instituto Universitario de Investigación de Tecnología de los Materiales de la UPV
Escuela Politécnica Superior de Alcoy
Agencia Estatal de Investigación
Universitat Politècnica de València
Repositorio Institucional de la Universitat Politècnica de València Riunet
dc.subject.none.fl_str_mv Biopolymers
Mechanical properties
Polylactide
Toughness
CIENCIA DE LOS MATERIALES E INGENIERIA METALURGICA
09.- Desarrollar infraestructuras resilientes, promover la industrialización inclusiva y sostenible, y fomentar la innovación
12.- Garantizar las pautas de consumo y de producción sostenibles
topic Biopolymers
Mechanical properties
Polylactide
Toughness
CIENCIA DE LOS MATERIALES E INGENIERIA METALURGICA
09.- Desarrollar infraestructuras resilientes, promover la industrialización inclusiva y sostenible, y fomentar la innovación
12.- Garantizar las pautas de consumo y de producción sostenibles
description [EN] This work reports on the development of polylactide (PLA) and polycarbonate (PC) blends with different compatibilizers with enhanced toughness. Since both polymers are immiscible, two types of compatibilizers are tested: petrochemical-based copolymers Xibond 160 and Xibond 920 with maleic anhydride and epoxy groups, respectively, and natural-based compatibilizers with the same functionalities, namely maleinized linseed oil (MLO) and, epoxidized linseed oil (ELO). Mechanical, thermal, and morphological characterization shows better properties for the PLA/PC (80/20 wt%) blends with chemically modified natural oils (ELO and MLO). The addition of 5 phr (parts per hundred resin) of MLO gives the maximum values for impact strength and elongation at break. Moreover, the glass transition temperature (Tg) slightly decreases with the addition of natural compatibilizers, thus showing some plasticization effect. Petroleum-derived compatibilizers give interesting results regarding tensile strength and stiffness without plasticization. PLA/PC blends show higher thermal stability than neat PLA, regardless of the compatibilizer used, since PC is much more thermally stable than PLA. The obtained results indicate that both petroleum-based and natural-derived compatibilizers positively contribute to enhance the properties of the binary PLA/PC blends. Nevertheless, the results with MLO suggest this is an interesting biobased solution to provide increased toughness to PLA/PC blends.
publishDate 2021
dc.date.none.fl_str_mv 2021
2021-12-01
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
VoR
http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://riunet.upv.es/handle/10251/180092
url https://riunet.upv.es/handle/10251/180092
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.relation.none.fl_str_mv Agencia Estatal de Investigación http://dx.doi.org/10.13039/501100011033 Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016 MAT2017-84909-C2-2-R PROCESADO Y OPTIMIZACION DE MATERIALES AVANZADOS DERIVADOS DE ESTRUCTURAS PROTEICAS Y COMPONENTES LIGNOCELULOSICOS
Universitat Politècnica de València https://doi.org/10.13039/501100004233 Programa PAID de Apoyo a la I+D+i PAID-10-20
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Reconocimiento - No comercial - Sin obra derivada (by-nc-nd)
http://creativecommons.org/licenses/by-nc-nd/4.0/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Reconocimiento - No comercial - Sin obra derivada (by-nc-nd)
http://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv John Wiley & Sons
publisher.none.fl_str_mv John Wiley & Sons
dc.source.none.fl_str_mv reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname:Universitat Politècnica de València (UPV)
instname_str Universitat Politècnica de València (UPV)
reponame_str RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
collection RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,301603

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