Effect of different dispersing agents in the non-isothermal kinetics and thermomechanical behavior of PET/TiO2 composites

This work is based on the analysis of the influence of dispersing agents on the non-isothermal kinetics, thermomechanical behavior and dispersing action of PET/TiO2 nanocomposites. The influence of two montanic waxes and an amide wax used as dispersing agents in the nucleating effect of the nanopart...

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Autores: Cayuela Marín, Diana|||0000-0002-1048-8340, Cot Valle, María Ana, Algaba Joaquín, Inés María|||0000-0002-1962-6359, Manich Bou, Albert M.|||0000-0002-9835-2850
Tipo de recurso: artículo
Fecha de publicación:2016
País:España
Institución:Universitat Politècnica de Catalunya (UPC)
Repositorio:UPCommons. Portal del coneixement obert de la UPC
Idioma:inglés
OAI Identifier:oai:upcommons.upc.edu:2117/90738
Acceso en línea:https://hdl.handle.net/2117/90738
https://dx.doi.org/10.1080/10601325.2016.1143321
Access Level:acceso abierto
Palabra clave:Nanocomposites (Materials)
Nanoparticles
Dispersing agent
Nucleating effect
Termomechanical analysis
Non-isothermal kinetics
TiO2 nanoparticles
Montanic wax
Amide wax
PET/TiO2 nanocomposites
In-situ polymerization
Cristallization behavior
Poly(ethylene-terephthalate) nancomposites
Phase-change
Glass
Melt
Nanocompostos (Materials)
Nanopartícules
Àrees temàtiques de la UPC::Enginyeria dels materials::Materials compostos
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spelling Effect of different dispersing agents in the non-isothermal kinetics and thermomechanical behavior of PET/TiO2 compositesCayuela Marín, Diana|||0000-0002-1048-8340Cot Valle, María AnaAlgaba Joaquín, Inés María|||0000-0002-1962-6359Manich Bou, Albert M.|||0000-0002-9835-2850Nanocomposites (Materials)NanoparticlesDispersing agentNucleating effectTermomechanical analysisNon-isothermal kineticsTiO2 nanoparticlesMontanic waxAmide waxPET/TiO2 nanocompositesIn-situ polymerizationCristallization behaviorPoly(ethylene-terephthalate) nancompositesPhase-changeNanoparticlesGlassMeltNanocompostos (Materials)NanopartículesÀrees temàtiques de la UPC::Enginyeria dels materials::Materials compostosThis work is based on the analysis of the influence of dispersing agents on the non-isothermal kinetics, thermomechanical behavior and dispersing action of PET/TiO2 nanocomposites. The influence of two montanic waxes and an amide wax used as dispersing agents in the nucleating effect of the nanoparticles is studied. The dispersing agents are the following: a) a partly saponified ester of montanic acids (PSEMA), b) an ester of montanic acids with multifunctional alcohols (MAWMA) and c) an amide wax based on N,N '-Bisstearoyl ethylenediamine (AW). The non-isothermal kinetics based on the Avrami method revealed that MAWMA and PSEMA favors the nucleating effect of the nanoparticles when are included in PET. Birefringence microscopy points out the good dispersing capacity of MAWMA and AW and the termomechanical analysis confirmed that the ester of montanic acids with multifunctional alcohols MAWMA shows the best dispersing properties and best promotes the nucleating effect of the TiO2 nanoparticles when used for PET/TiO2 nanocomposites production20162016-04-0220162016-10-13journal articlehttp://purl.org/coar/resource_type/c_6501AMhttp://purl.org/coar/version/c_ab4af688f83e57aainfo:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/2117/90738https://dx.doi.org/10.1080/10601325.2016.1143321reponame:UPCommons. Portal del coneixement obert de la UPCinstname:Universitat Politècnica de Catalunya (UPC)Inglésengopen accesshttp://purl.org/coar/access_right/c_abf2http://creativecommons.org/licenses/by-nc-nd/3.0/es/info:eu-repo/semantics/openAccessoai:upcommons.upc.edu:2117/907382026-05-27T15:37:01Z
dc.title.none.fl_str_mv Effect of different dispersing agents in the non-isothermal kinetics and thermomechanical behavior of PET/TiO2 composites
title Effect of different dispersing agents in the non-isothermal kinetics and thermomechanical behavior of PET/TiO2 composites
spellingShingle Effect of different dispersing agents in the non-isothermal kinetics and thermomechanical behavior of PET/TiO2 composites
Cayuela Marín, Diana|||0000-0002-1048-8340
Nanocomposites (Materials)
Nanoparticles
Dispersing agent
Nucleating effect
Termomechanical analysis
Non-isothermal kinetics
TiO2 nanoparticles
Montanic wax
Amide wax
PET/TiO2 nanocomposites
In-situ polymerization
Cristallization behavior
Poly(ethylene-terephthalate) nancomposites
Phase-change
Nanoparticles
Glass
Melt
Nanocompostos (Materials)
Nanopartícules
Àrees temàtiques de la UPC::Enginyeria dels materials::Materials compostos
title_short Effect of different dispersing agents in the non-isothermal kinetics and thermomechanical behavior of PET/TiO2 composites
title_full Effect of different dispersing agents in the non-isothermal kinetics and thermomechanical behavior of PET/TiO2 composites
title_fullStr Effect of different dispersing agents in the non-isothermal kinetics and thermomechanical behavior of PET/TiO2 composites
title_full_unstemmed Effect of different dispersing agents in the non-isothermal kinetics and thermomechanical behavior of PET/TiO2 composites
title_sort Effect of different dispersing agents in the non-isothermal kinetics and thermomechanical behavior of PET/TiO2 composites
dc.creator.none.fl_str_mv Cayuela Marín, Diana|||0000-0002-1048-8340
Cot Valle, María Ana
Algaba Joaquín, Inés María|||0000-0002-1962-6359
Manich Bou, Albert M.|||0000-0002-9835-2850
author Cayuela Marín, Diana|||0000-0002-1048-8340
author_facet Cayuela Marín, Diana|||0000-0002-1048-8340
Cot Valle, María Ana
Algaba Joaquín, Inés María|||0000-0002-1962-6359
Manich Bou, Albert M.|||0000-0002-9835-2850
author_role author
author2 Cot Valle, María Ana
Algaba Joaquín, Inés María|||0000-0002-1962-6359
Manich Bou, Albert M.|||0000-0002-9835-2850
author2_role author
author
author
dc.subject.none.fl_str_mv Nanocomposites (Materials)
Nanoparticles
Dispersing agent
Nucleating effect
Termomechanical analysis
Non-isothermal kinetics
TiO2 nanoparticles
Montanic wax
Amide wax
PET/TiO2 nanocomposites
In-situ polymerization
Cristallization behavior
Poly(ethylene-terephthalate) nancomposites
Phase-change
Nanoparticles
Glass
Melt
Nanocompostos (Materials)
Nanopartícules
Àrees temàtiques de la UPC::Enginyeria dels materials::Materials compostos
topic Nanocomposites (Materials)
Nanoparticles
Dispersing agent
Nucleating effect
Termomechanical analysis
Non-isothermal kinetics
TiO2 nanoparticles
Montanic wax
Amide wax
PET/TiO2 nanocomposites
In-situ polymerization
Cristallization behavior
Poly(ethylene-terephthalate) nancomposites
Phase-change
Nanoparticles
Glass
Melt
Nanocompostos (Materials)
Nanopartícules
Àrees temàtiques de la UPC::Enginyeria dels materials::Materials compostos
description This work is based on the analysis of the influence of dispersing agents on the non-isothermal kinetics, thermomechanical behavior and dispersing action of PET/TiO2 nanocomposites. The influence of two montanic waxes and an amide wax used as dispersing agents in the nucleating effect of the nanoparticles is studied. The dispersing agents are the following: a) a partly saponified ester of montanic acids (PSEMA), b) an ester of montanic acids with multifunctional alcohols (MAWMA) and c) an amide wax based on N,N '-Bisstearoyl ethylenediamine (AW). The non-isothermal kinetics based on the Avrami method revealed that MAWMA and PSEMA favors the nucleating effect of the nanoparticles when are included in PET. Birefringence microscopy points out the good dispersing capacity of MAWMA and AW and the termomechanical analysis confirmed that the ester of montanic acids with multifunctional alcohols MAWMA shows the best dispersing properties and best promotes the nucleating effect of the TiO2 nanoparticles when used for PET/TiO2 nanocomposites production
publishDate 2016
dc.date.none.fl_str_mv 2016
2016-04-02
2016
2016-10-13
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
AM
http://purl.org/coar/version/c_ab4af688f83e57aa
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://hdl.handle.net/2117/90738
https://dx.doi.org/10.1080/10601325.2016.1143321
url https://hdl.handle.net/2117/90738
https://dx.doi.org/10.1080/10601325.2016.1143321
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2

http://creativecommons.org/licenses/by-nc-nd/3.0/es/
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

http://creativecommons.org/licenses/by-nc-nd/3.0/es/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:UPCommons. Portal del coneixement obert de la UPC
instname:Universitat Politècnica de Catalunya (UPC)
instname_str Universitat Politècnica de Catalunya (UPC)
reponame_str UPCommons. Portal del coneixement obert de la UPC
collection UPCommons. Portal del coneixement obert de la UPC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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