Different parameters controlling the initial solubility of two thermoplastics in epoxy reactive solvents

Autores
Sautereau, H.; Pascault, J. P.; Bonnet, A.; Bonnaud, L.; Riccardi, Carmen Cristina
Año de publicación
2002
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The influence of different factors on the miscibility of diglycidyl ether of bisphenol A (DGEBA)/thermoplastic blends was studied. DGEBA/poly(ether imide) (PEI) blends exhibited upper critical solution temperature behavior. The addition of a trifunctional epoxy [triglycidyl para-amino phenol (TGpAP)] increased the miscibility window. The addition of diamines as hardeners could also increase [4,4′-methylene-bis(3-chloro-2,6-diethylaniline) (MCDEA)] or decrease (4,4′-diaminodiphenylsulfone) the miscibility window. DGEBA/poly(ether sulfone) (PES) blends showed lower critical solution temperature behavior. The addition of TGpAP had an effect similar to that for PEI blends, but the presence of MCDEA as a hardener decreased the miscibility of epoxy/PES blends. The modeling of the cloud-point curves was performed with the Flory-Huggins equation (Flory, P. J. Principles of Polymer Chemistry; Cornell University Press: Ithaca, NY, 1953; p 672) according to the procedure developed by K. Kamide, S. Matsuada, and H. Shirataki (Eur Polym J 1990, 26, 379), with the interaction parameter used as the fitting parameter. A phenomenological model that takes into account the molar mass of DGEBA and the amount of TGpAP is proposed and is found to predict the cloud-point temperature of any TGpAP/DGEBA/PEI blend.
Fil: Sautereau, H.. Centre National de la Recherche Scientifique; Francia
Fil: Pascault, J. P.. Centre National de la Recherche Scientifique; Francia
Fil: Bonnet, A.. Centre National de la Recherche Scientifique; Francia
Fil: Bonnaud, L.. Centre National de la Recherche Scientifique; Francia
Fil: Riccardi, Carmen Cristina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; Argentina
Materia
Flory-Huggins Equation
Phase Diagrams
Phase Separation
Poly(Ether Imides)
Poly(Ether Sulfones)
Thermoplastic-Modified Epoxies
Nivel de accesibilidad
acceso abierto
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:11336/36893
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/36893
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Different parameters controlling the initial solubility of two thermoplastics in epoxy reactive solventsSautereau, H.Pascault, J. P.Bonnet, A.Bonnaud, L.Riccardi, Carmen CristinaFlory-Huggins EquationPhase DiagramsPhase SeparationPoly(Ether Imides)Poly(Ether Sulfones)Thermoplastic-Modified Epoxieshttps://purl.org/becyt/ford/2.4https://purl.org/becyt/ford/2The influence of different factors on the miscibility of diglycidyl ether of bisphenol A (DGEBA)/thermoplastic blends was studied. DGEBA/poly(ether imide) (PEI) blends exhibited upper critical solution temperature behavior. The addition of a trifunctional epoxy [triglycidyl para-amino phenol (TGpAP)] increased the miscibility window. The addition of diamines as hardeners could also increase [4,4′-methylene-bis(3-chloro-2,6-diethylaniline) (MCDEA)] or decrease (4,4′-diaminodiphenylsulfone) the miscibility window. DGEBA/poly(ether sulfone) (PES) blends showed lower critical solution temperature behavior. The addition of TGpAP had an effect similar to that for PEI blends, but the presence of MCDEA as a hardener decreased the miscibility of epoxy/PES blends. The modeling of the cloud-point curves was performed with the Flory-Huggins equation (Flory, P. J. Principles of Polymer Chemistry; Cornell University Press: Ithaca, NY, 1953; p 672) according to the procedure developed by K. Kamide, S. Matsuada, and H. Shirataki (Eur Polym J 1990, 26, 379), with the interaction parameter used as the fitting parameter. A phenomenological model that takes into account the molar mass of DGEBA and the amount of TGpAP is proposed and is found to predict the cloud-point temperature of any TGpAP/DGEBA/PEI blend.Fil: Sautereau, H.. Centre National de la Recherche Scientifique; FranciaFil: Pascault, J. P.. Centre National de la Recherche Scientifique; FranciaFil: Bonnet, A.. Centre National de la Recherche Scientifique; FranciaFil: Bonnaud, L.. Centre National de la Recherche Scientifique; FranciaFil: Riccardi, Carmen Cristina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; ArgentinaJohn Wiley & Sons Inc2002-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/mswordapplication/pdfhttp://hdl.handle.net/11336/36893Sautereau, H.; Pascault, J. P.; Bonnet, A.; Bonnaud, L.; Riccardi, Carmen Cristina; Different parameters controlling the initial solubility of two thermoplastics in epoxy reactive solvents; John Wiley & Sons Inc; Journal of Applied Polymer Science; 83; 6; 2-2002; 1385-13960021-8995CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1002/app.10029info:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1002/app.10029/fullinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T14:35:11Zoai:ri.conicet.gov.ar:11336/36893instacron: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:34982025-10-15 14:35:12.161CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Different parameters controlling the initial solubility of two thermoplastics in epoxy reactive solvents
title Different parameters controlling the initial solubility of two thermoplastics in epoxy reactive solvents
spellingShingle Different parameters controlling the initial solubility of two thermoplastics in epoxy reactive solvents
Sautereau, H.
Flory-Huggins Equation
Phase Diagrams
Phase Separation
Poly(Ether Imides)
Poly(Ether Sulfones)
Thermoplastic-Modified Epoxies
title_short Different parameters controlling the initial solubility of two thermoplastics in epoxy reactive solvents
title_full Different parameters controlling the initial solubility of two thermoplastics in epoxy reactive solvents
title_fullStr Different parameters controlling the initial solubility of two thermoplastics in epoxy reactive solvents
title_full_unstemmed Different parameters controlling the initial solubility of two thermoplastics in epoxy reactive solvents
title_sort Different parameters controlling the initial solubility of two thermoplastics in epoxy reactive solvents
dc.creator.none.fl_str_mv Sautereau, H.
Pascault, J. P.
Bonnet, A.
Bonnaud, L.
Riccardi, Carmen Cristina
author Sautereau, H.
author_facet Sautereau, H.
Pascault, J. P.
Bonnet, A.
Bonnaud, L.
Riccardi, Carmen Cristina
author_role author
author2 Pascault, J. P.
Bonnet, A.
Bonnaud, L.
Riccardi, Carmen Cristina
author2_role author
author
author
author
dc.subject.none.fl_str_mv Flory-Huggins Equation
Phase Diagrams
Phase Separation
Poly(Ether Imides)
Poly(Ether Sulfones)
Thermoplastic-Modified Epoxies
topic Flory-Huggins Equation
Phase Diagrams
Phase Separation
Poly(Ether Imides)
Poly(Ether Sulfones)
Thermoplastic-Modified Epoxies
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.4
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv The influence of different factors on the miscibility of diglycidyl ether of bisphenol A (DGEBA)/thermoplastic blends was studied. DGEBA/poly(ether imide) (PEI) blends exhibited upper critical solution temperature behavior. The addition of a trifunctional epoxy [triglycidyl para-amino phenol (TGpAP)] increased the miscibility window. The addition of diamines as hardeners could also increase [4,4′-methylene-bis(3-chloro-2,6-diethylaniline) (MCDEA)] or decrease (4,4′-diaminodiphenylsulfone) the miscibility window. DGEBA/poly(ether sulfone) (PES) blends showed lower critical solution temperature behavior. The addition of TGpAP had an effect similar to that for PEI blends, but the presence of MCDEA as a hardener decreased the miscibility of epoxy/PES blends. The modeling of the cloud-point curves was performed with the Flory-Huggins equation (Flory, P. J. Principles of Polymer Chemistry; Cornell University Press: Ithaca, NY, 1953; p 672) according to the procedure developed by K. Kamide, S. Matsuada, and H. Shirataki (Eur Polym J 1990, 26, 379), with the interaction parameter used as the fitting parameter. A phenomenological model that takes into account the molar mass of DGEBA and the amount of TGpAP is proposed and is found to predict the cloud-point temperature of any TGpAP/DGEBA/PEI blend.
Fil: Sautereau, H.. Centre National de la Recherche Scientifique; Francia
Fil: Pascault, J. P.. Centre National de la Recherche Scientifique; Francia
Fil: Bonnet, A.. Centre National de la Recherche Scientifique; Francia
Fil: Bonnaud, L.. Centre National de la Recherche Scientifique; Francia
Fil: Riccardi, Carmen Cristina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; Argentina
description The influence of different factors on the miscibility of diglycidyl ether of bisphenol A (DGEBA)/thermoplastic blends was studied. DGEBA/poly(ether imide) (PEI) blends exhibited upper critical solution temperature behavior. The addition of a trifunctional epoxy [triglycidyl para-amino phenol (TGpAP)] increased the miscibility window. The addition of diamines as hardeners could also increase [4,4′-methylene-bis(3-chloro-2,6-diethylaniline) (MCDEA)] or decrease (4,4′-diaminodiphenylsulfone) the miscibility window. DGEBA/poly(ether sulfone) (PES) blends showed lower critical solution temperature behavior. The addition of TGpAP had an effect similar to that for PEI blends, but the presence of MCDEA as a hardener decreased the miscibility of epoxy/PES blends. The modeling of the cloud-point curves was performed with the Flory-Huggins equation (Flory, P. J. Principles of Polymer Chemistry; Cornell University Press: Ithaca, NY, 1953; p 672) according to the procedure developed by K. Kamide, S. Matsuada, and H. Shirataki (Eur Polym J 1990, 26, 379), with the interaction parameter used as the fitting parameter. A phenomenological model that takes into account the molar mass of DGEBA and the amount of TGpAP is proposed and is found to predict the cloud-point temperature of any TGpAP/DGEBA/PEI blend.
publishDate 2002
dc.date.none.fl_str_mv 2002-02
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/11336/36893
Sautereau, H.; Pascault, J. P.; Bonnet, A.; Bonnaud, L.; Riccardi, Carmen Cristina; Different parameters controlling the initial solubility of two thermoplastics in epoxy reactive solvents; John Wiley & Sons Inc; Journal of Applied Polymer Science; 83; 6; 2-2002; 1385-1396
0021-8995
CONICET Digital
CONICET
url http://hdl.handle.net/11336/36893
identifier_str_mv Sautereau, H.; Pascault, J. P.; Bonnet, A.; Bonnaud, L.; Riccardi, Carmen Cristina; Different parameters controlling the initial solubility of two thermoplastics in epoxy reactive solvents; John Wiley & Sons Inc; Journal of Applied Polymer Science; 83; 6; 2-2002; 1385-1396
0021-8995
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/app.10029
info:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1002/app.10029/full
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/msword
application/pdf
dc.publisher.none.fl_str_mv John Wiley & Sons Inc
publisher.none.fl_str_mv John Wiley & Sons Inc
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 13.22299

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