Mathematical Model of the Bulk Copolymerization of Styrene and acrylonitrile in the Presence of Poly(Styrene-b-Butadiene)

Autores
Elizarrarás, Daniel; Morales, Graciela; Díaz de León, Ramón; Luciani, Carla Vanesa; Estenoz, Diana Alejandra
Año de publicación
2008
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The bulk copolymerization of styrene and acrylonitrile in the presence of SB using BPO as initiator was investigated. Reactions were carried out at 80 8C with different initial SB concentrations. Global variables, such as conversion and cumulative grafting efficiency of SAN, were determined during the prepolymerization. The isolated non-grafted SAN was also analyzed to determine its average molar masses and composition. A mathematical model was developed, and theoretical predictions were compared with experimental data. A good agreement between measurements and simulations was obtained from a heterogeneous model when BPO was evenly distributed between phases.
Fil: Elizarrarás, Daniel. Centro de Investigacion en Quımica Aplicada; México
Fil: Morales, Graciela. Centro de Investigacion en Quımica Aplicada; México
Fil: Díaz de León, Ramón. Centro de Investigacion en Quımica Aplicada; México
Fil: Luciani, Carla Vanesa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina
Fil: Estenoz, Diana Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina
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:11336/24756
Acceder
id CONICETDig_9025dc08de090292197b95a7bd55321d
oai_identifier_str oai:ri.conicet.gov.ar:11336/24756
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Mathematical Model of the Bulk Copolymerization of Styrene and acrylonitrile in the Presence of Poly(Styrene-b-Butadiene)Elizarrarás, DanielMorales, GracielaDíaz de León, RamónLuciani, Carla VanesaEstenoz, Diana Alejandrahttps://purl.org/becyt/ford/2.4https://purl.org/becyt/ford/2The bulk copolymerization of styrene and acrylonitrile in the presence of SB using BPO as initiator was investigated. Reactions were carried out at 80 8C with different initial SB concentrations. Global variables, such as conversion and cumulative grafting efficiency of SAN, were determined during the prepolymerization. The isolated non-grafted SAN was also analyzed to determine its average molar masses and composition. A mathematical model was developed, and theoretical predictions were compared with experimental data. A good agreement between measurements and simulations was obtained from a heterogeneous model when BPO was evenly distributed between phases.Fil: Elizarrarás, Daniel. Centro de Investigacion en Quımica Aplicada; MéxicoFil: Morales, Graciela. Centro de Investigacion en Quımica Aplicada; MéxicoFil: Díaz de León, Ramón. Centro de Investigacion en Quımica Aplicada; MéxicoFil: Luciani, Carla Vanesa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; ArgentinaFil: Estenoz, Diana Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; ArgentinaWiley VCH Verlag2008-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/24756Elizarrarás, Daniel; Morales, Graciela; Díaz de León, Ramón; Luciani, Carla Vanesa; Estenoz, Diana Alejandra; Mathematical Model of the Bulk Copolymerization of Styrene and acrylonitrile in the Presence of Poly(Styrene-b-Butadiene); Wiley VCH Verlag; Macromolecular Theory And Simulations; 17; 4-5; 12-2008; 180-1971022-1344CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1002/mats.200800004info:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1002/mats.200800004/abstractinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:29:24Zoai:ri.conicet.gov.ar:11336/24756instacron: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 10:29:25.076CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Mathematical Model of the Bulk Copolymerization of Styrene and acrylonitrile in the Presence of Poly(Styrene-b-Butadiene)
title Mathematical Model of the Bulk Copolymerization of Styrene and acrylonitrile in the Presence of Poly(Styrene-b-Butadiene)
spellingShingle Mathematical Model of the Bulk Copolymerization of Styrene and acrylonitrile in the Presence of Poly(Styrene-b-Butadiene)
Elizarrarás, Daniel
title_short Mathematical Model of the Bulk Copolymerization of Styrene and acrylonitrile in the Presence of Poly(Styrene-b-Butadiene)
title_full Mathematical Model of the Bulk Copolymerization of Styrene and acrylonitrile in the Presence of Poly(Styrene-b-Butadiene)
title_fullStr Mathematical Model of the Bulk Copolymerization of Styrene and acrylonitrile in the Presence of Poly(Styrene-b-Butadiene)
title_full_unstemmed Mathematical Model of the Bulk Copolymerization of Styrene and acrylonitrile in the Presence of Poly(Styrene-b-Butadiene)
title_sort Mathematical Model of the Bulk Copolymerization of Styrene and acrylonitrile in the Presence of Poly(Styrene-b-Butadiene)
dc.creator.none.fl_str_mv Elizarrarás, Daniel
Morales, Graciela
Díaz de León, Ramón
Luciani, Carla Vanesa
Estenoz, Diana Alejandra
author Elizarrarás, Daniel
author_facet Elizarrarás, Daniel
Morales, Graciela
Díaz de León, Ramón
Luciani, Carla Vanesa
Estenoz, Diana Alejandra
author_role author
author2 Morales, Graciela
Díaz de León, Ramón
Luciani, Carla Vanesa
Estenoz, Diana Alejandra
author2_role author
author
author
author
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 bulk copolymerization of styrene and acrylonitrile in the presence of SB using BPO as initiator was investigated. Reactions were carried out at 80 8C with different initial SB concentrations. Global variables, such as conversion and cumulative grafting efficiency of SAN, were determined during the prepolymerization. The isolated non-grafted SAN was also analyzed to determine its average molar masses and composition. A mathematical model was developed, and theoretical predictions were compared with experimental data. A good agreement between measurements and simulations was obtained from a heterogeneous model when BPO was evenly distributed between phases.
Fil: Elizarrarás, Daniel. Centro de Investigacion en Quımica Aplicada; México
Fil: Morales, Graciela. Centro de Investigacion en Quımica Aplicada; México
Fil: Díaz de León, Ramón. Centro de Investigacion en Quımica Aplicada; México
Fil: Luciani, Carla Vanesa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina
Fil: Estenoz, Diana Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina
description The bulk copolymerization of styrene and acrylonitrile in the presence of SB using BPO as initiator was investigated. Reactions were carried out at 80 8C with different initial SB concentrations. Global variables, such as conversion and cumulative grafting efficiency of SAN, were determined during the prepolymerization. The isolated non-grafted SAN was also analyzed to determine its average molar masses and composition. A mathematical model was developed, and theoretical predictions were compared with experimental data. A good agreement between measurements and simulations was obtained from a heterogeneous model when BPO was evenly distributed between phases.
publishDate 2008
dc.date.none.fl_str_mv 2008-12
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/11336/24756
Elizarrarás, Daniel; Morales, Graciela; Díaz de León, Ramón; Luciani, Carla Vanesa; Estenoz, Diana Alejandra; Mathematical Model of the Bulk Copolymerization of Styrene and acrylonitrile in the Presence of Poly(Styrene-b-Butadiene); Wiley VCH Verlag; Macromolecular Theory And Simulations; 17; 4-5; 12-2008; 180-197
1022-1344
CONICET Digital
CONICET
url http://hdl.handle.net/11336/24756
identifier_str_mv Elizarrarás, Daniel; Morales, Graciela; Díaz de León, Ramón; Luciani, Carla Vanesa; Estenoz, Diana Alejandra; Mathematical Model of the Bulk Copolymerization of Styrene and acrylonitrile in the Presence of Poly(Styrene-b-Butadiene); Wiley VCH Verlag; Macromolecular Theory And Simulations; 17; 4-5; 12-2008; 180-197
1022-1344
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/mats.200800004
info:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1002/mats.200800004/abstract
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/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
_version_ 1844614300467986432
score 13.070432

Publicaciones similares