Graft Copolymers for Blend Compatibilization: Mathematical Modeling of the Grafting Process
- Autores
- Gianoglio Pantano, Ioana Agustina; Asteasuain, Mariano; Sarmoria, Claudia; Brandolin, Adriana
- Año de publicación
- 2012
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- The grafting of PE onto PS through a Friedel-Crafts reaction, which results in a mixture of PE-g-PS copolymer, unmodified PE, and modified PS, is investigated. The copolymer may be suitable for compatibilization of immiscible mixtures in the household plastic waste stream, where PE and PS are majority components. Since the compatibilization effect depends on the composition and block lengths in the copolymer, a model is presented for predicting the complete molecular weight distribution of the homopolymers and the chemical composition distribution of the graft copolymer. The model has potential for application in an optimization tool for the compatibilization process, as it is able to account for the opposing effects of competing reactions that characterize the graft reaction.
Fil: Gianoglio Pantano, Ioana Agustina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina
Fil: Asteasuain, Mariano. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina
Fil: Sarmoria, Claudia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina
Fil: Brandolin, Adriana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina - Materia
-
Chemical Composition Distribution
Graft Copolymers
Molecular Weight Distribution/Molar Mass Distribution
Polyethylene (Pe)
Polystyrene (Ps) - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/57560
Ver los metadatos del registro completo
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Graft Copolymers for Blend Compatibilization: Mathematical Modeling of the Grafting ProcessGianoglio Pantano, Ioana AgustinaAsteasuain, MarianoSarmoria, ClaudiaBrandolin, AdrianaChemical Composition DistributionGraft CopolymersMolecular Weight Distribution/Molar Mass DistributionPolyethylene (Pe)Polystyrene (Ps)https://purl.org/becyt/ford/2.4https://purl.org/becyt/ford/2The grafting of PE onto PS through a Friedel-Crafts reaction, which results in a mixture of PE-g-PS copolymer, unmodified PE, and modified PS, is investigated. The copolymer may be suitable for compatibilization of immiscible mixtures in the household plastic waste stream, where PE and PS are majority components. Since the compatibilization effect depends on the composition and block lengths in the copolymer, a model is presented for predicting the complete molecular weight distribution of the homopolymers and the chemical composition distribution of the graft copolymer. The model has potential for application in an optimization tool for the compatibilization process, as it is able to account for the opposing effects of competing reactions that characterize the graft reaction.Fil: Gianoglio Pantano, Ioana Agustina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; ArgentinaFil: Asteasuain, Mariano. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; ArgentinaFil: Sarmoria, Claudia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; ArgentinaFil: Brandolin, Adriana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; ArgentinaWiley VCH Verlag2012-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/57560Gianoglio Pantano, Ioana Agustina; Asteasuain, Mariano; Sarmoria, Claudia; Brandolin, Adriana; Graft Copolymers for Blend Compatibilization: Mathematical Modeling of the Grafting Process; Wiley VCH Verlag; Macromolecular Reaction Engineering; 6; 9-10; 10-2012; 406-4181862-832XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1002/mren.201200025info:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/abs/10.1002/mren.201200025info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:27:01Zoai:ri.conicet.gov.ar:11336/57560instacron: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 10:27:01.796CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Graft Copolymers for Blend Compatibilization: Mathematical Modeling of the Grafting Process |
title |
Graft Copolymers for Blend Compatibilization: Mathematical Modeling of the Grafting Process |
spellingShingle |
Graft Copolymers for Blend Compatibilization: Mathematical Modeling of the Grafting Process Gianoglio Pantano, Ioana Agustina Chemical Composition Distribution Graft Copolymers Molecular Weight Distribution/Molar Mass Distribution Polyethylene (Pe) Polystyrene (Ps) |
title_short |
Graft Copolymers for Blend Compatibilization: Mathematical Modeling of the Grafting Process |
title_full |
Graft Copolymers for Blend Compatibilization: Mathematical Modeling of the Grafting Process |
title_fullStr |
Graft Copolymers for Blend Compatibilization: Mathematical Modeling of the Grafting Process |
title_full_unstemmed |
Graft Copolymers for Blend Compatibilization: Mathematical Modeling of the Grafting Process |
title_sort |
Graft Copolymers for Blend Compatibilization: Mathematical Modeling of the Grafting Process |
dc.creator.none.fl_str_mv |
Gianoglio Pantano, Ioana Agustina Asteasuain, Mariano Sarmoria, Claudia Brandolin, Adriana |
author |
Gianoglio Pantano, Ioana Agustina |
author_facet |
Gianoglio Pantano, Ioana Agustina Asteasuain, Mariano Sarmoria, Claudia Brandolin, Adriana |
author_role |
author |
author2 |
Asteasuain, Mariano Sarmoria, Claudia Brandolin, Adriana |
author2_role |
author author author |
dc.subject.none.fl_str_mv |
Chemical Composition Distribution Graft Copolymers Molecular Weight Distribution/Molar Mass Distribution Polyethylene (Pe) Polystyrene (Ps) |
topic |
Chemical Composition Distribution Graft Copolymers Molecular Weight Distribution/Molar Mass Distribution Polyethylene (Pe) Polystyrene (Ps) |
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 grafting of PE onto PS through a Friedel-Crafts reaction, which results in a mixture of PE-g-PS copolymer, unmodified PE, and modified PS, is investigated. The copolymer may be suitable for compatibilization of immiscible mixtures in the household plastic waste stream, where PE and PS are majority components. Since the compatibilization effect depends on the composition and block lengths in the copolymer, a model is presented for predicting the complete molecular weight distribution of the homopolymers and the chemical composition distribution of the graft copolymer. The model has potential for application in an optimization tool for the compatibilization process, as it is able to account for the opposing effects of competing reactions that characterize the graft reaction. Fil: Gianoglio Pantano, Ioana Agustina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina Fil: Asteasuain, Mariano. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina Fil: Sarmoria, Claudia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina Fil: Brandolin, Adriana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina |
description |
The grafting of PE onto PS through a Friedel-Crafts reaction, which results in a mixture of PE-g-PS copolymer, unmodified PE, and modified PS, is investigated. The copolymer may be suitable for compatibilization of immiscible mixtures in the household plastic waste stream, where PE and PS are majority components. Since the compatibilization effect depends on the composition and block lengths in the copolymer, a model is presented for predicting the complete molecular weight distribution of the homopolymers and the chemical composition distribution of the graft copolymer. The model has potential for application in an optimization tool for the compatibilization process, as it is able to account for the opposing effects of competing reactions that characterize the graft reaction. |
publishDate |
2012 |
dc.date.none.fl_str_mv |
2012-10 |
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/11336/57560 Gianoglio Pantano, Ioana Agustina; Asteasuain, Mariano; Sarmoria, Claudia; Brandolin, Adriana; Graft Copolymers for Blend Compatibilization: Mathematical Modeling of the Grafting Process; Wiley VCH Verlag; Macromolecular Reaction Engineering; 6; 9-10; 10-2012; 406-418 1862-832X CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/57560 |
identifier_str_mv |
Gianoglio Pantano, Ioana Agustina; Asteasuain, Mariano; Sarmoria, Claudia; Brandolin, Adriana; Graft Copolymers for Blend Compatibilization: Mathematical Modeling of the Grafting Process; Wiley VCH Verlag; Macromolecular Reaction Engineering; 6; 9-10; 10-2012; 406-418 1862-832X 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/mren.201200025 info:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/abs/10.1002/mren.201200025 |
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 application/pdf application/pdf 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 |
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1844614271930990592 |
score |
13.070432 |