Preparation of polymeric macroporous rod systems: Study of the influence of the reaction parameters on the porous properties
- Autores
- Arrua, Ruben Dario; San Roman del Barrio, Julio; Gallardo Ruiz, Alberto; Strumia, Miriam Cristina; Alvarez Igarzabal, Cecilia Ines
- Año de publicación
- 2008
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Polymeric macroporous rod systems were prepared using N-acryloyl-tris(hydroxymethyl)aminomethane (NAT) and glycidyl methacrylate (GMA) as mono-vinyl monomers and N,N -methylenebisacrylamide (BIS) or trimethylolpropane trimethacrylate (TRIM) as crosslinking agents. The reactions were performed in the presence of a ternary porogenic diluent (composed by dimethylsulfoxide, tetradecanol and poly(ethylenglycol) 6000 (PEG 6000)) and azobisisobutyronitrile (AIBN) as initiator, by freeradical crosslinking copolymerization. The effect of polymerization temperature, porogenic mixture and crosslinker was analyzed. The results showed that a lower polymerization temperature and an increase in the amount of non-solvating diluents (tetradecanol and PEG 6000) in the reaction mixture led to products with higher porosity. The prepared monoliths were promising as potential base supports for different chromatography processes, especially those synthesized with GMA, since its incorporation allows to bind different ligands in a direct coupling reaction.
Fil: Arrua, Ruben Dario. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Departamento de Química Orgánica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: San Roman del Barrio, Julio. Instituto de Ciencia y Tecnología de Polímeros; España
Fil: Gallardo Ruiz, Alberto. Instituto de Ciencia y Tecnología de Polímeros; España
Fil: Strumia, Miriam Cristina. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Departamento de Química Orgánica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Alvarez Igarzabal, Cecilia Ines. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Departamento de Química Orgánica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina - Materia
-
Macroporous Polymers Macroporous Polymers
Rods Systems - 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:11336/21333
Ver los metadatos del registro completo
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Preparation of polymeric macroporous rod systems: Study of the influence of the reaction parameters on the porous propertiesArrua, Ruben DarioSan Roman del Barrio, JulioGallardo Ruiz, AlbertoStrumia, Miriam CristinaAlvarez Igarzabal, Cecilia InesMacroporous Polymers Macroporous PolymersRods Systemshttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1Polymeric macroporous rod systems were prepared using N-acryloyl-tris(hydroxymethyl)aminomethane (NAT) and glycidyl methacrylate (GMA) as mono-vinyl monomers and N,N -methylenebisacrylamide (BIS) or trimethylolpropane trimethacrylate (TRIM) as crosslinking agents. The reactions were performed in the presence of a ternary porogenic diluent (composed by dimethylsulfoxide, tetradecanol and poly(ethylenglycol) 6000 (PEG 6000)) and azobisisobutyronitrile (AIBN) as initiator, by freeradical crosslinking copolymerization. The effect of polymerization temperature, porogenic mixture and crosslinker was analyzed. The results showed that a lower polymerization temperature and an increase in the amount of non-solvating diluents (tetradecanol and PEG 6000) in the reaction mixture led to products with higher porosity. The prepared monoliths were promising as potential base supports for different chromatography processes, especially those synthesized with GMA, since its incorporation allows to bind different ligands in a direct coupling reaction.Fil: Arrua, Ruben Dario. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Departamento de Química Orgánica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: San Roman del Barrio, Julio. Instituto de Ciencia y Tecnología de Polímeros; EspañaFil: Gallardo Ruiz, Alberto. Instituto de Ciencia y Tecnología de Polímeros; EspañaFil: Strumia, Miriam Cristina. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Departamento de Química Orgánica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Alvarez Igarzabal, Cecilia Ines. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Departamento de Química Orgánica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaElsevier Science SA2008-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/21333Arrua, Ruben Dario; San Roman del Barrio, Julio; Gallardo Ruiz, Alberto; Strumia, Miriam Cristina; Alvarez Igarzabal, Cecilia Ines; Preparation of polymeric macroporous rod systems: Study of the influence of the reaction parameters on the porous properties; Elsevier Science SA; Materials Chemistry and Physics; 112; 3; 12-2008; 1055-10600254-0584CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0254058408004811info:eu-repo/semantics/altIdentifier/doi/10.1016/j.matchemphys.2008.07.019info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:51:10Zoai:ri.conicet.gov.ar:11336/21333instacron: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 09:51:10.383CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Preparation of polymeric macroporous rod systems: Study of the influence of the reaction parameters on the porous properties |
title |
Preparation of polymeric macroporous rod systems: Study of the influence of the reaction parameters on the porous properties |
spellingShingle |
Preparation of polymeric macroporous rod systems: Study of the influence of the reaction parameters on the porous properties Arrua, Ruben Dario Macroporous Polymers Macroporous Polymers Rods Systems |
title_short |
Preparation of polymeric macroporous rod systems: Study of the influence of the reaction parameters on the porous properties |
title_full |
Preparation of polymeric macroporous rod systems: Study of the influence of the reaction parameters on the porous properties |
title_fullStr |
Preparation of polymeric macroporous rod systems: Study of the influence of the reaction parameters on the porous properties |
title_full_unstemmed |
Preparation of polymeric macroporous rod systems: Study of the influence of the reaction parameters on the porous properties |
title_sort |
Preparation of polymeric macroporous rod systems: Study of the influence of the reaction parameters on the porous properties |
dc.creator.none.fl_str_mv |
Arrua, Ruben Dario San Roman del Barrio, Julio Gallardo Ruiz, Alberto Strumia, Miriam Cristina Alvarez Igarzabal, Cecilia Ines |
author |
Arrua, Ruben Dario |
author_facet |
Arrua, Ruben Dario San Roman del Barrio, Julio Gallardo Ruiz, Alberto Strumia, Miriam Cristina Alvarez Igarzabal, Cecilia Ines |
author_role |
author |
author2 |
San Roman del Barrio, Julio Gallardo Ruiz, Alberto Strumia, Miriam Cristina Alvarez Igarzabal, Cecilia Ines |
author2_role |
author author author author |
dc.subject.none.fl_str_mv |
Macroporous Polymers Macroporous Polymers Rods Systems |
topic |
Macroporous Polymers Macroporous Polymers Rods Systems |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.4 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
Polymeric macroporous rod systems were prepared using N-acryloyl-tris(hydroxymethyl)aminomethane (NAT) and glycidyl methacrylate (GMA) as mono-vinyl monomers and N,N -methylenebisacrylamide (BIS) or trimethylolpropane trimethacrylate (TRIM) as crosslinking agents. The reactions were performed in the presence of a ternary porogenic diluent (composed by dimethylsulfoxide, tetradecanol and poly(ethylenglycol) 6000 (PEG 6000)) and azobisisobutyronitrile (AIBN) as initiator, by freeradical crosslinking copolymerization. The effect of polymerization temperature, porogenic mixture and crosslinker was analyzed. The results showed that a lower polymerization temperature and an increase in the amount of non-solvating diluents (tetradecanol and PEG 6000) in the reaction mixture led to products with higher porosity. The prepared monoliths were promising as potential base supports for different chromatography processes, especially those synthesized with GMA, since its incorporation allows to bind different ligands in a direct coupling reaction. Fil: Arrua, Ruben Dario. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Departamento de Química Orgánica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: San Roman del Barrio, Julio. Instituto de Ciencia y Tecnología de Polímeros; España Fil: Gallardo Ruiz, Alberto. Instituto de Ciencia y Tecnología de Polímeros; España Fil: Strumia, Miriam Cristina. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Departamento de Química Orgánica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Alvarez Igarzabal, Cecilia Ines. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Departamento de Química Orgánica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina |
description |
Polymeric macroporous rod systems were prepared using N-acryloyl-tris(hydroxymethyl)aminomethane (NAT) and glycidyl methacrylate (GMA) as mono-vinyl monomers and N,N -methylenebisacrylamide (BIS) or trimethylolpropane trimethacrylate (TRIM) as crosslinking agents. The reactions were performed in the presence of a ternary porogenic diluent (composed by dimethylsulfoxide, tetradecanol and poly(ethylenglycol) 6000 (PEG 6000)) and azobisisobutyronitrile (AIBN) as initiator, by freeradical crosslinking copolymerization. The effect of polymerization temperature, porogenic mixture and crosslinker was analyzed. The results showed that a lower polymerization temperature and an increase in the amount of non-solvating diluents (tetradecanol and PEG 6000) in the reaction mixture led to products with higher porosity. The prepared monoliths were promising as potential base supports for different chromatography processes, especially those synthesized with GMA, since its incorporation allows to bind different ligands in a direct coupling reaction. |
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/11336/21333 Arrua, Ruben Dario; San Roman del Barrio, Julio; Gallardo Ruiz, Alberto; Strumia, Miriam Cristina; Alvarez Igarzabal, Cecilia Ines; Preparation of polymeric macroporous rod systems: Study of the influence of the reaction parameters on the porous properties; Elsevier Science SA; Materials Chemistry and Physics; 112; 3; 12-2008; 1055-1060 0254-0584 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/21333 |
identifier_str_mv |
Arrua, Ruben Dario; San Roman del Barrio, Julio; Gallardo Ruiz, Alberto; Strumia, Miriam Cristina; Alvarez Igarzabal, Cecilia Ines; Preparation of polymeric macroporous rod systems: Study of the influence of the reaction parameters on the porous properties; Elsevier Science SA; Materials Chemistry and Physics; 112; 3; 12-2008; 1055-1060 0254-0584 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0254058408004811 info:eu-repo/semantics/altIdentifier/doi/10.1016/j.matchemphys.2008.07.019 |
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 |
dc.publisher.none.fl_str_mv |
Elsevier Science SA |
publisher.none.fl_str_mv |
Elsevier Science SA |
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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1844613574247317504 |
score |
13.070432 |