Volume changes at macro- and nano-scale in epoxy resins studied by PALS and PVT experimental techniques

A systematic study on changes in the volumes at macro- and nano-scale in epoxy systems cured with selected aminic hardeners at different pre-cure temperatures is presented. Free- and macroscopic specific-volumes were measured by PALS and pressure-volume-temperature techniques, respectively. An analy...

Descripción completa

Detalles Bibliográficos
Autor principal: Goyanes, Silvia Nair
Publicado: 2007
Materias:
Amines
Atmospheric pressure
Molecular dynamics
Nanostructured materials
Thermosets
Aminic hardeners
Chemical structures
Volume-temperature techniques
Epoxy resins
epoxy resin
article
chemical analysis
physical chemistry
pressure
temperature dependence
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_0969806X_v76_n2_p118_Somoza
http://hdl.handle.net/20.500.12110/paper_0969806X_v76_n2_p118_Somoza
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id paper:paper_0969806X_v76_n2_p118_Somoza
record_format dspace
spelling paper:paper_0969806X_v76_n2_p118_Somoza2023-06-08T15:59:08Z Volume changes at macro- and nano-scale in epoxy resins studied by PALS and PVT experimental techniques Goyanes, Silvia Nair Amines Atmospheric pressure Molecular dynamics Nanostructured materials Thermosets Aminic hardeners Chemical structures Volume-temperature techniques Epoxy resins epoxy resin article chemical analysis physical chemistry pressure temperature dependence A systematic study on changes in the volumes at macro- and nano-scale in epoxy systems cured with selected aminic hardeners at different pre-cure temperatures is presented. Free- and macroscopic specific-volumes were measured by PALS and pressure-volume-temperature techniques, respectively. An analysis of the relation existing between macro- and nano-scales of the thermosetting networks developed by the different chemical structures is shown. The result obtained indicates that the structure of the hardeners governs the packing of the molecular chains of the epoxy network. © 2006 Elsevier Ltd. All rights reserved. Fil:Goyanes, S. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 2007 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_0969806X_v76_n2_p118_Somoza http://hdl.handle.net/20.500.12110/paper_0969806X_v76_n2_p118_Somoza
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Amines
Atmospheric pressure
Molecular dynamics
Nanostructured materials
Thermosets
Aminic hardeners
Chemical structures
Volume-temperature techniques
Epoxy resins
epoxy resin
article
chemical analysis
physical chemistry
pressure
temperature dependence
spellingShingle Amines
Atmospheric pressure
Molecular dynamics
Nanostructured materials
Thermosets
Aminic hardeners
Chemical structures
Volume-temperature techniques
Epoxy resins
epoxy resin
article
chemical analysis
physical chemistry
pressure
temperature dependence
Goyanes, Silvia Nair
Volume changes at macro- and nano-scale in epoxy resins studied by PALS and PVT experimental techniques
topic_facet Amines
Atmospheric pressure
Molecular dynamics
Nanostructured materials
Thermosets
Aminic hardeners
Chemical structures
Volume-temperature techniques
Epoxy resins
epoxy resin
article
chemical analysis
physical chemistry
pressure
temperature dependence
description A systematic study on changes in the volumes at macro- and nano-scale in epoxy systems cured with selected aminic hardeners at different pre-cure temperatures is presented. Free- and macroscopic specific-volumes were measured by PALS and pressure-volume-temperature techniques, respectively. An analysis of the relation existing between macro- and nano-scales of the thermosetting networks developed by the different chemical structures is shown. The result obtained indicates that the structure of the hardeners governs the packing of the molecular chains of the epoxy network. © 2006 Elsevier Ltd. All rights reserved.
author Goyanes, Silvia Nair
author_facet Goyanes, Silvia Nair
author_sort Goyanes, Silvia Nair
title Volume changes at macro- and nano-scale in epoxy resins studied by PALS and PVT experimental techniques
title_short Volume changes at macro- and nano-scale in epoxy resins studied by PALS and PVT experimental techniques
title_full Volume changes at macro- and nano-scale in epoxy resins studied by PALS and PVT experimental techniques
title_fullStr Volume changes at macro- and nano-scale in epoxy resins studied by PALS and PVT experimental techniques
title_full_unstemmed Volume changes at macro- and nano-scale in epoxy resins studied by PALS and PVT experimental techniques
title_sort volume changes at macro- and nano-scale in epoxy resins studied by pals and pvt experimental techniques
publishDate 2007
url https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_0969806X_v76_n2_p118_Somoza
http://hdl.handle.net/20.500.12110/paper_0969806X_v76_n2_p118_Somoza
work_keys_str_mv AT goyanessilvianair volumechangesatmacroandnanoscaleinepoxyresinsstudiedbypalsandpvtexperimentaltechniques
_version_ 1768544967374929920

Ejemplares similares