Electrical properties of polymer blend composites based on silicone rubber/EPDM/clay hybrid for high voltage insulators

Autores
Bazli, L.; Eskandarinezhad, S.; Kakur, N.; Ramachandran, V.; Bacigalupe, A.; Mansilla, M.; Escobar, M.
Año de publicación
2021
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Silicone rubber (SR) and ethylene-propylene-diene monomer (EPDM) are widely-used polymers as housing for high voltage insulators. In this work, SR/EPDM/clay nanocomposites were obtained by two-roll mill mixing for outdoor polymeric insulators. Morphology, dielectric properties, dielectric breakdown strength (DBS), and surface and volume resistivity of different weight contents of nanoclay (Cloisite 15A) incorporated in SR, EPDM, and SR/EPDM hybrid nanocomposites were characterized. In addition, the distribution of breakdown voltages was fit to the distribution of Weibull and estimated the scale and shape parameters. The polar groups of the clay particles enhanced the polarization capability of the nanocomposites. Moreover, DBS results showed an enhancement of the dielectric strength proportional to clay content. Finally, the surface and volume resistance of all nanocomposites decreases but maintains very high electrical resistance. The experimental data presented in this study will be useful for designing and manufacturing the outdoor insulators.
Fil: Bazli, L. Nano and Smart Polymers Center of Excellence. Iran Polymer & Petrochemical Institute; Irán
Fil: Eskandarinezhad, S. Yazd University. Department of Mining and Metallurgy; Irán
Fil: Kakur, N. Indian Institute of Technology Madras. Department of Aerospace Engineering; India
Fil: Ramachandran, V. Indian Institute of Technology Madras. Department of Aerospace Engineering; India
Fil: Bacigalupe, A. Instituto Nacional de Tecnología Industrial. Centro de Materiales Avanzados (INTI); Argentina
Fil: Mansilla, M. Instituto Nacional de Tecnología Industrial. Centro de Materiales Avanzados (INTI); Argentina
Fil: Escobar, M. Instituto Nacional de Tecnología Industrial. Centro de Materiales Avanzados (INTI); Argentina
Fuente
Journal of Composites and Compounds, 3(6)
Materia
Propiedades eléctricas
Polímeros
Siliconas
Caucho
Arcillas
Aislación eléctrica
Nanocompuestos
Monómeros
Etileno
Propileno
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/4.0/
Repositorio
Repositorio Institucional del Instituto Nacional de Tecnología Industrial (INTI)
Institución
Instituto Nacional de Tecnología Industrial
OAI Identificador
nuevadc:Bacigalupe2021Electrical_pdf
Acceder
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oai_identifier_str nuevadc:Bacigalupe2021Electrical_pdf
network_acronym_str RIINTI
repository_id_str
network_name_str Repositorio Institucional del Instituto Nacional de Tecnología Industrial (INTI)
spelling Electrical properties of polymer blend composites based on silicone rubber/EPDM/clay hybrid for high voltage insulatorsBazli, L.Eskandarinezhad, S.Kakur, N.Ramachandran, V.Bacigalupe, A.Mansilla, M.Escobar, M.Propiedades eléctricasPolímerosSiliconasCauchoArcillasAislación eléctricaNanocompuestosMonómerosEtilenoPropilenoSilicone rubber (SR) and ethylene-propylene-diene monomer (EPDM) are widely-used polymers as housing for high voltage insulators. In this work, SR/EPDM/clay nanocomposites were obtained by two-roll mill mixing for outdoor polymeric insulators. Morphology, dielectric properties, dielectric breakdown strength (DBS), and surface and volume resistivity of different weight contents of nanoclay (Cloisite 15A) incorporated in SR, EPDM, and SR/EPDM hybrid nanocomposites were characterized. In addition, the distribution of breakdown voltages was fit to the distribution of Weibull and estimated the scale and shape parameters. The polar groups of the clay particles enhanced the polarization capability of the nanocomposites. Moreover, DBS results showed an enhancement of the dielectric strength proportional to clay content. Finally, the surface and volume resistance of all nanocomposites decreases but maintains very high electrical resistance. The experimental data presented in this study will be useful for designing and manufacturing the outdoor insulators.Fil: Bazli, L. Nano and Smart Polymers Center of Excellence. Iran Polymer & Petrochemical Institute; IránFil: Eskandarinezhad, S. Yazd University. Department of Mining and Metallurgy; IránFil: Kakur, N. Indian Institute of Technology Madras. Department of Aerospace Engineering; IndiaFil: Ramachandran, V. Indian Institute of Technology Madras. Department of Aerospace Engineering; IndiaFil: Bacigalupe, A. Instituto Nacional de Tecnología Industrial. Centro de Materiales Avanzados (INTI); ArgentinaFil: Mansilla, M. Instituto Nacional de Tecnología Industrial. Centro de Materiales Avanzados (INTI); ArgentinaFil: Escobar, M. Instituto Nacional de Tecnología Industrial. Centro de Materiales Avanzados (INTI); Argentinas.n.2021info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfBacigalupe2021Electrical.pdfhttps://app.inti.gob.ar/greenstone3/sites/localsite/collect/nuevadc/index/assoc/Bacigalu.dir/doc.pdfJournal of Composites and Compounds, 3(6)reponame:Repositorio Institucional del Instituto Nacional de Tecnología Industrial (INTI)instname:Instituto Nacional de Tecnología Industrialenginfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/4.0/openAccess2025-10-23T11:20:24Znuevadc:Bacigalupe2021Electrical_pdfinstacron:INTIInstitucionalhttps://app.inti.gob.ar/greenstone3/biblioOrganismo científico-tecnológicohttps://argentina.gob.ar/intihttps://app.inti.gob.ar/greenstone3/oaiserver?verb=Identifypfalcato@inti.gob.arArgentinaopendoar:2025-10-23 11:20:24.969Repositorio Institucional del Instituto Nacional de Tecnología Industrial (INTI) - Instituto Nacional de Tecnología Industrialfalse
dc.title.none.fl_str_mv Electrical properties of polymer blend composites based on silicone rubber/EPDM/clay hybrid for high voltage insulators
title Electrical properties of polymer blend composites based on silicone rubber/EPDM/clay hybrid for high voltage insulators
spellingShingle Electrical properties of polymer blend composites based on silicone rubber/EPDM/clay hybrid for high voltage insulators
Bazli, L.
Propiedades eléctricas
Polímeros
Siliconas
Caucho
Arcillas
Aislación eléctrica
Nanocompuestos
Monómeros
Etileno
Propileno
title_short Electrical properties of polymer blend composites based on silicone rubber/EPDM/clay hybrid for high voltage insulators
title_full Electrical properties of polymer blend composites based on silicone rubber/EPDM/clay hybrid for high voltage insulators
title_fullStr Electrical properties of polymer blend composites based on silicone rubber/EPDM/clay hybrid for high voltage insulators
title_full_unstemmed Electrical properties of polymer blend composites based on silicone rubber/EPDM/clay hybrid for high voltage insulators
title_sort Electrical properties of polymer blend composites based on silicone rubber/EPDM/clay hybrid for high voltage insulators
dc.creator.none.fl_str_mv Bazli, L.
Eskandarinezhad, S.
Kakur, N.
Ramachandran, V.
Bacigalupe, A.
Mansilla, M.
Escobar, M.
author Bazli, L.
author_facet Bazli, L.
Eskandarinezhad, S.
Kakur, N.
Ramachandran, V.
Bacigalupe, A.
Mansilla, M.
Escobar, M.
author_role author
author2 Eskandarinezhad, S.
Kakur, N.
Ramachandran, V.
Bacigalupe, A.
Mansilla, M.
Escobar, M.
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv Propiedades eléctricas
Polímeros
Siliconas
Caucho
Arcillas
Aislación eléctrica
Nanocompuestos
Monómeros
Etileno
Propileno
topic Propiedades eléctricas
Polímeros
Siliconas
Caucho
Arcillas
Aislación eléctrica
Nanocompuestos
Monómeros
Etileno
Propileno
dc.description.none.fl_txt_mv Silicone rubber (SR) and ethylene-propylene-diene monomer (EPDM) are widely-used polymers as housing for high voltage insulators. In this work, SR/EPDM/clay nanocomposites were obtained by two-roll mill mixing for outdoor polymeric insulators. Morphology, dielectric properties, dielectric breakdown strength (DBS), and surface and volume resistivity of different weight contents of nanoclay (Cloisite 15A) incorporated in SR, EPDM, and SR/EPDM hybrid nanocomposites were characterized. In addition, the distribution of breakdown voltages was fit to the distribution of Weibull and estimated the scale and shape parameters. The polar groups of the clay particles enhanced the polarization capability of the nanocomposites. Moreover, DBS results showed an enhancement of the dielectric strength proportional to clay content. Finally, the surface and volume resistance of all nanocomposites decreases but maintains very high electrical resistance. The experimental data presented in this study will be useful for designing and manufacturing the outdoor insulators.
Fil: Bazli, L. Nano and Smart Polymers Center of Excellence. Iran Polymer & Petrochemical Institute; Irán
Fil: Eskandarinezhad, S. Yazd University. Department of Mining and Metallurgy; Irán
Fil: Kakur, N. Indian Institute of Technology Madras. Department of Aerospace Engineering; India
Fil: Ramachandran, V. Indian Institute of Technology Madras. Department of Aerospace Engineering; India
Fil: Bacigalupe, A. Instituto Nacional de Tecnología Industrial. Centro de Materiales Avanzados (INTI); Argentina
Fil: Mansilla, M. Instituto Nacional de Tecnología Industrial. Centro de Materiales Avanzados (INTI); Argentina
Fil: Escobar, M. Instituto Nacional de Tecnología Industrial. Centro de Materiales Avanzados (INTI); Argentina
description Silicone rubber (SR) and ethylene-propylene-diene monomer (EPDM) are widely-used polymers as housing for high voltage insulators. In this work, SR/EPDM/clay nanocomposites were obtained by two-roll mill mixing for outdoor polymeric insulators. Morphology, dielectric properties, dielectric breakdown strength (DBS), and surface and volume resistivity of different weight contents of nanoclay (Cloisite 15A) incorporated in SR, EPDM, and SR/EPDM hybrid nanocomposites were characterized. In addition, the distribution of breakdown voltages was fit to the distribution of Weibull and estimated the scale and shape parameters. The polar groups of the clay particles enhanced the polarization capability of the nanocomposites. Moreover, DBS results showed an enhancement of the dielectric strength proportional to clay content. Finally, the surface and volume resistance of all nanocomposites decreases but maintains very high electrical resistance. The experimental data presented in this study will be useful for designing and manufacturing the outdoor insulators.
publishDate 2021
dc.date.none.fl_str_mv 2021
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 Bacigalupe2021Electrical.pdf
https://app.inti.gob.ar/greenstone3/sites/localsite/collect/nuevadc/index/assoc/Bacigalu.dir/doc.pdf
identifier_str_mv Bacigalupe2021Electrical.pdf
url https://app.inti.gob.ar/greenstone3/sites/localsite/collect/nuevadc/index/assoc/Bacigalu.dir/doc.pdf
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/4.0/
openAccess
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/4.0/
openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv s.n.
publisher.none.fl_str_mv s.n.
dc.source.none.fl_str_mv Journal of Composites and Compounds, 3(6)
reponame:Repositorio Institucional del Instituto Nacional de Tecnología Industrial (INTI)
instname:Instituto Nacional de Tecnología Industrial
reponame_str Repositorio Institucional del Instituto Nacional de Tecnología Industrial (INTI)
collection Repositorio Institucional del Instituto Nacional de Tecnología Industrial (INTI)
instname_str Instituto Nacional de Tecnología Industrial
repository.name.fl_str_mv Repositorio Institucional del Instituto Nacional de Tecnología Industrial (INTI) - Instituto Nacional de Tecnología Industrial
repository.mail.fl_str_mv pfalcato@inti.gob.ar
_version_ 1846789563993817088
score 12.471625

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