The effects of fillers on polyurethane resin-based electrical insulators
Autor(a) principal: | |
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Data de Publicação: | 2003 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Materials research (São Carlos. Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392003000200013 |
Resumo: | The increasingly widespread use of polymeric insulators in vehicle distributors and transmission systems has led to an ongoing quest for quality and low costs. This quest has, in turn, resulted in improved performance and cost benefits, brought about by the use of new polymeric and composite resins. Occasionally, however, while some properties are improved, others may show a loss of optimal performance. Therefore, to understand the behavior of fillers, such as carbon black, silica and mica added to castor oil-derived polyurethane resins, several thermal, mechanical and electrical tests were conducted on samples and insulators produced specifically for this purpose, using these new materials. The results of these tests clearly demonstrated that this type of resin and its composites can be used to manufacture indoor electrical insulators and that the fillers analyzed in this study improve or maintain the characteristics of the pure resins. |
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The effects of fillers on polyurethane resin-based electrical insulatorsfillerspolyurethane resinscastor oilelectric insulatorsThe increasingly widespread use of polymeric insulators in vehicle distributors and transmission systems has led to an ongoing quest for quality and low costs. This quest has, in turn, resulted in improved performance and cost benefits, brought about by the use of new polymeric and composite resins. Occasionally, however, while some properties are improved, others may show a loss of optimal performance. Therefore, to understand the behavior of fillers, such as carbon black, silica and mica added to castor oil-derived polyurethane resins, several thermal, mechanical and electrical tests were conducted on samples and insulators produced specifically for this purpose, using these new materials. The results of these tests clearly demonstrated that this type of resin and its composites can be used to manufacture indoor electrical insulators and that the fillers analyzed in this study improve or maintain the characteristics of the pure resins.ABM, ABC, ABPol2003-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392003000200013Materials Research v.6 n.2 2003reponame:Materials research (São Carlos. Online)instname:Universidade Federal de São Carlos (UFSCAR)instacron:ABM ABC ABPOL10.1590/S1516-14392003000200013info:eu-repo/semantics/openAccessAltafim,Ruy Alberto CorrêaMurakami,Cacilda RibeiroClaro Neto,SalvadorAraújo,Luiz Carlos RibeiroChierice,Gilberto Orivaldoeng2003-07-03T00:00:00Zoai:scielo:S1516-14392003000200013Revistahttp://www.scielo.br/mrPUBhttps://old.scielo.br/oai/scielo-oai.phpdedz@power.ufscar.br1980-53731516-1439opendoar:2003-07-03T00:00Materials research (São Carlos. Online) - Universidade Federal de São Carlos (UFSCAR)false |
dc.title.none.fl_str_mv |
The effects of fillers on polyurethane resin-based electrical insulators |
title |
The effects of fillers on polyurethane resin-based electrical insulators |
spellingShingle |
The effects of fillers on polyurethane resin-based electrical insulators Altafim,Ruy Alberto Corrêa fillers polyurethane resins castor oil electric insulators |
title_short |
The effects of fillers on polyurethane resin-based electrical insulators |
title_full |
The effects of fillers on polyurethane resin-based electrical insulators |
title_fullStr |
The effects of fillers on polyurethane resin-based electrical insulators |
title_full_unstemmed |
The effects of fillers on polyurethane resin-based electrical insulators |
title_sort |
The effects of fillers on polyurethane resin-based electrical insulators |
author |
Altafim,Ruy Alberto Corrêa |
author_facet |
Altafim,Ruy Alberto Corrêa Murakami,Cacilda Ribeiro Claro Neto,Salvador Araújo,Luiz Carlos Ribeiro Chierice,Gilberto Orivaldo |
author_role |
author |
author2 |
Murakami,Cacilda Ribeiro Claro Neto,Salvador Araújo,Luiz Carlos Ribeiro Chierice,Gilberto Orivaldo |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Altafim,Ruy Alberto Corrêa Murakami,Cacilda Ribeiro Claro Neto,Salvador Araújo,Luiz Carlos Ribeiro Chierice,Gilberto Orivaldo |
dc.subject.por.fl_str_mv |
fillers polyurethane resins castor oil electric insulators |
topic |
fillers polyurethane resins castor oil electric insulators |
description |
The increasingly widespread use of polymeric insulators in vehicle distributors and transmission systems has led to an ongoing quest for quality and low costs. This quest has, in turn, resulted in improved performance and cost benefits, brought about by the use of new polymeric and composite resins. Occasionally, however, while some properties are improved, others may show a loss of optimal performance. Therefore, to understand the behavior of fillers, such as carbon black, silica and mica added to castor oil-derived polyurethane resins, several thermal, mechanical and electrical tests were conducted on samples and insulators produced specifically for this purpose, using these new materials. The results of these tests clearly demonstrated that this type of resin and its composites can be used to manufacture indoor electrical insulators and that the fillers analyzed in this study improve or maintain the characteristics of the pure resins. |
publishDate |
2003 |
dc.date.none.fl_str_mv |
2003-06-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392003000200013 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392003000200013 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S1516-14392003000200013 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
ABM, ABC, ABPol |
publisher.none.fl_str_mv |
ABM, ABC, ABPol |
dc.source.none.fl_str_mv |
Materials Research v.6 n.2 2003 reponame:Materials research (São Carlos. Online) instname:Universidade Federal de São Carlos (UFSCAR) instacron:ABM ABC ABPOL |
instname_str |
Universidade Federal de São Carlos (UFSCAR) |
instacron_str |
ABM ABC ABPOL |
institution |
ABM ABC ABPOL |
reponame_str |
Materials research (São Carlos. Online) |
collection |
Materials research (São Carlos. Online) |
repository.name.fl_str_mv |
Materials research (São Carlos. Online) - Universidade Federal de São Carlos (UFSCAR) |
repository.mail.fl_str_mv |
dedz@power.ufscar.br |
_version_ |
1754212657321213952 |