Assessment of derived sunflower oil as environmentally friendly plasticizers in Poly Vinyl Chloride

Detalhes bibliográficos
Autor(a) principal: Bouchoul,Boussaha
Data de Publicação: 2021
Outros Autores: Benaniba,Mohamed Tahar
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Polímeros (São Carlos. Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-14282021000300401
Resumo: Abstract Epoxidized sunflower oil (ESO) and epoxidized sunflower oil methyl ester (ESOME) were synthetized and employed as secondary bio based plasticizers and combined with primary natural plasticizers. As such, di-esters isosorbide (DEI) and acetyl tributyl citrate (ATBC) used in Poly Vinyl Chloride (PVC) as compared to di-(2-ethylhexyl) phthalate (DEHP). PVC Sheets were obtained by processed the polymer and its additives on two-roll mill. The effect of the plasticizers combination on flexible sheets properties, including stabilization, migration, fusion rheological properties and light transmission have been discussed, Results have shown that ESO and ESOME have improved PVC formulations thermal stability, the weight loss by volatility has decreased in the formulations which contained ESO or ESOME. Mixtures of plasticizers have lower migration rates. Plastograph test has indicated a better compatibility of PVC with these plasticizer mixtures. The light transmission rate through PVC sheets plasticized by bio-based plasticizers mixtures is more than those containing DEHP.
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spelling Assessment of derived sunflower oil as environmentally friendly plasticizers in Poly Vinyl Chloridebiobased plasticizersmigrationPVCplasticizers combinationssunflower oilAbstract Epoxidized sunflower oil (ESO) and epoxidized sunflower oil methyl ester (ESOME) were synthetized and employed as secondary bio based plasticizers and combined with primary natural plasticizers. As such, di-esters isosorbide (DEI) and acetyl tributyl citrate (ATBC) used in Poly Vinyl Chloride (PVC) as compared to di-(2-ethylhexyl) phthalate (DEHP). PVC Sheets were obtained by processed the polymer and its additives on two-roll mill. The effect of the plasticizers combination on flexible sheets properties, including stabilization, migration, fusion rheological properties and light transmission have been discussed, Results have shown that ESO and ESOME have improved PVC formulations thermal stability, the weight loss by volatility has decreased in the formulations which contained ESO or ESOME. Mixtures of plasticizers have lower migration rates. Plastograph test has indicated a better compatibility of PVC with these plasticizer mixtures. The light transmission rate through PVC sheets plasticized by bio-based plasticizers mixtures is more than those containing DEHP.Associação Brasileira de Polímeros2021-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-14282021000300401Polímeros v.31 n.3 2021reponame:Polímeros (São Carlos. Online)instname:Associação Brasileira de Polímeros (ABPol)instacron:ABPO10.1590/0104-1428.20210015info:eu-repo/semantics/openAccessBouchoul,BoussahaBenaniba,Mohamed Tahareng2021-11-18T00:00:00Zoai:scielo:S0104-14282021000300401Revistahttp://www.scielo.br/pohttps://old.scielo.br/oai/scielo-oai.php||revista@abpol.org.br1678-51690104-1428opendoar:2021-11-18T00:00Polímeros (São Carlos. Online) - Associação Brasileira de Polímeros (ABPol)false
dc.title.none.fl_str_mv Assessment of derived sunflower oil as environmentally friendly plasticizers in Poly Vinyl Chloride
title Assessment of derived sunflower oil as environmentally friendly plasticizers in Poly Vinyl Chloride
spellingShingle Assessment of derived sunflower oil as environmentally friendly plasticizers in Poly Vinyl Chloride
Bouchoul,Boussaha
biobased plasticizers
migration
PVC
plasticizers combinations
sunflower oil
title_short Assessment of derived sunflower oil as environmentally friendly plasticizers in Poly Vinyl Chloride
title_full Assessment of derived sunflower oil as environmentally friendly plasticizers in Poly Vinyl Chloride
title_fullStr Assessment of derived sunflower oil as environmentally friendly plasticizers in Poly Vinyl Chloride
title_full_unstemmed Assessment of derived sunflower oil as environmentally friendly plasticizers in Poly Vinyl Chloride
title_sort Assessment of derived sunflower oil as environmentally friendly plasticizers in Poly Vinyl Chloride
author Bouchoul,Boussaha
author_facet Bouchoul,Boussaha
Benaniba,Mohamed Tahar
author_role author
author2 Benaniba,Mohamed Tahar
author2_role author
dc.contributor.author.fl_str_mv Bouchoul,Boussaha
Benaniba,Mohamed Tahar
dc.subject.por.fl_str_mv biobased plasticizers
migration
PVC
plasticizers combinations
sunflower oil
topic biobased plasticizers
migration
PVC
plasticizers combinations
sunflower oil
description Abstract Epoxidized sunflower oil (ESO) and epoxidized sunflower oil methyl ester (ESOME) were synthetized and employed as secondary bio based plasticizers and combined with primary natural plasticizers. As such, di-esters isosorbide (DEI) and acetyl tributyl citrate (ATBC) used in Poly Vinyl Chloride (PVC) as compared to di-(2-ethylhexyl) phthalate (DEHP). PVC Sheets were obtained by processed the polymer and its additives on two-roll mill. The effect of the plasticizers combination on flexible sheets properties, including stabilization, migration, fusion rheological properties and light transmission have been discussed, Results have shown that ESO and ESOME have improved PVC formulations thermal stability, the weight loss by volatility has decreased in the formulations which contained ESO or ESOME. Mixtures of plasticizers have lower migration rates. Plastograph test has indicated a better compatibility of PVC with these plasticizer mixtures. The light transmission rate through PVC sheets plasticized by bio-based plasticizers mixtures is more than those containing DEHP.
publishDate 2021
dc.date.none.fl_str_mv 2021-01-01
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=S0104-14282021000300401
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-14282021000300401
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/0104-1428.20210015
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 Associação Brasileira de Polímeros
publisher.none.fl_str_mv Associação Brasileira de Polímeros
dc.source.none.fl_str_mv Polímeros v.31 n.3 2021
reponame:Polímeros (São Carlos. Online)
instname:Associação Brasileira de Polímeros (ABPol)
instacron:ABPO
instname_str Associação Brasileira de Polímeros (ABPol)
instacron_str ABPO
institution ABPO
reponame_str Polímeros (São Carlos. Online)
collection Polímeros (São Carlos. Online)
repository.name.fl_str_mv Polímeros (São Carlos. Online) - Associação Brasileira de Polímeros (ABPol)
repository.mail.fl_str_mv ||revista@abpol.org.br
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