Synthesis and characterization of polyesters derived from glycerol and phthalic acid
Autor(a) principal: | |
---|---|
Data de Publicação: | 2007 |
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=S1516-14392007000300007 |
Resumo: | The production of polyester via polycondensation between glycerol and phthalic acid using dibutyltin dilaurate is reported. Three glycerol:phthalic acid molar ratio used for the bulk polymerization were: 2:2; 2:3 and 2:4. FTIR confirmed the esterification of glycerol by the acid for all the polymers. DSC indicated no crystallinity, although the XRD plots indicate a very incipient crystallinity for the polymers containing higher amounts of phthalic anhydride. Scanning electron microscopy results indicates high homogeneity for all the polymers prepared. |
id |
ABMABCABPOL-1_e07ed7913c40eff74a3da65e233fdf49 |
---|---|
oai_identifier_str |
oai:scielo:S1516-14392007000300007 |
network_acronym_str |
ABMABCABPOL-1 |
network_name_str |
Materials research (São Carlos. Online) |
repository_id_str |
|
spelling |
Synthesis and characterization of polyesters derived from glycerol and phthalic acidpolyesterglycerolphthalic acidThe production of polyester via polycondensation between glycerol and phthalic acid using dibutyltin dilaurate is reported. Three glycerol:phthalic acid molar ratio used for the bulk polymerization were: 2:2; 2:3 and 2:4. FTIR confirmed the esterification of glycerol by the acid for all the polymers. DSC indicated no crystallinity, although the XRD plots indicate a very incipient crystallinity for the polymers containing higher amounts of phthalic anhydride. Scanning electron microscopy results indicates high homogeneity for all the polymers prepared.ABM, ABC, ABPol2007-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392007000300007Materials Research v.10 n.3 2007reponame:Materials research (São Carlos. Online)instname:Universidade Federal de São Carlos (UFSCAR)instacron:ABM ABC ABPOL10.1590/S1516-14392007000300007info:eu-repo/semantics/openAccessGuimarães,Danilo HansenBrioude,Michel de MeirelesFiúza,Raigens da PazPrado,Luis Antônio Sanches de AlmeidaBoaventura,Jaime SoaresJosé,Nadia Mamedeeng2007-10-17T00:00:00Zoai:scielo:S1516-14392007000300007Revistahttp://www.scielo.br/mrPUBhttps://old.scielo.br/oai/scielo-oai.phpdedz@power.ufscar.br1980-53731516-1439opendoar:2007-10-17T00:00Materials research (São Carlos. Online) - Universidade Federal de São Carlos (UFSCAR)false |
dc.title.none.fl_str_mv |
Synthesis and characterization of polyesters derived from glycerol and phthalic acid |
title |
Synthesis and characterization of polyesters derived from glycerol and phthalic acid |
spellingShingle |
Synthesis and characterization of polyesters derived from glycerol and phthalic acid Guimarães,Danilo Hansen polyester glycerol phthalic acid |
title_short |
Synthesis and characterization of polyesters derived from glycerol and phthalic acid |
title_full |
Synthesis and characterization of polyesters derived from glycerol and phthalic acid |
title_fullStr |
Synthesis and characterization of polyesters derived from glycerol and phthalic acid |
title_full_unstemmed |
Synthesis and characterization of polyesters derived from glycerol and phthalic acid |
title_sort |
Synthesis and characterization of polyesters derived from glycerol and phthalic acid |
author |
Guimarães,Danilo Hansen |
author_facet |
Guimarães,Danilo Hansen Brioude,Michel de Meireles Fiúza,Raigens da Paz Prado,Luis Antônio Sanches de Almeida Boaventura,Jaime Soares José,Nadia Mamede |
author_role |
author |
author2 |
Brioude,Michel de Meireles Fiúza,Raigens da Paz Prado,Luis Antônio Sanches de Almeida Boaventura,Jaime Soares José,Nadia Mamede |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Guimarães,Danilo Hansen Brioude,Michel de Meireles Fiúza,Raigens da Paz Prado,Luis Antônio Sanches de Almeida Boaventura,Jaime Soares José,Nadia Mamede |
dc.subject.por.fl_str_mv |
polyester glycerol phthalic acid |
topic |
polyester glycerol phthalic acid |
description |
The production of polyester via polycondensation between glycerol and phthalic acid using dibutyltin dilaurate is reported. Three glycerol:phthalic acid molar ratio used for the bulk polymerization were: 2:2; 2:3 and 2:4. FTIR confirmed the esterification of glycerol by the acid for all the polymers. DSC indicated no crystallinity, although the XRD plots indicate a very incipient crystallinity for the polymers containing higher amounts of phthalic anhydride. Scanning electron microscopy results indicates high homogeneity for all the polymers prepared. |
publishDate |
2007 |
dc.date.none.fl_str_mv |
2007-09-01 |
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=S1516-14392007000300007 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392007000300007 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S1516-14392007000300007 |
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.10 n.3 2007 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_ |
1754212658560630784 |