Kinetic and sensitivity approach to the mechanism of inhibited polymerization of vinyl acetate in the presence of furan compounds
Autor(a) principal: | |
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Data de Publicação: | 1997 |
Outros Autores: | |
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=S0104-14281997000400005 |
Resumo: | The inhibited radical polymerization of vinyl acetate initiated by 2,2-azobisisobutyronitrile was studied in the presence of some furan derivatives bearing a double bond on the side group. The modelling of such systems has permitted to estimate the values of the kinetic parameters for these inhibitors. A sensitivity analysis was performed to obtain a better insight into the mechanism; it appears that macroradical degradative transfer reaction to furan compounds is the most important reaction in comparison with propagation or primary radical degradative transfer. |
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Kinetic and sensitivity approach to the mechanism of inhibited polymerization of vinyl acetate in the presence of furan compoundsModellingsensitivity analysisinhibited polymerizationfuran derivativesThe inhibited radical polymerization of vinyl acetate initiated by 2,2-azobisisobutyronitrile was studied in the presence of some furan derivatives bearing a double bond on the side group. The modelling of such systems has permitted to estimate the values of the kinetic parameters for these inhibitors. A sensitivity analysis was performed to obtain a better insight into the mechanism; it appears that macroradical degradative transfer reaction to furan compounds is the most important reaction in comparison with propagation or primary radical degradative transfer.Associação Brasileira de Polímeros1997-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-14281997000400005Polímeros v.7 n.4 1997reponame:Polímeros (São Carlos. Online)instname:Associação Brasileira de Polímeros (ABPol)instacron:ABPO10.1590/S0104-14281997000400005info:eu-repo/semantics/openAccessVega,RebecaRieumont,Jacqueseng2010-10-08T00:00:00Zoai:scielo:S0104-14281997000400005Revistahttp://www.scielo.br/pohttps://old.scielo.br/oai/scielo-oai.php||revista@abpol.org.br1678-51690104-1428opendoar:2010-10-08T00:00Polímeros (São Carlos. Online) - Associação Brasileira de Polímeros (ABPol)false |
dc.title.none.fl_str_mv |
Kinetic and sensitivity approach to the mechanism of inhibited polymerization of vinyl acetate in the presence of furan compounds |
title |
Kinetic and sensitivity approach to the mechanism of inhibited polymerization of vinyl acetate in the presence of furan compounds |
spellingShingle |
Kinetic and sensitivity approach to the mechanism of inhibited polymerization of vinyl acetate in the presence of furan compounds Vega,Rebeca Modelling sensitivity analysis inhibited polymerization furan derivatives |
title_short |
Kinetic and sensitivity approach to the mechanism of inhibited polymerization of vinyl acetate in the presence of furan compounds |
title_full |
Kinetic and sensitivity approach to the mechanism of inhibited polymerization of vinyl acetate in the presence of furan compounds |
title_fullStr |
Kinetic and sensitivity approach to the mechanism of inhibited polymerization of vinyl acetate in the presence of furan compounds |
title_full_unstemmed |
Kinetic and sensitivity approach to the mechanism of inhibited polymerization of vinyl acetate in the presence of furan compounds |
title_sort |
Kinetic and sensitivity approach to the mechanism of inhibited polymerization of vinyl acetate in the presence of furan compounds |
author |
Vega,Rebeca |
author_facet |
Vega,Rebeca Rieumont,Jacques |
author_role |
author |
author2 |
Rieumont,Jacques |
author2_role |
author |
dc.contributor.author.fl_str_mv |
Vega,Rebeca Rieumont,Jacques |
dc.subject.por.fl_str_mv |
Modelling sensitivity analysis inhibited polymerization furan derivatives |
topic |
Modelling sensitivity analysis inhibited polymerization furan derivatives |
description |
The inhibited radical polymerization of vinyl acetate initiated by 2,2-azobisisobutyronitrile was studied in the presence of some furan derivatives bearing a double bond on the side group. The modelling of such systems has permitted to estimate the values of the kinetic parameters for these inhibitors. A sensitivity analysis was performed to obtain a better insight into the mechanism; it appears that macroradical degradative transfer reaction to furan compounds is the most important reaction in comparison with propagation or primary radical degradative transfer. |
publishDate |
1997 |
dc.date.none.fl_str_mv |
1997-12-01 |
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=S0104-14281997000400005 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-14281997000400005 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S0104-14281997000400005 |
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.7 n.4 1997 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 |
_version_ |
1754212583141801984 |