Study on biodegradable aromatic/aliphatic copolyesters

Detalhes bibliográficos
Autor(a) principal: Chen,Yiwang
Data de Publicação: 2008
Outros Autores: Tan,Licheng, Chen,Lie, Yang,Yan, Wang,Xiaofeng
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Brazilian Journal of Chemical Engineering
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-66322008000200011
Resumo: Progress on biodegradable aromatic/aliphatic copolyesters based on aliphatic and aromatic diacids, diols and ester monomers was reviewed. The aromatic/aliphatic copolyesters combined excellent mechanical properties with biodegradability. Physical properties and biodegradability of copolyesters varied with chain length of the aliphatic polyester segment and atacticity of copolyesters. The processability of copolyesters could be improved significantly after incorporating a stiff chain segment through copolymerization of aliphatic polyesters with an aromatic liquid crystal element. The aromatic/aliphatic copolyesters as a new type of biodegradable materials could replace some general plastics in certain applications, namely biomedical and environmental friendly fields.
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spelling Study on biodegradable aromatic/aliphatic copolyestersAromatic/aliphatic copolyesterBiodegradationPolycondensationPolyesterProgress on biodegradable aromatic/aliphatic copolyesters based on aliphatic and aromatic diacids, diols and ester monomers was reviewed. The aromatic/aliphatic copolyesters combined excellent mechanical properties with biodegradability. Physical properties and biodegradability of copolyesters varied with chain length of the aliphatic polyester segment and atacticity of copolyesters. The processability of copolyesters could be improved significantly after incorporating a stiff chain segment through copolymerization of aliphatic polyesters with an aromatic liquid crystal element. The aromatic/aliphatic copolyesters as a new type of biodegradable materials could replace some general plastics in certain applications, namely biomedical and environmental friendly fields.Brazilian Society of Chemical Engineering2008-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-66322008000200011Brazilian Journal of Chemical Engineering v.25 n.2 2008reponame:Brazilian Journal of Chemical Engineeringinstname:Associação Brasileira de Engenharia Química (ABEQ)instacron:ABEQ10.1590/S0104-66322008000200011info:eu-repo/semantics/openAccessChen,YiwangTan,LichengChen,LieYang,YanWang,Xiaofengeng2008-07-03T00:00:00Zoai:scielo:S0104-66322008000200011Revistahttps://www.scielo.br/j/bjce/https://old.scielo.br/oai/scielo-oai.phprgiudici@usp.br||rgiudici@usp.br1678-43830104-6632opendoar:2008-07-03T00:00Brazilian Journal of Chemical Engineering - Associação Brasileira de Engenharia Química (ABEQ)false
dc.title.none.fl_str_mv Study on biodegradable aromatic/aliphatic copolyesters
title Study on biodegradable aromatic/aliphatic copolyesters
spellingShingle Study on biodegradable aromatic/aliphatic copolyesters
Chen,Yiwang
Aromatic/aliphatic copolyester
Biodegradation
Polycondensation
Polyester
title_short Study on biodegradable aromatic/aliphatic copolyesters
title_full Study on biodegradable aromatic/aliphatic copolyesters
title_fullStr Study on biodegradable aromatic/aliphatic copolyesters
title_full_unstemmed Study on biodegradable aromatic/aliphatic copolyesters
title_sort Study on biodegradable aromatic/aliphatic copolyesters
author Chen,Yiwang
author_facet Chen,Yiwang
Tan,Licheng
Chen,Lie
Yang,Yan
Wang,Xiaofeng
author_role author
author2 Tan,Licheng
Chen,Lie
Yang,Yan
Wang,Xiaofeng
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Chen,Yiwang
Tan,Licheng
Chen,Lie
Yang,Yan
Wang,Xiaofeng
dc.subject.por.fl_str_mv Aromatic/aliphatic copolyester
Biodegradation
Polycondensation
Polyester
topic Aromatic/aliphatic copolyester
Biodegradation
Polycondensation
Polyester
description Progress on biodegradable aromatic/aliphatic copolyesters based on aliphatic and aromatic diacids, diols and ester monomers was reviewed. The aromatic/aliphatic copolyesters combined excellent mechanical properties with biodegradability. Physical properties and biodegradability of copolyesters varied with chain length of the aliphatic polyester segment and atacticity of copolyesters. The processability of copolyesters could be improved significantly after incorporating a stiff chain segment through copolymerization of aliphatic polyesters with an aromatic liquid crystal element. The aromatic/aliphatic copolyesters as a new type of biodegradable materials could replace some general plastics in certain applications, namely biomedical and environmental friendly fields.
publishDate 2008
dc.date.none.fl_str_mv 2008-06-01
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=S0104-66322008000200011
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-66322008000200011
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0104-66322008000200011
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 Brazilian Society of Chemical Engineering
publisher.none.fl_str_mv Brazilian Society of Chemical Engineering
dc.source.none.fl_str_mv Brazilian Journal of Chemical Engineering v.25 n.2 2008
reponame:Brazilian Journal of Chemical Engineering
instname:Associação Brasileira de Engenharia Química (ABEQ)
instacron:ABEQ
instname_str Associação Brasileira de Engenharia Química (ABEQ)
instacron_str ABEQ
institution ABEQ
reponame_str Brazilian Journal of Chemical Engineering
collection Brazilian Journal of Chemical Engineering
repository.name.fl_str_mv Brazilian Journal of Chemical Engineering - Associação Brasileira de Engenharia Química (ABEQ)
repository.mail.fl_str_mv rgiudici@usp.br||rgiudici@usp.br
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