Recycling assessment of multilayer flexible packaging films using design of experiments
Main Author: | |
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Publication Date: | 2015 |
Other Authors: | , |
Format: | Article |
Language: | eng |
Source: | Polímeros (São Carlos. Online) |
Download full: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-14282015000400371 |
Summary: | AbstractThe viability of recycling post-industrial packaging waste, compounded from multilayer laminated PET-PE films, for production of polymer blends with good physico-mechanical performance is analyzed. Initially, several PET-PE model-blends were prepared from fresh polymers and were compounded with different formulations, based on design of experiments (DOE). Polymer compatibilizers based on maleic anhydride (PE-g-MA) and glycidyl methacrylate (E-GMA) have been used to promote the compatibilization reaction. The physico-mechanical properties of the model-blends were evaluated by response surface methodology (RSM). Finally, the post-industrial waste was compounded with the same concentration of compatibilizers in the previous set of model-blends. The DOE methodology showed to be a useful tool for assessing the recycling, since it helped to produce recycled materials with acceptable physico-mechanical properties. Between both compatibilizers studied, PE-g-MA showed to be the best additive for compatibilization due to the presence of a polyamide component in the waste, which undergoes a kinetically favorable compatibilization reaction. |
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Recycling assessment of multilayer flexible packaging films using design of experimentsDOEmultilayer flexible packaging filmspolymer blendsrecyclingresponse surface methodologyAbstractThe viability of recycling post-industrial packaging waste, compounded from multilayer laminated PET-PE films, for production of polymer blends with good physico-mechanical performance is analyzed. Initially, several PET-PE model-blends were prepared from fresh polymers and were compounded with different formulations, based on design of experiments (DOE). Polymer compatibilizers based on maleic anhydride (PE-g-MA) and glycidyl methacrylate (E-GMA) have been used to promote the compatibilization reaction. The physico-mechanical properties of the model-blends were evaluated by response surface methodology (RSM). Finally, the post-industrial waste was compounded with the same concentration of compatibilizers in the previous set of model-blends. The DOE methodology showed to be a useful tool for assessing the recycling, since it helped to produce recycled materials with acceptable physico-mechanical properties. Between both compatibilizers studied, PE-g-MA showed to be the best additive for compatibilization due to the presence of a polyamide component in the waste, which undergoes a kinetically favorable compatibilization reaction.Associação Brasileira de Polímeros2015-08-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-14282015000400371Polímeros v.25 n.4 2015reponame:Polímeros (São Carlos. Online)instname:Associação Brasileira de Polímeros (ABPol)instacron:ABPO10.1590/0104-1428.1965info:eu-repo/semantics/openAccessUehara,Gabriel AbreuFrança,Marcos PiniCanevarolo Junior,Sebastiao Vicenteeng2015-10-05T00:00:00Zoai:scielo:S0104-14282015000400371Revistahttp://www.scielo.br/pohttps://old.scielo.br/oai/scielo-oai.php||revista@abpol.org.br1678-51690104-1428opendoar:2015-10-05T00:00Polímeros (São Carlos. Online) - Associação Brasileira de Polímeros (ABPol)false |
dc.title.none.fl_str_mv |
Recycling assessment of multilayer flexible packaging films using design of experiments |
title |
Recycling assessment of multilayer flexible packaging films using design of experiments |
spellingShingle |
Recycling assessment of multilayer flexible packaging films using design of experiments Uehara,Gabriel Abreu DOE multilayer flexible packaging films polymer blends recycling response surface methodology |
title_short |
Recycling assessment of multilayer flexible packaging films using design of experiments |
title_full |
Recycling assessment of multilayer flexible packaging films using design of experiments |
title_fullStr |
Recycling assessment of multilayer flexible packaging films using design of experiments |
title_full_unstemmed |
Recycling assessment of multilayer flexible packaging films using design of experiments |
title_sort |
Recycling assessment of multilayer flexible packaging films using design of experiments |
author |
Uehara,Gabriel Abreu |
author_facet |
Uehara,Gabriel Abreu França,Marcos Pini Canevarolo Junior,Sebastiao Vicente |
author_role |
author |
author2 |
França,Marcos Pini Canevarolo Junior,Sebastiao Vicente |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Uehara,Gabriel Abreu França,Marcos Pini Canevarolo Junior,Sebastiao Vicente |
dc.subject.por.fl_str_mv |
DOE multilayer flexible packaging films polymer blends recycling response surface methodology |
topic |
DOE multilayer flexible packaging films polymer blends recycling response surface methodology |
description |
AbstractThe viability of recycling post-industrial packaging waste, compounded from multilayer laminated PET-PE films, for production of polymer blends with good physico-mechanical performance is analyzed. Initially, several PET-PE model-blends were prepared from fresh polymers and were compounded with different formulations, based on design of experiments (DOE). Polymer compatibilizers based on maleic anhydride (PE-g-MA) and glycidyl methacrylate (E-GMA) have been used to promote the compatibilization reaction. The physico-mechanical properties of the model-blends were evaluated by response surface methodology (RSM). Finally, the post-industrial waste was compounded with the same concentration of compatibilizers in the previous set of model-blends. The DOE methodology showed to be a useful tool for assessing the recycling, since it helped to produce recycled materials with acceptable physico-mechanical properties. Between both compatibilizers studied, PE-g-MA showed to be the best additive for compatibilization due to the presence of a polyamide component in the waste, which undergoes a kinetically favorable compatibilization reaction. |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-08-01 |
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=S0104-14282015000400371 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-14282015000400371 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/0104-1428.1965 |
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.25 n.4 2015 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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1754212589071499264 |