Caracterização da resina proveniente da reciclagem pós-industrial de embalagens stand-up pouch
Autor(a) principal: | |
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Data de Publicação: | 2014 |
Tipo de documento: | Dissertação |
Idioma: | por |
Título da fonte: | Biblioteca Digital de Teses e Dissertações do Mackenzie |
Texto Completo: | http://dspace.mackenzie.br/handle/10899/24178 |
Resumo: | The objective of this work was to study the characterization of the resin from the post-industrial recycling of the stand-up pouch packaging (a bag that stands upright"), with the goal of providing information that helps and encourages the mechanical recycling of multilayers flexible plastic packaging. We studied the structure of the stand-up pouch packaging with the following composition: 11.2% of Poly (ethylene terephthalate) (PET); 11.6% Polyamide (PA); 69.5% of polyethylene (PE); and 7.7% of paints and adhesives, used for cosmetics packaging. The obtained blend by mechanical recycling of the material was characterized, through mechanical tests of resistance to bending at three point, (ASTM D 790), Izod impact strength (ASTM D 256), tensile strength (AST M D 638) and shore D hardness (ASTM D 2240). Thermal tests as under load deflection temperature (ASTM D 648) and Vicat softening temperature (ASTM D 1525). rheological measurements, melt index (ASTM D 1238), dynamic-mechanical analysis (DMA), analysis of chemical properties through the images of the samples fracture surface made with SEM (scanning electron microscope), and energy dispersive analysis (EDS. The results obtained in the tests described above were compared to the values found in analyzes made with the materials separately, and it was found that the blend from the recycling package stand-up pouch is immiscible, that the presence of PET and PA helps to increase the mechanical properties of the material relative to the polyethylene (PE) but do not influence the thermal properties, which were analyzed by means of tests of deflection temperature under load (HDT) and Vicat softening temperature (VICAT). |
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2016-03-15T19:36:44Z2020-05-28T18:07:28Z2014-10-182020-05-28T18:07:28Z2014-08-08REZENDE, Raquel Badia Campos de. Caracterização da resina proveniente da reciclagem pós-industrial de embalagens stand-up pouch. 2014. 80 f. Dissertação (Mestrado em Engenharia de Materiais) - Universidade Presbiteriana Mackenzie, São Paulo, 2014.http://dspace.mackenzie.br/handle/10899/24178The objective of this work was to study the characterization of the resin from the post-industrial recycling of the stand-up pouch packaging (a bag that stands upright"), with the goal of providing information that helps and encourages the mechanical recycling of multilayers flexible plastic packaging. We studied the structure of the stand-up pouch packaging with the following composition: 11.2% of Poly (ethylene terephthalate) (PET); 11.6% Polyamide (PA); 69.5% of polyethylene (PE); and 7.7% of paints and adhesives, used for cosmetics packaging. The obtained blend by mechanical recycling of the material was characterized, through mechanical tests of resistance to bending at three point, (ASTM D 790), Izod impact strength (ASTM D 256), tensile strength (AST M D 638) and shore D hardness (ASTM D 2240). Thermal tests as under load deflection temperature (ASTM D 648) and Vicat softening temperature (ASTM D 1525). rheological measurements, melt index (ASTM D 1238), dynamic-mechanical analysis (DMA), analysis of chemical properties through the images of the samples fracture surface made with SEM (scanning electron microscope), and energy dispersive analysis (EDS. The results obtained in the tests described above were compared to the values found in analyzes made with the materials separately, and it was found that the blend from the recycling package stand-up pouch is immiscible, that the presence of PET and PA helps to increase the mechanical properties of the material relative to the polyethylene (PE) but do not influence the thermal properties, which were analyzed by means of tests of deflection temperature under load (HDT) and Vicat softening temperature (VICAT).O objetivo deste trabalho foi estudar a caracterização da resina proveniente da reciclagem pós-industrial de embalagens stand-up pouch ( bolsa que fica em pé ), com o objetivo de fornecer informações que auxiliem e fomente a reciclagem mecânica de embalagens plásticas flexíveis multicamadas. Estudou-se a estrutura da embalagem stand-up pouch com a seguinte composição: 11,2% de Poli(tereftalato de etileno) (PET); 11,6% de poliamida (PA); 69,5% de polietileno (PE); e 7,7% de tintas e adesivos, utilizada para o acondicionamento de produtos cosméticos. A blenda obtida através da reciclagem mecânica do material foi caracterizada, através dos ensaios mecânicos de resistência a flexão em três pontos (ASTM D 790), resistência ao impacto Izod (ASTM D 256), resistência à tração (ASTM D 638) e dureza shore D (ASTM D 2240); ensaios térmicos como: temperatura de deflexão sob carga (ASTM D 648) e temperatura de amolecimento vicat (ASTM D 1525); ensaios reológicos, índice de fluidez (ASTM D 1238) e análise dinâmico-mecânica (DMA); e analise de propriedades químicas através das imagens da superfície de fratura das amostras feitas com MEV (microscópio eletrônico de varredura) e analise por energia dispersiva (EDS). Os resultados obtidos nos ensaios descritos acima foram comparados aos valores encontrados nas analises feitas com os materiais separadamente e verificou-se que a blenda proveniente da reciclagem de embalagem stand-up pouch é imiscível, que a presença do PET e da PA modificam algumas propriedades mecânicas do material em relação do polietileno (PE) puro, mas, não influenciam nas propriedades térmicas, que foram analisadas por meio dos ensaios de temperatura de deflexão térmica sob carga (HDT) e temperatura de amolecimento (VICAT).application/pdfporUniversidade Presbiteriana MackenzieEngenharia de MateriaisUPMBREngenharia de Materiaisreciclagemembalagem stand-up pouchrecyclingstand-up pouch packagingCNPQ::ENGENHARIAS::ENGENHARIA DE MATERIAIS E METALURGICACaracterização da resina proveniente da reciclagem pós-industrial de embalagens stand-up pouchinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesisPereira, Nilson Casimirohttp://lattes.cnpq.br/0007203552115915Terence, Mauro Césarhttp://lattes.cnpq.br/0310437722311048Wiebeck, Héliohttp://lattes.cnpq.br/7345295932741797http://lattes.cnpq.br/8920992395313500Rezende, Raquel Badia Campos dehttp://tede.mackenzie.br/jspui/retrieve/3568/Raquel%20Badia%20campos%20de%20Rezende.pdf.jpghttp://tede.mackenzie.br/jspui/bitstream/tede/1346/1/Raquel%20Badia%20campos%20de%20Rezende.pdfinfo:eu-repo/semantics/openAccessreponame:Biblioteca Digital de Teses e Dissertações do Mackenzieinstname:Universidade Presbiteriana Mackenzie (MACKENZIE)instacron:MACKENZIE10899/241782020-05-28 15:07:28.547Biblioteca Digital de Teses e Dissertaçõeshttp://tede.mackenzie.br/jspui/PRI |
dc.title.por.fl_str_mv |
Caracterização da resina proveniente da reciclagem pós-industrial de embalagens stand-up pouch |
title |
Caracterização da resina proveniente da reciclagem pós-industrial de embalagens stand-up pouch |
spellingShingle |
Caracterização da resina proveniente da reciclagem pós-industrial de embalagens stand-up pouch Rezende, Raquel Badia Campos de reciclagem embalagem stand-up pouch recycling stand-up pouch packaging CNPQ::ENGENHARIAS::ENGENHARIA DE MATERIAIS E METALURGICA |
title_short |
Caracterização da resina proveniente da reciclagem pós-industrial de embalagens stand-up pouch |
title_full |
Caracterização da resina proveniente da reciclagem pós-industrial de embalagens stand-up pouch |
title_fullStr |
Caracterização da resina proveniente da reciclagem pós-industrial de embalagens stand-up pouch |
title_full_unstemmed |
Caracterização da resina proveniente da reciclagem pós-industrial de embalagens stand-up pouch |
title_sort |
Caracterização da resina proveniente da reciclagem pós-industrial de embalagens stand-up pouch |
author |
Rezende, Raquel Badia Campos de |
author_facet |
Rezende, Raquel Badia Campos de |
author_role |
author |
dc.contributor.advisor1.fl_str_mv |
Pereira, Nilson Casimiro |
dc.contributor.advisor1Lattes.fl_str_mv |
http://lattes.cnpq.br/0007203552115915 |
dc.contributor.referee1.fl_str_mv |
Terence, Mauro César |
dc.contributor.referee1Lattes.fl_str_mv |
http://lattes.cnpq.br/0310437722311048 |
dc.contributor.referee2.fl_str_mv |
Wiebeck, Hélio |
dc.contributor.referee2Lattes.fl_str_mv |
http://lattes.cnpq.br/7345295932741797 |
dc.contributor.authorLattes.fl_str_mv |
http://lattes.cnpq.br/8920992395313500 |
dc.contributor.author.fl_str_mv |
Rezende, Raquel Badia Campos de |
contributor_str_mv |
Pereira, Nilson Casimiro Terence, Mauro César Wiebeck, Hélio |
dc.subject.por.fl_str_mv |
reciclagem embalagem stand-up pouch |
topic |
reciclagem embalagem stand-up pouch recycling stand-up pouch packaging CNPQ::ENGENHARIAS::ENGENHARIA DE MATERIAIS E METALURGICA |
dc.subject.eng.fl_str_mv |
recycling stand-up pouch packaging |
dc.subject.cnpq.fl_str_mv |
CNPQ::ENGENHARIAS::ENGENHARIA DE MATERIAIS E METALURGICA |
description |
The objective of this work was to study the characterization of the resin from the post-industrial recycling of the stand-up pouch packaging (a bag that stands upright"), with the goal of providing information that helps and encourages the mechanical recycling of multilayers flexible plastic packaging. We studied the structure of the stand-up pouch packaging with the following composition: 11.2% of Poly (ethylene terephthalate) (PET); 11.6% Polyamide (PA); 69.5% of polyethylene (PE); and 7.7% of paints and adhesives, used for cosmetics packaging. The obtained blend by mechanical recycling of the material was characterized, through mechanical tests of resistance to bending at three point, (ASTM D 790), Izod impact strength (ASTM D 256), tensile strength (AST M D 638) and shore D hardness (ASTM D 2240). Thermal tests as under load deflection temperature (ASTM D 648) and Vicat softening temperature (ASTM D 1525). rheological measurements, melt index (ASTM D 1238), dynamic-mechanical analysis (DMA), analysis of chemical properties through the images of the samples fracture surface made with SEM (scanning electron microscope), and energy dispersive analysis (EDS. The results obtained in the tests described above were compared to the values found in analyzes made with the materials separately, and it was found that the blend from the recycling package stand-up pouch is immiscible, that the presence of PET and PA helps to increase the mechanical properties of the material relative to the polyethylene (PE) but do not influence the thermal properties, which were analyzed by means of tests of deflection temperature under load (HDT) and Vicat softening temperature (VICAT). |
publishDate |
2014 |
dc.date.available.fl_str_mv |
2014-10-18 2020-05-28T18:07:28Z |
dc.date.issued.fl_str_mv |
2014-08-08 |
dc.date.accessioned.fl_str_mv |
2016-03-15T19:36:44Z 2020-05-28T18:07:28Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/masterThesis |
format |
masterThesis |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
REZENDE, Raquel Badia Campos de. Caracterização da resina proveniente da reciclagem pós-industrial de embalagens stand-up pouch. 2014. 80 f. Dissertação (Mestrado em Engenharia de Materiais) - Universidade Presbiteriana Mackenzie, São Paulo, 2014. |
dc.identifier.uri.fl_str_mv |
http://dspace.mackenzie.br/handle/10899/24178 |
identifier_str_mv |
REZENDE, Raquel Badia Campos de. Caracterização da resina proveniente da reciclagem pós-industrial de embalagens stand-up pouch. 2014. 80 f. Dissertação (Mestrado em Engenharia de Materiais) - Universidade Presbiteriana Mackenzie, São Paulo, 2014. |
url |
http://dspace.mackenzie.br/handle/10899/24178 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Presbiteriana Mackenzie |
dc.publisher.program.fl_str_mv |
Engenharia de Materiais |
dc.publisher.initials.fl_str_mv |
UPM |
dc.publisher.country.fl_str_mv |
BR |
dc.publisher.department.fl_str_mv |
Engenharia de Materiais |
publisher.none.fl_str_mv |
Universidade Presbiteriana Mackenzie |
dc.source.none.fl_str_mv |
reponame:Biblioteca Digital de Teses e Dissertações do Mackenzie instname:Universidade Presbiteriana Mackenzie (MACKENZIE) instacron:MACKENZIE |
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Universidade Presbiteriana Mackenzie (MACKENZIE) |
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MACKENZIE |
institution |
MACKENZIE |
reponame_str |
Biblioteca Digital de Teses e Dissertações do Mackenzie |
collection |
Biblioteca Digital de Teses e Dissertações do Mackenzie |
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1757177228565676032 |