Recycling waste polyurethane from the refrigeration industry as filler in SBR/NR composites for industrial applications
Autor(a) principal: | |
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Data de Publicação: | 2023 |
Outros Autores: | , , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
DOI: | 10.1002/app.53709 |
Texto Completo: | http://dx.doi.org/10.1002/app.53709 http://hdl.handle.net/11449/248313 |
Resumo: | The refrigeration industry produces millions of tons of waste polyurethane (PU) every year, which can cause environmental damage and human health problems. This article analyzes the use of waste PU as filler in composites made of styrene butadiene rubber (SBR) and natural rubber (NR) to produce shoe soles. The interfacial interaction of said filler was evaluated by the Flory–Rehner method (swelling) using the equation developed by Lorenz–Park. The results of this evaluation were later compared with those obtained by the Mooney–Rivlin method using the data from stress–strain tests. According to the results of the tensile strength tests, the composites filled with waste PU present stress–strain curves that are like those of metallic materials that have low elastic strength but high plastic strength. Using the Lorenz–Park equation, the filled composites examined in this study exhibited values above 0.7, which means a strong filler–rubber interaction. Scanning Electron Microscopy and Fourier-Transform Infrared Spectroscopy were used to investigate the morphology of the composites in detail. |
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Recycling waste polyurethane from the refrigeration industry as filler in SBR/NR composites for industrial applicationsfootwearinterfacial interactionLorenz–Parkrecycledwaste polyurethaneThe refrigeration industry produces millions of tons of waste polyurethane (PU) every year, which can cause environmental damage and human health problems. This article analyzes the use of waste PU as filler in composites made of styrene butadiene rubber (SBR) and natural rubber (NR) to produce shoe soles. The interfacial interaction of said filler was evaluated by the Flory–Rehner method (swelling) using the equation developed by Lorenz–Park. The results of this evaluation were later compared with those obtained by the Mooney–Rivlin method using the data from stress–strain tests. According to the results of the tensile strength tests, the composites filled with waste PU present stress–strain curves that are like those of metallic materials that have low elastic strength but high plastic strength. Using the Lorenz–Park equation, the filled composites examined in this study exhibited values above 0.7, which means a strong filler–rubber interaction. Scanning Electron Microscopy and Fourier-Transform Infrared Spectroscopy were used to investigate the morphology of the composites in detail.Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Departamento de Engenharia de Energia Faculdade de Engenharia e Ciências Universidade Estadual Paulista (UNESP), Campus de RosanaDepartamento de Física Faculdade de Ciência e Tecnologia Universidade Estadual Paulista (UNESP), Campus de Presidente PrudenteSchool of Electrical and Computer Engineering University of Campinas (UNICAMP)Departamento de Ingeniería de Diseño Industrial Instituto Tecnológico Metropolitano (ITM)Departamento de Engenharia de Energia Faculdade de Engenharia e Ciências Universidade Estadual Paulista (UNESP), Campus de RosanaDepartamento de Física Faculdade de Ciência e Tecnologia Universidade Estadual Paulista (UNESP), Campus de Presidente PrudenteFAPESP: 2016/03208-0Universidade Estadual Paulista (UNESP)Universidade Estadual de Campinas (UNICAMP)Instituto Tecnológico Metropolitano (ITM)Hiranobe, Carlos Toshiyuki [UNESP]Tolosa, Gabrieli Roefero [UNESP]de Almeida Santos, Gleyson Tadeu [UNESP]de Oliveira, João Pedro JensonBudemberg, Eduardo Roque [UNESP]da Silva, Michael Jones [UNESP]Cabrera, Flávio Camargo [UNESP]Job, Aldo Eloizo [UNESP]Paim, Leonardo Lataro [UNESP]Torres, Giovanni Barrerados Santos, Renivaldo José [UNESP]2023-07-29T13:40:22Z2023-07-29T13:40:22Z2023-04-10info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1002/app.53709Journal of Applied Polymer Science, v. 140, n. 14, 2023.1097-46280021-8995http://hdl.handle.net/11449/24831310.1002/app.537092-s2.0-85147507561Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal of Applied Polymer Scienceinfo:eu-repo/semantics/openAccess2024-08-06T18:56:02Zoai:repositorio.unesp.br:11449/248313Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-06T18:56:02Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Recycling waste polyurethane from the refrigeration industry as filler in SBR/NR composites for industrial applications |
title |
Recycling waste polyurethane from the refrigeration industry as filler in SBR/NR composites for industrial applications |
spellingShingle |
Recycling waste polyurethane from the refrigeration industry as filler in SBR/NR composites for industrial applications Recycling waste polyurethane from the refrigeration industry as filler in SBR/NR composites for industrial applications Hiranobe, Carlos Toshiyuki [UNESP] footwear interfacial interaction Lorenz–Park recycled waste polyurethane Hiranobe, Carlos Toshiyuki [UNESP] footwear interfacial interaction Lorenz–Park recycled waste polyurethane |
title_short |
Recycling waste polyurethane from the refrigeration industry as filler in SBR/NR composites for industrial applications |
title_full |
Recycling waste polyurethane from the refrigeration industry as filler in SBR/NR composites for industrial applications |
title_fullStr |
Recycling waste polyurethane from the refrigeration industry as filler in SBR/NR composites for industrial applications Recycling waste polyurethane from the refrigeration industry as filler in SBR/NR composites for industrial applications |
title_full_unstemmed |
Recycling waste polyurethane from the refrigeration industry as filler in SBR/NR composites for industrial applications Recycling waste polyurethane from the refrigeration industry as filler in SBR/NR composites for industrial applications |
title_sort |
Recycling waste polyurethane from the refrigeration industry as filler in SBR/NR composites for industrial applications |
author |
Hiranobe, Carlos Toshiyuki [UNESP] |
author_facet |
Hiranobe, Carlos Toshiyuki [UNESP] Hiranobe, Carlos Toshiyuki [UNESP] Tolosa, Gabrieli Roefero [UNESP] de Almeida Santos, Gleyson Tadeu [UNESP] de Oliveira, João Pedro Jenson Budemberg, Eduardo Roque [UNESP] da Silva, Michael Jones [UNESP] Cabrera, Flávio Camargo [UNESP] Job, Aldo Eloizo [UNESP] Paim, Leonardo Lataro [UNESP] Torres, Giovanni Barrera dos Santos, Renivaldo José [UNESP] Tolosa, Gabrieli Roefero [UNESP] de Almeida Santos, Gleyson Tadeu [UNESP] de Oliveira, João Pedro Jenson Budemberg, Eduardo Roque [UNESP] da Silva, Michael Jones [UNESP] Cabrera, Flávio Camargo [UNESP] Job, Aldo Eloizo [UNESP] Paim, Leonardo Lataro [UNESP] Torres, Giovanni Barrera dos Santos, Renivaldo José [UNESP] |
author_role |
author |
author2 |
Tolosa, Gabrieli Roefero [UNESP] de Almeida Santos, Gleyson Tadeu [UNESP] de Oliveira, João Pedro Jenson Budemberg, Eduardo Roque [UNESP] da Silva, Michael Jones [UNESP] Cabrera, Flávio Camargo [UNESP] Job, Aldo Eloizo [UNESP] Paim, Leonardo Lataro [UNESP] Torres, Giovanni Barrera dos Santos, Renivaldo José [UNESP] |
author2_role |
author author author author author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) Universidade Estadual de Campinas (UNICAMP) Instituto Tecnológico Metropolitano (ITM) |
dc.contributor.author.fl_str_mv |
Hiranobe, Carlos Toshiyuki [UNESP] Tolosa, Gabrieli Roefero [UNESP] de Almeida Santos, Gleyson Tadeu [UNESP] de Oliveira, João Pedro Jenson Budemberg, Eduardo Roque [UNESP] da Silva, Michael Jones [UNESP] Cabrera, Flávio Camargo [UNESP] Job, Aldo Eloizo [UNESP] Paim, Leonardo Lataro [UNESP] Torres, Giovanni Barrera dos Santos, Renivaldo José [UNESP] |
dc.subject.por.fl_str_mv |
footwear interfacial interaction Lorenz–Park recycled waste polyurethane |
topic |
footwear interfacial interaction Lorenz–Park recycled waste polyurethane |
description |
The refrigeration industry produces millions of tons of waste polyurethane (PU) every year, which can cause environmental damage and human health problems. This article analyzes the use of waste PU as filler in composites made of styrene butadiene rubber (SBR) and natural rubber (NR) to produce shoe soles. The interfacial interaction of said filler was evaluated by the Flory–Rehner method (swelling) using the equation developed by Lorenz–Park. The results of this evaluation were later compared with those obtained by the Mooney–Rivlin method using the data from stress–strain tests. According to the results of the tensile strength tests, the composites filled with waste PU present stress–strain curves that are like those of metallic materials that have low elastic strength but high plastic strength. Using the Lorenz–Park equation, the filled composites examined in this study exhibited values above 0.7, which means a strong filler–rubber interaction. Scanning Electron Microscopy and Fourier-Transform Infrared Spectroscopy were used to investigate the morphology of the composites in detail. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-07-29T13:40:22Z 2023-07-29T13:40:22Z 2023-04-10 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1002/app.53709 Journal of Applied Polymer Science, v. 140, n. 14, 2023. 1097-4628 0021-8995 http://hdl.handle.net/11449/248313 10.1002/app.53709 2-s2.0-85147507561 |
url |
http://dx.doi.org/10.1002/app.53709 http://hdl.handle.net/11449/248313 |
identifier_str_mv |
Journal of Applied Polymer Science, v. 140, n. 14, 2023. 1097-4628 0021-8995 10.1002/app.53709 2-s2.0-85147507561 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Journal of Applied Polymer Science |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1822182535954694145 |
dc.identifier.doi.none.fl_str_mv |
10.1002/app.53709 |