Evaluation of mechanical properties of composite of pinhão with polyrethane derived from castor oil.
Polymer matrix composites reinforced with pine nut shell that can be used in various application such as aerospace industry, automotive industry, electronics, and construction industry. The polyurethane derived from castor oil is a matrix that can be used to fabricate green composites, because it is derived from renewable resource, biodegradable and solvent free. The Paraná pine nut is a sub product of Paraná pine, cheap and there is a plenty of it because is a food residue. The aim of this study was to produce Paraná pine nut composites with polyurethane derived from castor oil. These composites were obtained by hot-pressing method. The mechanical proprieties were analyzed using three-point flexion test, density test and swelling test. The results indicate that these materials have mechanical resistance to be used as wooden partition panels.
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Format: | Separatas biblioteca |
Language: | English eng |
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2016-10-13
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Subjects: | Compósito, Paraná pine nut, Pinhão, Composite materials, Castor oil, |
Online Access: | http://www.alice.cnptia.embrapa.br/alice/handle/doc/1054605 |
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dig-alice-doc-10546052017-11-14T23:17:15Z Evaluation of mechanical properties of composite of pinhão with polyrethane derived from castor oil. PROTZEK, G. R. MAGALHAES, W. L. E. CLARO NETO, S. AZEVEDO, E. C. Giuliana R. Protzek, UTFPR; WASHINGTON LUIZ ESTEVES MAGALHAES, CNPF; Salvador Claro Neto, IQSC; Elaine C. Azevedo, UTFPR. Compósito Paraná pine nut Pinhão Composite materials Castor oil Polymer matrix composites reinforced with pine nut shell that can be used in various application such as aerospace industry, automotive industry, electronics, and construction industry. The polyurethane derived from castor oil is a matrix that can be used to fabricate green composites, because it is derived from renewable resource, biodegradable and solvent free. The Paraná pine nut is a sub product of Paraná pine, cheap and there is a plenty of it because is a food residue. The aim of this study was to produce Paraná pine nut composites with polyurethane derived from castor oil. These composites were obtained by hot-pressing method. The mechanical proprieties were analyzed using three-point flexion test, density test and swelling test. The results indicate that these materials have mechanical resistance to be used as wooden partition panels. 2017-11-14T23:17:07Z 2017-11-14T23:17:07Z 2016-10-13 2016 2017-11-14T23:17:07Z Separatas In: BRAZILIAN CONFERENCE ON COMPOSITES MATERIALS, 3., 2016, Gramado. Proceedings. [Porto Alegre]: UFRGS, 2016. http://www.alice.cnptia.embrapa.br/alice/handle/doc/1054605 en eng openAccess 7 p. |
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Compósito Paraná pine nut Pinhão Composite materials Castor oil Compósito Paraná pine nut Pinhão Composite materials Castor oil |
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Compósito Paraná pine nut Pinhão Composite materials Castor oil Compósito Paraná pine nut Pinhão Composite materials Castor oil PROTZEK, G. R. MAGALHAES, W. L. E. CLARO NETO, S. AZEVEDO, E. C. Evaluation of mechanical properties of composite of pinhão with polyrethane derived from castor oil. |
description |
Polymer matrix composites reinforced with pine nut shell that can be used in various application such as aerospace industry, automotive industry, electronics, and construction industry. The polyurethane derived from castor oil is a matrix that can be used to fabricate green composites, because it is derived from renewable resource, biodegradable and solvent free. The Paraná pine nut is a sub product of Paraná pine, cheap and there is a plenty of it because is a food residue. The aim of this study was to produce Paraná pine nut composites with polyurethane derived from castor oil. These composites were obtained by hot-pressing method. The mechanical proprieties were analyzed using three-point flexion test, density test and swelling test. The results indicate that these materials have mechanical resistance to be used as wooden partition panels. |
author2 |
Giuliana R. Protzek, UTFPR; WASHINGTON LUIZ ESTEVES MAGALHAES, CNPF; Salvador Claro Neto, IQSC; Elaine C. Azevedo, UTFPR. |
author_facet |
Giuliana R. Protzek, UTFPR; WASHINGTON LUIZ ESTEVES MAGALHAES, CNPF; Salvador Claro Neto, IQSC; Elaine C. Azevedo, UTFPR. PROTZEK, G. R. MAGALHAES, W. L. E. CLARO NETO, S. AZEVEDO, E. C. |
format |
Separatas |
topic_facet |
Compósito Paraná pine nut Pinhão Composite materials Castor oil |
author |
PROTZEK, G. R. MAGALHAES, W. L. E. CLARO NETO, S. AZEVEDO, E. C. |
author_sort |
PROTZEK, G. R. |
title |
Evaluation of mechanical properties of composite of pinhão with polyrethane derived from castor oil. |
title_short |
Evaluation of mechanical properties of composite of pinhão with polyrethane derived from castor oil. |
title_full |
Evaluation of mechanical properties of composite of pinhão with polyrethane derived from castor oil. |
title_fullStr |
Evaluation of mechanical properties of composite of pinhão with polyrethane derived from castor oil. |
title_full_unstemmed |
Evaluation of mechanical properties of composite of pinhão with polyrethane derived from castor oil. |
title_sort |
evaluation of mechanical properties of composite of pinhão with polyrethane derived from castor oil. |
publishDate |
2016-10-13 |
url |
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1054605 |
work_keys_str_mv |
AT protzekgr evaluationofmechanicalpropertiesofcompositeofpinhaowithpolyrethanederivedfromcastoroil AT magalhaeswle evaluationofmechanicalpropertiesofcompositeofpinhaowithpolyrethanederivedfromcastoroil AT claronetos evaluationofmechanicalpropertiesofcompositeofpinhaowithpolyrethanederivedfromcastoroil AT azevedoec evaluationofmechanicalpropertiesofcompositeofpinhaowithpolyrethanederivedfromcastoroil |
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