Study about the waterproofing of the composite starch / paper waste
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2020 |
| Outros Autores: | , , |
| Tipo de documento: | Artigo |
| Idioma: | por |
| Título da fonte: | DATJournal |
| Texto Completo: | https://datjournal.anhembi.br/dat/article/view/173 |
Resumo: | This research presents an alternative material that follows innovative and sustainable standards constituted by the union of the gelatinized starch matrix with paper waste as load. Since starch and paper are hydrophilic nature, limitations in the applications of this biocomposite may occur if no barrier is created to restrict moisture absorption. For this, waterproofing tests were performed to analyze the behavior of the material in relation to water absorption (2 and 24 hours) with four different waterproofing agents applying one, two and three layer. Satisfactory results were obtained from the second coat in 2 h and third coat in 24 h with the polyurethane based waterproofing agents. Therefore, comparing to the other waterproofing agents tested, and searching for more sustainable results, it can be concluded that the polyurethane-based waterproofing agent of vegetable origin proved to be the one that best meets the objectives of this research. |
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Study about the waterproofing of the composite starch / paper wasteEstudio sobre la impermeabilización del compuesto de almidón / papel de desechoEstudo sobre a impermeabilização do compósito amido / resíduo de papelBiocompósitoAmidoResíduo de papelImpermeabilizantesAbsorção de águaBiocompositeStarchPaper wasteWaterproofingWater absorptionThis research presents an alternative material that follows innovative and sustainable standards constituted by the union of the gelatinized starch matrix with paper waste as load. Since starch and paper are hydrophilic nature, limitations in the applications of this biocomposite may occur if no barrier is created to restrict moisture absorption. For this, waterproofing tests were performed to analyze the behavior of the material in relation to water absorption (2 and 24 hours) with four different waterproofing agents applying one, two and three layer. Satisfactory results were obtained from the second coat in 2 h and third coat in 24 h with the polyurethane based waterproofing agents. Therefore, comparing to the other waterproofing agents tested, and searching for more sustainable results, it can be concluded that the polyurethane-based waterproofing agent of vegetable origin proved to be the one that best meets the objectives of this research.Esta investigación presenta un material alternativo que sigue estándares innovadores y sostenibles constituidos por la unión de la matriz de almidón gelatinizado con una carga de residuos de papel. Teniendo en cuenta que el almidón y el papel tienen una naturaleza hidrófila, puede haber limitaciones en las aplicaciones de este biocompuesto si no se crea una barrera para restringir la absorción de humedad. Para este fin, se realizaron pruebas de impermeabilización para analizar el comportamiento del material en relación con la absorción de agua (2 y 24 horas) con cuatro agentes impermeabilizantes diferentes con una, dos y tres capas. Se obtuvieron resultados satisfactorios de la segunda capa en 2 horas y la tercera capa en 24 horas, con productos impermeabilizantes a base de poliuretano. Por lo tanto, en comparación con la otra impermeabilización probada y buscando resultados más sostenibles, se puede concluir que la impermeabilización a base de poliuretano a base de plantas demostró ser la que mejor cumple con los objetivos de esta investigación.Esta pesquisa apresenta um material alternativo que segue padrões inovadores e sustentáveis constituído pela união da matriz de amido gelatinizado com carga de resíduo de papel. Considerando que o amido e o papel possuem natureza hidrofílica, podem ocorrer limitações nas aplicações deste biocompósito caso não seja criada uma barreira para restringir a absorção de umidade. Para tanto, foram realizados testes de impermeabilização a fim de analisar o comportamento do material em relação à absorção de água (2 e 24 horas) com quatro diferentes impermeabilizantes com uma, duas e três demãos. Foram obtidos resultados satisfatórios a partir da segunda demão em 2 h e terceira demão em 24h, com os impermeabilizantes à base de poliuretano. Portanto, comparando-se aos outros impermeabilizantes testados, e buscando-se resultados mais sustentáveis, pode-se concluir que o impermeabilizante à base de poliuretano de origem vegetal demonstrou ser o que melhor atende aos objetivos desta pesquisa.Universidade Anhambi Murumbi2020-03-26info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://datjournal.anhembi.br/dat/article/view/17310.29147/dat.v5i1.173DAT Journal; Vol. 5 No. 1 (2020): Research in Design, Art and Technology; 99-113DAT Journal; Vol. 5 Núm. 1 (2020): Investigación en diseño, arte y tecnología; 99-113DAT Journal; v. 5 n. 1 (2020): Pesquisas em Design, Arte e Tecnologia; 99-1132526-178910.29147/dat.v5i1reponame:DATJournalinstname:Universidade Anhembi Morumbi (ANHEMBI)instacron:ANHEMBIporhttps://datjournal.anhembi.br/dat/article/view/173/142Porto, Jussara SmidtAngrizani, Clarissa CoussiratCalcagno, Carmen Iara WalterDuarte, Lauren da Cunhainfo:eu-repo/semantics/openAccess2020-06-08T21:43:58Zoai:ojs.datjournal.anhembi.br:article/173Revistahttps://datjournal.anhembi.br/datPUBhttps://datjournal.anhembi.br/dat/oai||ppgdesign@anhembi.br2526-17892526-1789opendoar:2020-06-08T21:43:58DATJournal - Universidade Anhembi Morumbi (ANHEMBI)false |
| dc.title.none.fl_str_mv |
Study about the waterproofing of the composite starch / paper waste Estudio sobre la impermeabilización del compuesto de almidón / papel de desecho Estudo sobre a impermeabilização do compósito amido / resíduo de papel |
| title |
Study about the waterproofing of the composite starch / paper waste |
| spellingShingle |
Study about the waterproofing of the composite starch / paper waste Porto, Jussara Smidt Biocompósito Amido Resíduo de papel Impermeabilizantes Absorção de água Biocomposite Starch Paper waste Waterproofing Water absorption |
| title_short |
Study about the waterproofing of the composite starch / paper waste |
| title_full |
Study about the waterproofing of the composite starch / paper waste |
| title_fullStr |
Study about the waterproofing of the composite starch / paper waste |
| title_full_unstemmed |
Study about the waterproofing of the composite starch / paper waste |
| title_sort |
Study about the waterproofing of the composite starch / paper waste |
| author |
Porto, Jussara Smidt |
| author_facet |
Porto, Jussara Smidt Angrizani, Clarissa Coussirat Calcagno, Carmen Iara Walter Duarte, Lauren da Cunha |
| author_role |
author |
| author2 |
Angrizani, Clarissa Coussirat Calcagno, Carmen Iara Walter Duarte, Lauren da Cunha |
| author2_role |
author author author |
| dc.contributor.author.fl_str_mv |
Porto, Jussara Smidt Angrizani, Clarissa Coussirat Calcagno, Carmen Iara Walter Duarte, Lauren da Cunha |
| dc.subject.por.fl_str_mv |
Biocompósito Amido Resíduo de papel Impermeabilizantes Absorção de água Biocomposite Starch Paper waste Waterproofing Water absorption |
| topic |
Biocompósito Amido Resíduo de papel Impermeabilizantes Absorção de água Biocomposite Starch Paper waste Waterproofing Water absorption |
| description |
This research presents an alternative material that follows innovative and sustainable standards constituted by the union of the gelatinized starch matrix with paper waste as load. Since starch and paper are hydrophilic nature, limitations in the applications of this biocomposite may occur if no barrier is created to restrict moisture absorption. For this, waterproofing tests were performed to analyze the behavior of the material in relation to water absorption (2 and 24 hours) with four different waterproofing agents applying one, two and three layer. Satisfactory results were obtained from the second coat in 2 h and third coat in 24 h with the polyurethane based waterproofing agents. Therefore, comparing to the other waterproofing agents tested, and searching for more sustainable results, it can be concluded that the polyurethane-based waterproofing agent of vegetable origin proved to be the one that best meets the objectives of this research. |
| publishDate |
2020 |
| dc.date.none.fl_str_mv |
2020-03-26 |
| dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
| format |
article |
| status_str |
publishedVersion |
| dc.identifier.uri.fl_str_mv |
https://datjournal.anhembi.br/dat/article/view/173 10.29147/dat.v5i1.173 |
| url |
https://datjournal.anhembi.br/dat/article/view/173 |
| identifier_str_mv |
10.29147/dat.v5i1.173 |
| dc.language.iso.fl_str_mv |
por |
| language |
por |
| dc.relation.none.fl_str_mv |
https://datjournal.anhembi.br/dat/article/view/173/142 |
| 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 Anhambi Murumbi |
| publisher.none.fl_str_mv |
Universidade Anhambi Murumbi |
| dc.source.none.fl_str_mv |
DAT Journal; Vol. 5 No. 1 (2020): Research in Design, Art and Technology; 99-113 DAT Journal; Vol. 5 Núm. 1 (2020): Investigación en diseño, arte y tecnología; 99-113 DAT Journal; v. 5 n. 1 (2020): Pesquisas em Design, Arte e Tecnologia; 99-113 2526-1789 10.29147/dat.v5i1 reponame:DATJournal instname:Universidade Anhembi Morumbi (ANHEMBI) instacron:ANHEMBI |
| instname_str |
Universidade Anhembi Morumbi (ANHEMBI) |
| instacron_str |
ANHEMBI |
| institution |
ANHEMBI |
| reponame_str |
DATJournal |
| collection |
DATJournal |
| repository.name.fl_str_mv |
DATJournal - Universidade Anhembi Morumbi (ANHEMBI) |
| repository.mail.fl_str_mv |
||ppgdesign@anhembi.br |
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1797239921153409024 |