Thermo-Mechanical Properties of Polypropylene Composites Filled with Recycled Office Waste Paper

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorCioffi, Marina Gil Almeida-
Autor(es): dc.creatorOliveira, Daniel Magalhaes de-
Autor(es): dc.creatorBomfim, Anne Shayene Campos de-
Autor(es): dc.creatorBenini, Kelly Cristina Coelho de Carvalho-
Autor(es): dc.creatorCioffi, Maria Odila Hilario-
Autor(es): dc.creatorVoorwald, Herman Jacobus Cornelis[UNESP]-
Data de aceite: dc.date.accessioned2025-08-21T21:21:01Z-
Data de disponibilização: dc.date.available2025-08-21T21:21:01Z-
Data de envio: dc.date.issued2022-11-29-
Data de envio: dc.date.issued2022-11-29-
Data de envio: dc.date.issued2022-09-07-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1080/15440478.2022.2116517-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/237844-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/237844-
Descrição: dc.descriptionThe high production of paper, followed by a more significant concern with environmental and economic issues, has led to greater relevance to paper recycling and its raw uses as composite filler. Composites of polypropylene with 10, 20, and 30 wt.% of recycled office waste paper were produced by injection molding and characterized by mechanical and thermal properties. All composites presented a slight reduction of 15 degrees C in thermal stability compared to the polymeric matrix. Moreover, as the filler amount increased, the degree of crystallinity was reduced proportionally. The mechanical test showed similar tensile strength values among neat polymer andcomposites but also showed an increase in the composite's tensile modulus, related to the stiffness of the natural filler. The composite with a higher percentage of waste paper (30 wt.%) maintained equivalent properties as neatpolypropylene and other composites (10 and 20 wt.%). Thus, 30 wt.% composites proved to be an excellent material with less synthetic polymer percentage, keeping thermal and mechanical properties comparable to the neat PP.Furthermore, this composite does not need chemical treatment or additives harmful to the environment. It is suitable for future applications in various plastic products such as packaging and domestic utensils.-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
Descrição: dc.descriptionSao Paulo State Univ UNESP, Sch Engn, Dept Mat & Technol, Guaratingueta, SP, Brazil-
Descrição: dc.descriptionSao Paulo State Univ UNESP, Sch Engn, Dept Mat & Technol, Guaratingueta, SP, Brazil-
Descrição: dc.descriptionFAPESP: 2019/02607-6-
Descrição: dc.descriptionCAPES: 001-
Descrição: dc.descriptionCAPES: 88887.495399/2020-00-
Formato: dc.format13-
Idioma: dc.languageen-
Publicador: dc.publisherTaylor & Francis Inc-
Relação: dc.relationJournal Of Natural Fibers-
???dc.source???: dc.sourceWeb of Science-
Palavras-chave: dc.subjectWaste paper-
Palavras-chave: dc.subjectPolypropylene-
Palavras-chave: dc.subjectComposite-
Palavras-chave: dc.subjectRecycling-
Palavras-chave: dc.subjectThermal properties-
Palavras-chave: dc.subjectMechanical properties-
Título: dc.titleThermo-Mechanical Properties of Polypropylene Composites Filled with Recycled Office Waste Paper-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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