Reuse of textile waste with nano reinforcement for the development of materials incorporated with nanocomposites
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2023
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BRAZIL MRS MEETING, 21st
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Resumo
The use of plastics in Brazil and the world has shown a growing demand due to their
qualities,
ease of obtaining, and low cost, and, consequently, produces an increase of these plastics in
solid
urban waste. The destination of these materials, especially in Brazil, is summarized in
sending to
landfills, incineration and, mechanical and chemical recycling. This study evaluates the
possibility
of using polyamide textile waste with elastane discarded by the textile industry, as
reinforcement for the development of a polymer-clay composite, on a nanometric scale, and
develop a recycling route for these materials. In that, the nanocomposite technology adds
value
to this material. This work used polyamides from textile waste of the industry. These
materials
were first processed in a compacting machine. Afterward the composites with 1, 2, and 3%
in
mass of Verde Clara clay/polyamide were prepared in a double screw extruder. The
composites
were characterized by techniques of X-ray diffraction (XRD), tensile, flexural, impact tests
and
thermogravimetric analysis (TGA). Results obtained were compared with the properties of
the
standard samples. As a conclusion of this study, it can be stated that the polyamide textile
scraps
with elastane can be reused forming nanocomposites with Verde Clara clay. Verde Clara
clay in
the proportion of 1% already confers gains in the properties of these nanocomposites.
Como referenciar
SARTORI, MARIANA do N.; CASTRO, DIONE P. de; SILVA, LEONARDO G. de A. e. Reuse of textile waste with nano reinforcement for the development of materials incorporated with nanocomposites. In: BRAZIL MRS MEETING, 21st, October 1-5, 2023, Maceió, AL. Abstract... São Carlos, SP: Aptor Software, 2023. p. 1933-1933. Disponível em: http://repositorio.ipen.br/handle/123456789/34571. Acesso em: 30 Dec 2025.
Esta referência é gerada automaticamente de acordo com as normas do estilo IPEN/SP (ABNT NBR 6023) e recomenda-se uma verificação final e ajustes caso necessário.