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DEVELOPMENT OF MULTIFUNCTIONAL NANOESTRUCTURED GREEN COMPOSITES BASED ON POLY(FURFURYL ALCOHOL)/GRAFITE NANOSHEETS FOR AEROSPACE APPLICATIONS

Grant number: 18/09531-2
Support type:Regular Research Grants
Duration: November 01, 2018 - October 31, 2020
Field of knowledge:Engineering - Aerospace Engineering
Principal Investigator:Mirabel Cerqueira Rezende
Grantee:Mirabel Cerqueira Rezende
Home Institution: Instituto de Ciência e Tecnologia (ICT). Universidade Federal de São Paulo (UNIFESP). Campus São José dos Campos. São José dos Campos , SP, Brazil
Assoc. researchers:Ana Paula Lemes ; Fabio Roberto Passador ; Larissa Stieven Montagna

Abstract

The multifunctional green nanostructured composites aim the development of new technologies, from the use of products of less environmental impact, from renewable sources and environmentally correct. In this way, the development of so-called "green materials" implies preparation methodologies, containing renewable raw materials and/or chemical processes with reduced environmental impact, which result in products using clean and sustainable technology. Nowadays, it is verified that agroindustry generates innumerable biomass sources, which are often rejected by the industrial sector. However, these could be harnessed and transformed into the raw material of other products. Sugarcane bagasse, which is a by-product of agroindustry, has already been used in the production of furfuryl bioresine, also known as poly(furfuryl alcohol) (PFA). In this context, this study aims to obtain green nanocomposites, derived from renewable sources, with excellent thermal, mechanical, electrical and morphological properties. The achievement of the green nanocomposites proposed in this project aims to add benefits in the manufacture and application of artifacts that make up the interior of aircraft, with the advantage of being from a renewable source, with lower cost of production, besides being environmentally correct. The nanocomposites will be obtained by mixing in aqueous solution of p-toluenesulfonic acid (APTS) followed by ultrasonic tip ultrasound. The investigations will be carried out with the following methodologies: thermogravimetric analysis (TGA), differential scanning calorimetry (DSC), tensile, flexural and impact tests, scanning electron microscopy (SEM), X-ray diffraction (XRD), Fourier transform infrared (FT-IR) spectroscopy and four-point electrical conductivity meter. (AU)

Scientific publications (8)
(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)
DA SILVA, VALDIRENE APARECIDA; REZENDE, MIRABEL CERQUEIRA. S-parameters, electrical permittivity, and absorbing energy measurements of carbon nanotubes-based composites in X-band. Journal of Applied Polymer Science, SEP 2020. Web of Science Citations: 0.
DE SOUZA VIEIRA, LEONARDO; MONTAGNA, LARISSA STIEVEN; MARINI, JULIANO; PASSADOR, FABIO ROBERTO. Influence of particle size and glassy carbon content on the thermal, mechanical, and electrical properties ofPHBV/glassy carbon composites. Journal of Applied Polymer Science, AUG 2020. Web of Science Citations: 0.
RIBEIRO DOS ANJOS, ERICK GABRIEL; DE MELO MORGADO, GUILHERME FERREIRA; VIEIRA, LEONARDO DE SOUZA; MONTEIRO DE SOUZA, GABRIEL PORTILHO; ROMEU LINO DE SOUZA, MARIA FERNANDA; NOGUEIRA, IURY ARAUJO; ALCANTARA RODRIGUES, LINA DAYSE; WEARN, YVES NICOLAU; PASSADOR, FABIO ROBERTO. Processing and characterization of polypropylene (PP)/ethylene-vinyl acetate (EVA) blend-based glassy carbon (GC) composites. SN APPLIED SCIENCES, v. 2, n. 8 JUL 16 2020. Web of Science Citations: 0.
CUNHA, J. A. P.; SILVA, T. C.; COSTA, M. L.; REZENDE, M. C. Ageing effects after ozone and water immersion on tensile strength at room and high temperatures of carbon/epoxy F8552 laminates. JOURNAL OF COMPOSITE MATERIALS, JUL 2020. Web of Science Citations: 0.
SILVEIRA, DANIEL C.; GOMES, NEWTON A. S.; REZENDE, MIRABEL C.; BOTELHO, EDSON C. Microwave absorbing properties of glass fiber/epoxy resin composites tailored with frequency selective surface based on nonwoven of carbon fibers metalized with nickel. JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, v. 31, n. 16 JUL 2020. Web of Science Citations: 0.
ROJAS, J. A.; RIBEIRO, B.; REZENDE, M. C. Influence of serrated edge and rectangular strips of MWCNT buckypaper on the electromagnetic properties of glass fiber/epoxy resin composites. Carbon, v. 160, p. 317-327, APR 30 2020. Web of Science Citations: 0.
OYAMA, ISABELA C.; DE SOUZA, GABRIEL P. M.; REZENDE, MIRABEL C.; MONTAGNA, LARISSA S.; PASSADOR, FABIO R. A new eco-friendly green composite for antistatic packaging: Green low-density polyethylene/glassy carbon. Polymer Composites, v. 41, n. 7 MAR 2020. Web of Science Citations: 0.
RIBEIRO, BRUNO; ROJAS CORREDOR, JEFERSSON ALEXANDER; COSTA, MICHELLE LEALI; BOTELHO, EDSON COCCHIERI; REZENDE, MIRABEL CERQUEIRA. Multifunctional Characteristics of Glass Fiber-Reinforced Epoxy Polymer Composites with Multiwalled Carbon Nanotube Buckypaper Interlayer. POLYMER ENGINEERING AND SCIENCE, v. 60, n. 4 JAN 2020. Web of Science Citations: 0.

Please report errors in scientific publications list by writing to: cdi@fapesp.br.