Obtenção em escala de bancada de um nanocompósito de pseudoboemita com nylon 6,12
Tipo
Dissertação
Data
2009-02-13
Autores
Nakashima, Marcela
Orientador
Munhoz Junior, Antonio Hortêncio
Título da Revista
ISSN da Revista
Título de Volume
Membros da banca
Miranda, Leila Figueiredo de
Wiebeck, Hélio
Wiebeck, Hélio
Programa
Engenharia de Materiais
Resumo
This work is about a nanocomposite compound made with a ceramic material and a polymer used as matrix. The purpose of this work is evaluating the influence of the addition of the nanoparticles of the ceramic material in the nanocomposite. The ceramic material used was pseudoboehmite obtained by sol-gel process The pseudoboehmite was obtained from aluminum nitrate and ammonium hydroxide using poly-vinyl alcohol during the precipitation. The polymer nylon 6,12 has used in this process. Mechanical properties also will be analyzed: tensile strength, compression strength, impact thoughness, melt flow, SHORE hardness and density. The results has showed that increased values of the mechanical properties, was compared with the material without adding nanoparticles.
Descrição
Palavras-chave
pseudoboemita , nanocompósito , nylon 6,12 , seudobohemite , nanocomposite , nylon 6,12
Citação
NAKASHIMA, Marcela. Obtenção em escala de bancada de um nanocompósito de pseudoboemita com nylon 6,12. 2009. 87 f. Dissertação (Mestrado em Engenharia de Materiais) - Universidade Presbiteriana Mackenzie, São Paulo, 2009.