L
Leila L. Y. Visconte
Researcher at Federal University of Rio de Janeiro
Publications - 140
Citations - 1756
Leila L. Y. Visconte is an academic researcher from Federal University of Rio de Janeiro. The author has contributed to research in topics: Natural rubber & Vulcanization. The author has an hindex of 21, co-authored 138 publications receiving 1526 citations. Previous affiliations of Leila L. Y. Visconte include Instituto Militar de Engenharia.
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Resin-vulcanized NBR: Suitability of rheometric parameters for the calculation of cure kinetic constants
Ana Maria F. Sousa,Augusto Cesar de Carvalho Peres,Regina C. R. Nunes,Leila L. Y. Visconte,Cristina R. G. Furtado +4 more
TL;DR: In this paper, two methods that used rheometric parameters to calculate the kinetic constant were compared for the cure of nitrile rubber with a system of phenolic resin, polychloroprene, and zinc oxide.
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Design of Experimental Design as a Tool for the Processing and Characterization of HDPE Composites with Sponge-Gourds (Luffa-Cylindrica) Agrofiber Residue
Ana Maria F. Sousa,Viviane A. Escócio,Elen Beatriz Acordi Vasques Pacheco,Leila L. Y. Visconte,André P. Cavalcante,Antonio Gomes Soares,Murillo Freire Junior,Luiz Carlos Do Carmo Motta,Gil Fernandes Da Cunha Brito +8 more
TL;DR: In this paper, the effects of fiber content, fiber size, screw speed and barrel zones temperatures on tensile strength at yield (TS) point, modulus of elasticity (MOE), flexure stress (FS), and Izod pendulum impact resistance were evaluated by using a design of experiments (DOE)-2 4 Factorial with centerpoint.
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Síntese e caracterização de novos organometálicos de estanho (iv) com ligantes ditiocarbimatos e sua ação acceleradora na vulcanização de borracha nitrílica
Fernanda C. Bottega,Marcelo R. L. Oliveira,Vanessa Pio Sérvulo,Leila L. Y. Visconte,José D. Ardisson,Mayura M. M. Rubinger +5 more
TL;DR: In this paper, the synthesis of four new organotin compounds of general formula: (Ph4P)[Sn(Cy)3(RSO2N=CS2)] [ Ph4P = tetraphenylphosphonium cation, Cy = cyclohexyl, R = C6H5 (1), 4-ClC6H4 (2), 4 -BrC6h4 (3) and 4-IC6H 4 (4)].
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Avaliação do bis(4-metilfenilditiocarbimato)zincato(II) de tetrabutilamônio como acelerador no processo de vulcanização do elastômero polibutadieno
Leonardo Santos,Roberta M. Mariano,Elen Beatriz Acordi Vasques Pacheco,Leonardo Bresciani Canto,Leila L. Y. Visconte,Marcelo R. L. Oliveira,Mayura M. M. Rubinger +6 more
TL;DR: In this paper, a slow accelerator was used in polybutadiene compositions to correct the slow accelerating character of the N-cyclohexyl-2benzothiazole-2-sulfenamide.
Propiedades de composiciones de caucho natural y celulosa II
TL;DR: Composiciones de caucho natural (NR) with contenidos of 0 a 30 phr de celulosa II (Cel II) were presented in this article.