Zobrazeno 1 - 10
of 116
pro vyhledávání: '"José Manoel Marconcini"'
Autor:
Tamires Galvão Tavares Pereira, Juliana Farinassi Mendes, Juliano Elvis Oliveira, José Manoel Marconcini, Rafael Farinassi Mendes
Publikováno v:
Journal of Natural Fibers, Vol 16, Iss 6, Pp 806-816 (2019)
With the aim to produce more sustainable materials, the scientific community seeks alternatives to replace raw materials from nonrenewable sources. We evaluated the influence of inclusion at different levels of Eucalyptus grandis × Eucalyptus urophy
Externí odkaz:
https://doaj.org/article/872bdbaf62494b38acd22946775acbe1
Autor:
Anderson Felix Manoel, Pedro Ivo Cunha Claro, Luiz Henrique Capparelli Mattoso, José Manoel Marconcini, Gerson Luiz Mantovani
Publikováno v:
Materials Research, Vol 20, Iss suppl 2, Pp 353-357 (2017)
Thermoplastic starch properties depends of plastification process. The aim of this study was to analyze the effect of concentration of glycerol and water on plastification, glass transition temperature (Tg) and tensile properties of thermoplastic wax
Externí odkaz:
https://doaj.org/article/41ff1f026fb64f79a79b7bc206fb1b29
Coir and Sisal Fibers as Fillers in the Production of Eucalyptus Medium Density Particleboards - MDP
Autor:
Ricardo Gabriel de Almeida Mesquita, José Manoel Marconcini, Anand Ramesh Sanadi, Antônia Amanda da Silva César, Gustavo Henrique Denzin Tonoli, Thomas Mark Venås, Lourival Marin Mendes
Publikováno v:
Materials Research, Vol 19, Iss 6, Pp 1429-1436 (2016)
The aim of this study was to evaluate the potential use of sisal and coir fibers in combination with Eucalyptus particles for the production of particleboard. The particleboards were produced in three layers. The first and third layers (face) were ma
Externí odkaz:
https://doaj.org/article/b971f4a457324123b443bb45a3abe897
Autor:
José Alexandre Simão, Vitor Brait Carmona, José Manoel Marconcini, Luiz Henrique Capparelli Mattoso, Søren Talbro Barsberg, Anand Ramesh Sanadi
Publikováno v:
Materials Research, Vol 19, Iss 4, Pp 746-751 (2016)
Abstract This paper reports on a study of highly filled composites of polypropylene (PP) and 75% by weight sugarcane bagasse fiber with and without alkali treatment and with and without coupling agent (SEBS-g-MA). Composites were prepared using a Rhe
Externí odkaz:
https://doaj.org/article/0f830aebee394253a8db2108672f1e7d
Autor:
Ana Carolina Corrêa, Vitor Brait Carmona, José Alexandre Simão, Fabio Galvani, José Manoel Marconcini, Luiz Henrique Capparelli Mattoso
Publikováno v:
Polymers, Vol 11, Iss 11, p 1785 (2019)
Cellulose nanocrystals (CNC) were obtained from macauba and gravata fibers. Macauba (or Bocaiuva) is a palm tree found throughout most of Brazil and Gravata is an abundant kind of bromelia with 1−2m long leaves, found in Brazilian Pantanal and Cerr
Externí odkaz:
https://doaj.org/article/b81f71cc58c3432bb18aa1e143733e4a
Autor:
Kelen Cristina Reis, Lucinéia Pereira, Isabel Cristina Nogueira Alves Melo, José Manoel Marconcini, Paulo Fernando Trugilho, Gustavo Henrique Denzin Tonoli
Publikováno v:
Materials Research, Vol 18, Iss 3, Pp 546-552 (2015)
The objective of the present study was to evaluate lignocellulosic particles from sub-products of the coffee industry (coffee parchment - CP and husk - CH) into polyhydroxybutyrate (PHB) as a promising reinforcing filler in the biocomposites. The eff
Externí odkaz:
https://doaj.org/article/92adbb1e7c77456f99d00829e17400f6
Publikováno v:
Materials Research, Vol 10, Iss 4, Pp 341-345 (2007)
The thermal behavior of a mixture of recycled polyolefins (PE/PP mix), variously colored recycled polyolefins, recycled polyolefin blends and recycled polyolefin/PET blends was analyzed by thermogravimetry. Atmospheres of nitrogen and synthetic air w
Externí odkaz:
https://doaj.org/article/b1d9503cf372492197e521cda3047ab6
Autor:
Anderson Junior de Freitas, Nathielle Lourrane Vieira dos Santos Souza, Karoline Ferreira e Silva, Victor Wallace Ribeiro dos Santos, Isabela Lourdes Valente, Marali Vilela Dias, José Manoel Marconcini, Fábio Akira Mori
Publikováno v:
Brazilian Journal of Science. 1:28-45
In the present study, soy protein isolate (SPI) multifunctional bioplastics were prepared by casting, with the addition of tannins extracted from Stryphnodendron adstringens and kraft lignin. The films were obtained through biopolymer composites and
Autor:
Jéssica de Aguiar, Marcelo Carmo, Caue Ribeiro de Oliveira, Luiz Henrique Capparelli Mattoso, José Manoel Marconcini
Proton exchange membrane water electrolysis (PEMWE) performs the electrolysis of water to produce hydrogen, a source of clean and renewable energy. The most used commercial electrolyte in PEMWE is the Nafion membrane, a material that is expensive and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c068fad86579e443a2d71f9194bd1087
https://doi.org/10.1590/scielopreprints.4294
https://doi.org/10.1590/scielopreprints.4294
Publikováno v:
Polymer Engineering & Science. 61:856-863