Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Lisete Cristine Scienza"'
Publikováno v:
Materials Research, Vol 21, Iss 6 (2018)
Polymeric coatings may act as a physical barrier between the aggressive ions and the metal substrate. However, prolonged exposure may cause damage to the polymer coating, leading to a continuous reduction of the barrier effect and consequently loss o
Externí odkaz:
https://doaj.org/article/1662d259fa354b05b2ad759bfc87cd32
Autor:
Diego Piazza, Alessandra Fiorini Baldissera, Sandra Raquel Kunst, Ester Schmidt Rieder, Lisete Cristine Scienza, Carlos Arthur Ferreira, Ademir José Zattera
Publikováno v:
Materials Research, Vol 18, Iss 5, Pp 897-903 (2015)
AbstractPolymer coatings have been used for the corrosion protection of metal surfaces acting as a physical barrier against several corroding media. In spite of the good efficiency of these coatings their resistance is limited due to the presence of
Externí odkaz:
https://doaj.org/article/8008b92a5a124b4cb883588a3d6c410b
Publikováno v:
Polímeros, Vol 25, Iss 4, Pp 408-413 (2015)
ResumoNeste estudo foram desenvolvidos compósitos utilizando PEAD, pó de madeira (Pinus taeda), alumina calcinada e dois diferentes tipos de agentes compatibilizantes para avaliação das propriedades morfológicas e mecânicas dos mesmos. Para aum
Externí odkaz:
https://doaj.org/article/87984f636a4f44cb8eb26cf5c753b7b5
Autor:
Paula Tibola Bertuoli, Veronica Perozzo Frizzo, Diego Piazza, Lisete Cristine Scienza, Ademir José Zattera
Publikováno v:
Tecnologia em Metalurgia, Materiais e Mineração, Vol 11, Iss 2, Pp 180-186 (2014)
In the present work the MMT-Na+ clay was functionalized with 3-aminopropyltriethoxysilane (γ-APS) and incorporated in a commercial formulation epoxy-based powder coating in a proportion of 8 wt% and applied on 1008 carbon steel panels by electrost
Externí odkaz:
https://doaj.org/article/17375f8642224941aa010557c833798a
Publikováno v:
Polímeros, Vol 24, Iss 3, Pp 388-394 (2014)
Neste trabalho avaliou-se a influência do tratamento alcalino das fibras de curauá, nas concentrações de 1, 5 e 10%(m/v) de NaOH, nas propriedades dos compósitos com matriz de PHBV e 20% m/m de fibras de curauá. Os compósitos foram moldados po
Externí odkaz:
https://doaj.org/article/83891d92fb784e32b610c9c959d30b5a
Autor:
Vinícius de Macedo, Matheus Vinicius Gregory Zimmermmann, Letícia Scherer Koester, Lisete Cristine Scienza, Ademir José Zattera
Publikováno v:
Polímeros, Iss 0
Resumo Neste trabalho foram desenvolvidas espumas flexíveis de poliuretano com a adição de celulose de Pinus nas concentrações de 0,5; 1 e 2% (m/m). A celulose foi submetida ao processo de fibrilação mecânica e posterior secagem por aspersão
Externí odkaz:
https://doaj.org/article/f9042b8497304f8887f908fb221ffd64
Autor:
Eduardo Luis Schneider, Daniel Diehl, Fernando Dal Pont Morisso, Lisete Cristine Scienza, Cléber Fernando Homem, Evandro Antonetti, Cláudia Trindade Oliveira, Sandra Raquel Kunst
Publikováno v:
Brazilian Journal of Development. 7:96828-96839
A cada ano, surge um grande interesse em combater a corrosao sobre pecas, componentes e maquinas utilizadas em diversos setores das engenharias, e tendo em vista isto, investe-se nos processos de recobrimentos de prevencao contra a corrosao. O objeti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71acc6da33d1e900d8c198da1635583b
https://doi.org/10.34117/bjdv7n10-136
https://doi.org/10.34117/bjdv7n10-136
Autor:
Luis Henrique Alves Cândido, Lisete Cristine Scienza, Hariel Marçal Kops Hubert, Ademir J. Zattera, Amanda Vecilla Chefer de Araújo, Vinicius Martins
Publikováno v:
Materials Science Forum. 1012:67-72
Primary polymer recycling involves the reprocessing of defective parts and scraps in a processing line. The critical limitation for excessive use of primary recycling consists of the need to maintain the properties of the polymer above the required m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ba93598b4990561d89b234c47d35715
https://doi.org/10.4028/www.scientific.net/msf.1012.67
https://doi.org/10.4028/www.scientific.net/msf.1012.67
Publikováno v:
Engenharia, Gestão e Inovação – Volume 5 ISBN: 9786558662150
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ad76729bad00a1abaa60daced4d64dd
https://doi.org/10.36229/978-65-5866-215-0.cap.03
https://doi.org/10.36229/978-65-5866-215-0.cap.03
Autor:
Lisete Cristine Scienza, Amanda Vecila Cheffer de Araújo, Hariel Marçal Kops Hubert, Vinícius Martins, Luis Henrique Alves Cândido, Ademir José Zattera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09d5291a35010c8cea833207cf7e7cb4
https://doi.org/10.22533/at.ed.85920170911
https://doi.org/10.22533/at.ed.85920170911