Artigo de periodico

Effect of Passivation Treatment on Adhesion and Protective Properties of Steel Coated with Polymeric Film (2018)

• Authors:
  • Zumelzu, Ernesto
  • Melo, Hercílio Gomes de
  • Di Sarli, Alejandro R
  • Tomachuk, Celia R.
• USP affiliated authors: CATUOGNO, CÉLIA REGINA TOMACHUK DOS SANTOS - EEL ; MELO, HERCILIO GOMES DE - EP
• Unidades: EEL; EP
• DOI: 10.4028/www.scientific.net/MSF.930.422
• Subjects: AÇO; CORROSÃO DOS MATERIAIS; CORROSÃO; POLÍMEROS (MATERIAIS); PROTEÇÃO DOS MATERIAIS
• Language: Inglês
• Abstract: The surface of steel coated with Cr3+-based passivation layer and polyethylene therephtalate (PET) polymeric film was investigated by X-ray photoelectron spectroscopy (XPS) and atomic force microscopy (AFM). This coating was applied to the steel surface through a co-lamination industrial procedure. As well, the coated steel porosity was characterized by BET (Brunaer, Emmert, Teller) gas adsorption technique. Basic aspects of the polymer adhesion to the passivated steel were also studied by determining the force and energy adhesion between them. The AFM results showed that the PET coating presents roughness in the nanometer scale. XPS diagrams indicated the absence of surface contaminants and flaws on the applied coating and low contaminant levels on the Cr layer and absence of Cr6+ peaks after coating removal. This material can be a environmental compliant alternative to replace tinplate and Cr6+ conversion layer in the food industry, being compatible with the packed product.
• Imprenta:
  • Publisher: Trans Tech Publications
  • Publisher place: Suíça
  • Date published: 2018
• Source:
  • Título: Materials Science Forum (online)
  • ISSN: 1662-9752
  • Volume/Número/Paginação/Ano: v.930, pp.422-427, 2018

Informações sobre o DOI: 10.4028/www.scientific.net/MSF.930.422 (Fonte: oaDOI API)
• Este periódico é de assinatura
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• ABNT

  ZUMELZU, Ernesto et al. Effect of Passivation Treatment on Adhesion and Protective Properties of Steel Coated with Polymeric Film. Materials Science Forum (online), v. 930, p. p422-427, 2018Tradução . . Disponível em: https://doi.org/10.4028/www.scientific.net/MSF.930.422. Acesso em: 31 dez. 2025.

• APA

  Zumelzu, E., Melo, H. G. de, Di Sarli, A. R., & Tomachuk, C. R. (2018). Effect of Passivation Treatment on Adhesion and Protective Properties of Steel Coated with Polymeric Film. Materials Science Forum (online), 930, p422-427. doi:10.4028/www.scientific.net/MSF.930.422

• NLM

  Zumelzu E, Melo HG de, Di Sarli AR, Tomachuk CR. Effect of Passivation Treatment on Adhesion and Protective Properties of Steel Coated with Polymeric Film [Internet]. Materials Science Forum (online). 2018 ;930 p422-427.[citado 2025 dez. 31 ] Available from: https://doi.org/10.4028/www.scientific.net/MSF.930.422

• Vancouver

  Zumelzu E, Melo HG de, Di Sarli AR, Tomachuk CR. Effect of Passivation Treatment on Adhesion and Protective Properties of Steel Coated with Polymeric Film [Internet]. Materials Science Forum (online). 2018 ;930 p422-427.[citado 2025 dez. 31 ] Available from: https://doi.org/10.4028/www.scientific.net/MSF.930.422

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