Investigation of Corrosion Protection by Chemically Applied Patina on Artistic Bronzes

  • J. D. SABĂU (CHELARU) Technical University of Cluj-Napoca, Romania
  • L. M. MUREŞAN Babes-Bolyai University, Cluj-Napoca, Romania
  • V. F. SOPORAN Technical University of Cluj-Napoca, Romania
  • O. NEMEŞ Technical University of Cluj-Napoca, Romania
  • T. KOLOZSI University of Art and Design, Cluj Napoca, Romania

Résumé

Increase of pollution in recent years, requires monitoring of the corrosion behavior of artistic bronzes coated with syntetic patina, in urban atmosphere.
This present work aims to investigate the corrosion rezistance of various artificial patina currently used in bronze sculpture. Electrochemical and microscopic methods were used to investigate the protective effect of several chemically produced patinas on artistic bronze.

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Références

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Publiée
2012-06-15
Rubrique
Articles

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