A STUDY ON THE CORROSION RESISTANCE OF BRONZES COVERED WITH ARTIFICIAL PATINA

Autor:	Julieta Daniela SABĂU (CHELARU), Liana Maria MUREŞAN, Vasile Filip SOPORAN, Ovidiu NEMEŞ, Tibor KOLOZSI
Jazyk:	angličtina
Rok vydání:	2011
Předmět:	bronze corrosion patina polarization curves. Fine Arts Arts in general NX1-820
Zdroj:	International Journal of Conservation Science, Vol 2, Iss 2, Pp 109-116 (2011)
Druh dokumentu:	article
ISSN:	2067-533X 2067-8223
Popis:	In recent years, due to increased air pollution, bronze objects exposed in urban areas suffer continuous degradation. Therefore, it is important to find efficient methods to protect them against corrosion. The present work aims to investigate the corrosion resistance of various artificial patina currently used in bronze sculpture. Once formed, the patina is relative stable and acts as a protective coating of the bronze object under many exposure conditions. The protective effect of different artificial patinas was comparatively investigated by electrochemical and non-electrochemical methods.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/541e146149884fbba563a4c44999346b Zobrazit plný text záznamu View record in DOAJ