Influence of binder on protective properties of zinc-rich coverings and electrochemical behavior of painted steel

Issue 2(60) 2011
Pages 66-70
Stepin S.N., Tolstosheeva S.I., Davydova M.S., Vakhin A.V.
Keywords: zinc-rich coverings, binder alkyd, epoxy-amine, anticorrosive action, mechanism, steel, behavior, electrochemical methods, chronopotentiometry, electric capacity, monitoring

Methods of chronopotentiometry and monitoring capacity of the «painted steel -electrolyte» system show the influence of alkyd and epoxy-amine binder on electrochemical behavior and mechanism of anticorrosive protection of zinc-rich coverings with various content of zinc pigment.