Electrochemical and XPS study of polyethyleneimines of different molecular sizes as corrosion inhibitors for AISI 430 stainless steel in near-neutral chloride media

Polyethyleneimines (PEI) with different mean molar mass (from 1300 to 750,000 g mol −1) were studied as potential corrosion inhibitors for AISI 430 stainless steel in a 3% NaCl solution. Linear polarization measurements and immersion tests showed that all of the selected polymers protect this stainl...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Materials chemistry and physics 2009-07, Vol.116 (1), p.198-206
Hauptverfasser:	Finšgar, Matjaž, Fassbender, Stefan, Hirth, Sabine, Milošev, Ingrid
Format:	Artikel
Sprache:	eng
Schlagworte:	Chloride Corrosion inhibition Pitting corrosion Polyethyleneimine Stainless steel
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!