SYSTEMS AND METHODS FOR TREATING A SUBSTRATE
Disclosed herein is a composition comprising a first lanthanide series metal, wherein the composition has a pH of less than 2.0 and is substantially free of peroxide. Also disclosed herein is a composition comprising a first lanthanide series metal and at least one of a second lanthanide series meta...
Gespeichert in:
Hauptverfasser: | , , , |
---|---|
Format: | Patent |
Sprache: | eng ; fre ; ger |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | Disclosed herein is a composition comprising a first lanthanide series metal, wherein the composition has a pH of less than 2.0 and is substantially free of peroxide. Also disclosed herein is a composition comprising a first lanthanide series metal and at least one of a second lanthanide series metal, copper, an inorganic phosphate compound, an organophosphate compound, and an organophosphonate compound; wherein the composition is substantially free of peroxide. Also disclosed herein are systems and methods of treating a metal substrate. Also disclosed are substrates treated with the systems and methods. |
---|