PEROXIDE-NITRIC ACID SELECTIVE STRIPPING COMPOSITION AND METHOD OF USE

The acidic solutions comprise hydrogen peroxide as oxidant, either at least one phosphorous-oxy acid, or the addition of nitric acid, together with accelerators and surface active agents.

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Bibliographische Detailangaben
Hauptverfasser: THOMAS E. SULLIVAN, THOMAS W. BLEEKS
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:The acidic solutions comprise hydrogen peroxide as oxidant, either at least one phosphorous-oxy acid, or the addition of nitric acid, together with accelerators and surface active agents.