ACID CORROSION INHIBITOR

FIELD: corrosion prevention. SUBSTANCE: acid corrosion inhibitor, designed for use during acid etching of rolled metal to remove scale, contains 20-25% triacetonamine production bottoms, 20-40% alpha- C12-C14-olefin friction-to-dialkyldithiophosphoric acid addition product, 8-10% neonol AF9-12, and...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	KHISAEV R.SH, KACHALOVA T.N, RJAZANOV JU.I, SAFIN D.KH, SUNGATOVA L.N, SUROVTSEV A.A, PUDOVIK S.T, KHARLAMPIDI KH.EH, ZIJATDINOV A.SH, POTANOVA I.M
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMICAL SURFACE TREATMENT CHEMISTRY COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL DIFFUSION TREATMENT OF METALLIC MATERIAL INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL METALLURGY MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLICMATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASSC23 AND AT LEAST ONEPROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25 NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	FIELD: corrosion prevention. SUBSTANCE: acid corrosion inhibitor, designed for use during acid etching of rolled metal to remove scale, contains 20-25% triacetonamine production bottoms, 20-40% alpha- C12-C14-olefin friction-to-dialkyldithiophosphoric acid addition product, 8-10% neonol AF9-12, and hydrophilic solvent. EFFECT: enhanced scale removal and metal protection efficiency with doses of inhibitors not exceeding 1 g/l. 1 tbl, 6 ex