Phenoxyalkanecarboxylic acid alkanolamine salts as water-soluble corrosion inhibitors

The invention relates to the use of water-soluble alkanolamine salts of phenoxyalkanecarboxylic acids as low-foam water-soluble corrosion inhibitors in aqueous systems and anti-corrosion agents for aqueous systems which contain them.

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Bibliographische Detailangaben
Hauptverfasser:	TRAUTMANN,WALTER,DR, GETTO,ELMAR, VAMVAKARIS,CHRISTOS,DR
Format:	Patent
Sprache:	eng ; ger
Schlagworte:	ADHESIVES 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 DYES FUELS INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL LUBRICANTS LUBRICATING COMPOSITIONS MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS 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 NATURAL RESINS NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE PAINTS PEAT PETROLEUM, GAS OR COKE INDUSTRIES POLISHES TECHNICAL GASES CONTAINING CARBON MONOXIDE USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATINGINGREDIENTS IN A LUBRICATING COMPOSITION
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Beschreibung
Zusammenfassung:	The invention relates to the use of water-soluble alkanolamine salts of phenoxyalkanecarboxylic acids as low-foam water-soluble corrosion inhibitors in aqueous systems and anti-corrosion agents for aqueous systems which contain them.