- ANTI-CORROSION AGENT FORMULATION FOR PROTECTING AGAINST ZINC CORROSION AND CADMIUM CORROSION

摘要

The present invention relates to a corrosion protection formulation comprising: (A) 0.01 to 5% by weight of an alkylamine ethoxylate as a surfactant component, (B) 0.01 to 10% by weight of a corrosion inhibitor, (C) 0 To 0.3% by weight of thickener, (D) 5 to less than 75% by weight of an alkanol, glycol, polyalkylene glycol and glycerol-lowering alcohol, (E) 5 to 90% by weight of plant and/or fat Oil, (F) 0 to 5% by weight water, and (G) 0 to 5% by weight conventional emulsifier. The formulation is particularly suitable for protecting zinc or zinc-plated parts or surfaces, or cadmium or cadmium-plated metal surfaces against corrosion caused by runway deicing compositions used in airports.