ADDITIVES FOR HEATING MEDIA AND COOLANTS

摘要

The invention relates to the use of additives for heating media and coolants in order to minimize corrosion inhibitor decomposition in said heating media and coolants, in particular in OAT coolants. The invention also relates to compositions containing heating media and coolants, corrosion inhibitors, and additives to minimize corrosion inhibitor decomposition, especially in the presence of flux residues and/or acidic media (pH > 7.0).