Corrosion-inhibiting composition comprising concentrated linear tetramine-derived bisimidazoline compound

摘要

The present invention provides a corrosion inhibitor composition incorporating at least one bisimidazoline compound. In the practice of the present invention, a tetramine blend enriched in linear tetramine is used to prepare a bisimidazoline compound. “Concentrated” means that at least 70% by weight up to 100% of the tetramine species contained in the blend contains linear tetramine such as L-TETA. [Selection figure] None