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US 2003/0152479 A1Published application
Corrosion inhibitor for protecting metallic materials in strongly alkaline medium
AssigneeLANXESS Deutschland GmbH
InventorsLutz Heuer, Stylianos Savakis, Helmut Diekmann, Eberhard Zirngiebl
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Abstract
Corrosion inhibitor and method of protecting metallic materials in strongly alkaline medium by means of a corrosion inhibitor, characterized in that it contains an amine containing at least one CH group bound to the nitrogen.
Claims17
Corrosion inhibitor, comprising an amine containing at least one CH group bound to the nitrogen.
Method of protecting metallic materials in strongly alkaline medium by means of a corrosion inhibitor, comprising providing a corrosion inhibitor comprising an amine having a CH group bound to the nitrogen.
Dependencies are inferred from the claim text.