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US 7,081,157 B2Granted
Use of MoO3 as corrosion inhibitor, and coating composition containing such an inhibitor
AssigneeDacral
InventorsEtienne Maze, Carmen Mocquery, Benoit Millet, Antonio Francisco Iandoli Espinosa
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Abstract
The subject matter of the invention is the use of MoO3 as a corrosion coating composition for metal parts, characterized in that it comprises: a least one particulate metal; an organic solvent; a thickener; a silane-based binder, preferably carrying epoxy functional groups; molybdenum oxide (MoO3); possibly a silicate of sodium, potassium or lithium; and water.
Claims18
An aqueous anti-corrosion coating composition for metal parts, which composition comprises
- at least one particulate metal;
- an organic solvent;
- a thickener;
- a silane-based binder;
- molybdenum oxide;
- and
- water.
4 more elements
Dependencies are inferred from the claim text.