Abstract: The invention relates to the use of a powdered mixture of zinc flake and of zinc oxide Zn/ZnO to increase the value of the coefficient of adhesion of an anti-corrosion coating, characterised in that the zinc flake represents between 60 and 99% of the mixture of zinc flake and zinc oxide, and more particularly between 70 and 95% of the mixture of zinc flake and zinc oxide. The invention also relates to methods for obtaining and applying the anti-corrosion coating, and to the anti-corrosion coating per se and to substrates covered with the coating.

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: at 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.

Abstract: The subject of the invention is the use of MoO3 as a corrosion inhibitor, and an anti-corrosion coating composition for metal parts, characterized in that it comprises:—at 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.

Abstract: The subject of the invention is the use of MoO3 as a corrosion inhibitor, and an anti-corrosion coating composition for metal parts, characterized in that it comprises:—at 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.

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.

Abstract: The subject of the invention is the user of MoO3 as a corrosion inhibitor, and an anti-corrosion coating composition for metal parts, characterized in that it comprises:—at 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.

Abstract: The subject of the invention is the user of MoO3 as a corrosion inhibitor, and an anti-corrosion coating composition for metal parts, characterized in that it comprises:—at 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.

Abstract: The invention concerns a method for producing an anticorrosive coating for metal parts, free of chromium and chromium-based derivatives and in particular hexavalent chromium, preferably to be applied in thin layers while providing highly efficient protection. Said coating consists of the synergistic association of a first metal zinc layer and one or several coating layers obtained by using an aqueous composition containing a particulate metal, an appropriate solvent, a thickening agent and a binder consisting of a silane.