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US 10,479,896 B2Granted
Anti-corrosion and/or passivation compositions for metal-containing substrates and methods for making, enhancing, and applying the same
AssigneeGoodrich Corporation
InventorsMichael A. Kryzman, Georgios S. Zafiris, Mark R. Jaworowski, Weilong Zhang, Roque Panza-Giosa, Marilea Manzini
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Abstract
A corrosion inhibition composition is disclosed comprising a zinc oxide, a zinc phosphate, a calcium silicate, an aluminum phosphate, a zinc calcium strontium aluminum orthophosphate silicate hydrate, a molybdate compound, a silicate compound, and a zinc phthalate compound.
Claims2
A method of disposing a corrosion resistant coating to a substrate, comprising:
- forming the corrosion resistant coating by combining a corrosion inhibition composition and an application vehicle;
- and
- applying the corrosion resistant coating to the substrate,
- wherein the corrosion inhibition composition comprises a zinc oxide, a zinc phosphate, a calcium silicate, an aluminum phosphate, a zinc calcium strontium aluminum orthophosphate silicate hydrate, a molybdate compound, a silicate compound, and a zinc phthalate compound.
1 more element
Dependencies are inferred from the claim text.