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US 2026/0218387 A1Published application
Rust Prevention Method For Steel Material
AssigneeJDC Corporation
InventorsTadashi Yamauchi, Masakazu Furuta, Mutsuhiro Ohno
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Abstract
A rust prevention method for a steel material includes directly applying a rust inhibitor containing a resin and a layered double hydroxide represented by a layered double hydroxide having a chemical formula represented by M2+1−xM3+x(OH)2(NO3−)x/n·mH2O, wherein M2+ represents a divalent metal, M3+ represents a trivalent metal, and n is a natural number, to a steel material to which salt adheres, thereby preventing corrosion of the steel material due to the salt.
Claims12
A rust prevention method for a steel material, comprising:
- directly applying a rust inhibitor containing a resin and a layered double hydroxide represented by chemical formula M2+1−xM3+x(OH)2(NO3−)x/n·mH2O to a steel material to which salt adheres, wherein M2+ represents a divalent metal, M3+ represents a trivalent metal, and n is a natural number.
Dependencies are inferred from the claim text.