Patents

CORROSION-INHIBITING

August 11, 2005

CORROSION-INHIBITING
COATING CONTAINING ZINC
Patent No. U.S. 6,818,313 B2
The University of Dayton,
Dayton, OH has received a patent
for an article comprising a structure
having a corrosion-inhibiting coating.
The coating is comprised of a
zinc source, wherein the zinc concentration
is greater than or equal
to 1.0M and less than or equal to the
maximum solubility of the zinc
source in water; a complexing agent
for the zinc source, the complexing
agent was selected from a nitrogencontaining
compound or a phosphorus-
containing compound; and a
reducing agent.
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