Accession Number:

ADD014546

Title:

Corrosion-Inhibiting Coating Composition.

Descriptive Note:

Patent Application, Filed 1 Mar 90,

Corporate Author:

DEPARTMENT OF THE NAVY WASHINGTON DC

Personal Author(s):

• Knight, Walter E.
• Clark, Kenneth G.
• Gauntt, David L.

Report Date:

1990-03-01

Pagination or Media Count:

12.0

Abstract:

This invention relates to corrosion inhibiting compositions and particularly to compositions capable of forming films on metal substrates to protect said metal from corrosion. The film forming compositions which are capable of displacing moisture from the metal surface comprises effective amounts of an acrylic resin, a silicone resin and a copolymer derived from a silicone and alkyd monomers. These resins together with effective amounts of an organic phosphate and a sulfonate are used in combination with lower molecular weight alcohols and at least one solvent.

Descriptors:

• *FILMS
• *CORROSION INHIBITION
• *COATINGS
• *METALS
• ACRYLIC RESINS
• SUBSTRATES
• SURFACES
• LIGHTWEIGHT
• SOLVENTS
• MOISTURE
• COMPOSITION(PROPERTY)
• SILICONES
• ALCOHOLS
• MOLECULAR WEIGHT
• POLYMERS
• PATENT APPLICATIONS
• PHOSPHATES
• CORROSION

Subject Categories:

• Properties of Metals and Alloys

Distribution Statement:

APPROVED FOR PUBLIC RELEASE