Accession Number:

ADD018142

Title:

Corrosion Resistant Self-Priming Alkyd Topcoats.

Descriptive Note:

Patent, Filed 7 Jun 95, patented 23 Jul 96,

Corporate Author:

DEPARTMENT OF THE NAVY WASHINGTON DC

Report Date:

1996-07-23

Pagination or Media Count:

5.0

Abstract:

A corrosion-resistant coating which can be applied directly to a surface as a self-priming corrosion-resistant topcoat comprising an alkyd resin binder and a combination of pigments consisting essentially of an aluminum triphosphate, zinc salts of benzoic acids, and an alkaline earth metal phosphate such as zinc-barium phosphate. In addition, the coating contains up to about 40 parts by weight of a titanium dioxide pigment, up to about 2.0 parts by weight of an oil-soluble surface active or wetting agent and up to about 40 parts by weight of at least one organic solvent.

Subject Categories:

  • Coatings, Colorants and Finishes
  • Inorganic Chemistry
  • Organic Chemistry
  • Properties of Metals and Alloys

Distribution Statement:

APPROVED FOR PUBLIC RELEASE