Accession Number : ADD017950

Title :   Robust, Nontoxic, Antifouling Polymer.

Descriptive Note : Patent Application, Filed 23 Feb 96,

Corporate Author : DEPARTMENT OF THE NAVY WASHINGTON DC

Personal Author(s) : Brady, Robert F , Jr ; Pawlikowski, Gregory T

PDF Url : ADD017950

Report Date : 23 Feb 1996

Pagination or Media Count : 32

Abstract : A robust, nontoxic, antifouling coating and bulk material and process for making the same are disclosed. The antifouling coating comprises a basecoat formed typically from a polyol and a polyiisocyanate wherein a molar excess of polyiisocyanate is typically used. A topcoat is formed on the basecoat by reacting the base coat with aliphatic branched or unbranched mono-alcohol or polyol.

Descriptors :   *PATENT APPLICATIONS, *POLYMERS, *ANTIFOULING COATINGS, BULK MATERIALS, ORGANIC COMPOUNDS, ISOCYANATES, ALCOHOLS

Subject Categories : Polymer Chemistry
      Organic Chemistry
      Coatings, Colorants and Finishes

Distribution Statement : APPROVED FOR PUBLIC RELEASE