Accession Number : ADD002587

Title :   Cure Catalyst Systems for Polyurethanes.

Descriptive Note : Patent Application,

Corporate Author : DEPARTMENT OF THE NAVY WASHINGTON D C

Personal Author(s) : Miller,Roger L ; O'Neill,Paul L

Report Date : 22 Mar 1976

Pagination or Media Count : 15

Abstract : This patent application discusses a method for catalyzing the reaction of polyols and diisocyanates to form polyurethanes. An organometallic compound is reacted with an acidic or a carbonyl compound to generate an efficient cure rate catalyst simultaneously with a polyurethane polymerization reaction.

Descriptors :   *Polymerization, *Polyurethane resins, Synthesis(Chemistry), Curing, Adhesives, Coatings, Foam, Binders, Explosives, Rocket propellants, Catalysts

Subject Categories : Organic Chemistry

Distribution Statement : APPROVED FOR PUBLIC RELEASE