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:

1976-03-22

Pagination or Media Count:

15.0

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