Accession Number : ADD002674

Title :   Case Bonding Composite for Double Base Propellants.

Descriptive Note : Patent,

Corporate Author : DEPARTMENT OF THE NAVY WASHINGTON D C

Personal Author(s) : Greever,Willis L

Report Date : 01 Jun 1976

Pagination or Media Count : 5

Abstract : The patent describes a two layer composite for case bonding double base propellants. The layer next to the case and internal components comprises a neoprene or vinyl chloride-vinyl acetate copolymer formulation which includes triphenylmethane triisocyanate and the propellant adhesive layer comprises polyvinyl formal cross-linked with titanium acetylacetonate or 2,4-tolylene diisocyanate.

Descriptors :   *Patents, *Double base propellants, Plasticizers, Crosslinking(Chemistry), Binders, Substrates, Neoprene, Isocyanates, Solid propellants, Case bonding, Esters

Subject Categories : Ammunition and Explosives

Distribution Statement : APPROVED FOR PUBLIC RELEASE