Accession Number : ADD001665
Title : Modified Double Base Propellants with Diisocyanate Crosslinker.
Descriptive Note : Patent,
Corporate Author : DEPARTMENT OF THE NAVY WASHINGTON D C
Personal Author(s) : Elrick,Donald E
Report Date : 15 Jul 1975
Pagination or Media Count : 8
Abstract : The invention relates to the crosslinking of modified double base propellants by reacting the nitrocellulose binder with a suitable polyfunctional crosslinking agent such as a diisocyanate. Reaction occurs during cure and results in improved physical properties over non-crosslinked versions provided that the amount of nitrocellulose in the binder phase is sufficiently small.
Descriptors : *Patents, *Double base propellants, Crosslinking(Chemistry), Nitrocellulose, Binders, Isocyanates, Curing
Subject Categories : Solid Rocket Propellants
Distribution Statement : APPROVED FOR PUBLIC RELEASE