摘要:
The invention is a solid double-base propellant composition comprising on a weight basis from about 5 to about 35 percent of a crystalline substantially non-solvated aluminum hydride, from about 20 to about 38 percent hydrazinium nitroformate and from about 30 to about 60 percent of a plasticized nitrocellulose binder.
摘要:
The present invention is a novel double base propellant composition exhibiting a high specific impulse and containing particulated solid fuel, particulated solid oxidizer, a copolymer of formaldehyde and perfluoroguanidine, nitrocellulose and a difluoroamino containing organic ester as a plasticizer and binder. The incorporation of the difluoroamino ester material as binder and perfluoroguanidine-formaldehyde copolymer into the composition assures the high performance of the propellant.
摘要:
The present invention comprises a solid double-base propellant composition having on a weight basis from about 2 to about 23 percent of a light metal fuel, from about 14 to about 35 percent of a particulate solid oxidizer, from about 12 to about 35 percent triaminoguanidinium hydrazinium diazide and from about 30 to about 50 percent of a plasticized nitrocellulose binder.
摘要:
The present invention comprises a novel solid double base propellant composition exhibiting a high specific impulse. The composition contains particulated solid fuel, particulated solid oxidizer, a copolymer of perfluoroguanidine and formaldehyde, and, as a binder a difluoroamino containing organic ester. The use of the difluoroamino ester material as binder and the incorporation of perfluoroguanidine-formaldehyde copolymer into the composition assures the production of a high specific impulse in the propellant grain.