With Nitrated Organic Compound Patents (Class 149/38)
Nitrated aromatic compound (Class 149/39)
  • Composite double base propellant with triaminoguanidinium azide
    Patent number: 3971681
    Abstract: 1. A solid rocket propellant composition which consists essentially of from about:1. 30-60 weight per cent of a double base propellant2. 5-30 weight per cent of a finely divided metal fuel3. 5-30 weight per cent of an inorganic oxidizer4. 10-30 weight per cent of triaminoguanidinium azide.
    Type: Grant
    Filed: January 24, 1962
    Date of Patent: July 27, 1976
    Assignee: The Dow Chemical Company
    Inventors: William A. Rains, Robert D. Fox, James P. Flynn
  • Nitrocellulose explosive process involving a ketone
    Patent number: 3969167
    Abstract: High explosives and propellants made by combining a nitrated cellulose with a ketone or ketone derivative.
    Type: Grant
    Filed: December 30, 1974
    Date of Patent: July 13, 1976
    Inventor: Gerald E. Johannes
  • Particulate high explosive of NH.sub.4 NO.sub.3 - CaSO.sub.4 - sensitizer
    Patent number: 3959044
    Abstract: Particulate high explosives containing ammonium nitrate and organic or inorganic ammonium nitrate sensitizers are disclosed along with methods of producing the same. The sensitizers, comprising sulfur, metals, carbonaceous material and combinations of these, are dispersed throughout each particle in intimate association with the ammonium nitrate by suspension in a layer of ammonium nitrate-calcium sulfate reaction product.
    Type: Grant
    Filed: March 17, 1975
    Date of Patent: May 25, 1976
    Assignee: Union Oil Company of California
    Inventor: Donald C. Young
  • Composite double base propellant composition containing ferric fluoride
    Patent number: 3954531
    Abstract: Composite-modified double base propellants containing aluminum as a metal el having ferric fluoride added as a combustion catalyst, a thermal stabilizer and an aid in reducing exhaust plume interference with a radar guidance system.
    Type: Grant
    Filed: June 14, 1973
    Date of Patent: May 4, 1976
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventor: Theodore F. Comfort
  • Solid propellant mixtures and process of preparation
    Patent number: 3951706
    Abstract: 7. A process for preparing a solid propellant composition having a plateau-burning rate comprising the steps ofA. mixing at room temperature the following ingredients until a viscous binder results:Ingredients Percent by weight ______________________________________ High energy plasticizer selected from 15 to 85 the group consisting of pentaerythritol trinitrate, diethylene glycol dinitrate, trimethylolethane trinitrate and mixtures thereof Ingredients Percent by weight ______________________________________ Plastisol nitrocellulose 10 to 50 Ethyl centralite .4 to 5; ______________________________________B. blending into said binder, until a homogeneous pourable mixture result a cured propellant composition which has been milled to an average particle size of about 30 mesh, said composition consisting essentially of the following ingredientsIngredients Percent by weight ______________________________________ Nitrocellulose 13.5 to 27.5 Nitroglycerin 10.5 to 22.5 Additives .
    Type: Grant
    Filed: July 3, 1962
    Date of Patent: April 20, 1976
    Inventor: Judson B. Eldridge