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특허 상세정보

Double base propellant containing 5-aminotetrazole

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) C06B-045/10   
미국특허분류(USC) 149/019.8 ; 149/036 ; 149/100
출원번호 US-0294134 (1999-04-20)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Nixon & Vanderhye P.C.
인용정보 피인용 횟수 : 3  인용 특허 : 16
초록

A family of Class 1.3 propellant compositions comprising nitrocellulose, at least one of a selected group of plasticizing nitrate esters, a thermal stabilizer, carbon and an energetic solid, and a method of making the family of propellant compositions is provided.

대표
청구항

[ What is claimed is:] [1.]1. A propellant composition, comprising 33.0% 5-aminotetrazole, 22.2% nitrocellulose, 21.9% butanetriol trinitrate, 22.2% triethyleneglycol dinitrate, 0.6% para-N-methyl-nitroaniline and 0.1% carbon.

이 특허에 인용된 특허 (16)

  1. Neidert Jamie B. (Brigham City UT) Askins Robert E. (Huntsville AL). Castable double base propellant containing ultra fine carbon fiber as a ballistic modifier. USP1994125372664.
  2. Neidert Jamie B. ; Williams Edna M.. Castable double base solid rocket propellant containing ballistic modifier pasted in an inert polymer. USP2000026024810.
  3. Elrick Donald E. (Rawlings MD) Gilbert Harry (Cumberland MD). Crosslinked carboxyl containing polymer and nitrocellulose as solid propellant binder. USP1977064029529.
  4. Godsey James H. (Cumberland MD). Crosslinked smokeless propellants. USP1981114298411.
  5. Csanady Elmer R. (Forest Heights MD) Mosher Paul R. (Indian Head MD) Camp Albert T. (Welcome MD). Double base propellant containing azobisformamide. USP1977054025370.
  6. Cartwright Richard V. (Sussex NJ). Extrudable gas generating propellants, method and apparatus. USP1992065125684.
  7. Henry Ronald A. (Ridgecrest CA) Reed ; Jr. Russell (Ridgecrest CA) Chan May L. (Ridgecrest CA). Gas generant compositions containing energetic high nitrogen binders. USP1991105053086.
  8. Ramaswamy Coodly Puttasastry (Plant City FL) Grzelczyk Cezary (Lakeland FL). Gas generating composition. USP1997085661261.
  9. Bernardy ; Claude. Illuminating pyrotechnic composition which generates gases. USP1978034078954.
  10. Downes Thomas B. (Ayrshire GB6) Duncan Ian A. (Ayrshire GB6). Nitrocellulose propellant composition. USP1995015385619.
  11. Downes Thomas B. (Ayrshire GB6) Pearson John D. M. (Ayrshire GB6). Nitrocellulose propellant composition. USP1993105254186.
  12. Erickson Jack A. (Andover MN) Kramer Robert L. (Minneapolis MN) Hallis John M. (Buffalo MN). Non-toxic primer for center-fire cartridges. USP1995115466315.
  13. Brodman Bruce W. (Stroudsburg PA) Devine Michael P. (Sparta NJ) Schwartz Stuart (Indianapolis IN). Propellant charge with reduced muzzle smoke and flash characteristics. USP1982024315785.
  14. Bley Ulrich,DEX ; Redecker Klaus,DEX. Pyrotechnic mixture as propellant or a gas charge with carbon monoxide-reduced vapors. USP2000026024812.
  15. Warren Larry C. (Stanley Robert L. Huntsville AL) Asaoka Leo K. (Stanley Robert L. Huntsville AL). Silicon as high performance fuel additive for ammonium nitrate propellant formulations. USP1996035500061.
  16. Katzakian ; Jr. Arthur ; Cheung Henry ; Grix Charles E. ; McGehee Donald C.. Solid solution vehicle airbag clean gas generator propellant. USP1998125847315.