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특허 상세정보

Premixed liquid monopropellant solutions and mixtures

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) C06B-047/00   
미국특허분류(USC) 149/001
출원번호 US-0363013 (1999-07-29)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Nixon &
인용정보 피인용 횟수 : 10  인용 특허 : 13
초록

Nondetonable, or low detonation sensitivity, substantially nontoxic liquid monopropellants are provided. The liquid propellants are formed from aqueous solutions of solid oxidizers in liquid oxidizers and water soluble liquid fuels and formulated to have a freezing point less than-10째 C. Liquid oxidizers may be inorganic or organic aqueou...

대표
청구항

What is claimed is: 1. A premixed liquid monopropellant which consists of an aqueous mixture of hydrogen peroxide, ethanol, and water in an amount sufficient to render the monopropellant nondetonable and to maintain a flame temperature when ignited of about 2000째 K or less. 2. The premixed liquid monopropellant of claim 1, wherein the hydrogen peroxide is present at a 70% concentration in water. 3. The premixed liquid monopropellant of claim 1, wherein the hydrogen peroxide is present in the mixture in an amount between 77% to 80%. 4. The premixed...

이 특허에 인용된 특허 (13)

  1. Clay Robert B. (728 West 3800 South Bountiful UT 84010). Blasting composition. USP1981104294633.
  2. Cooper John (Ayrshire GB6) Baker Alan S. (Berkshire GB2). Emulsion explosive composition. USP1989044822433.
  3. Dillehay David R. (Marshall TX) Turner David W. (Marshall TX) Wingfield ; III Horace L. (Longview TX) Blackwell James A. (Shreveport LA). Energetic materials processing technique. USP1996105565150.
  4. Biddle Richard A. (Elkton MD) Sutton Ernest S. (Landenberg PA). Highly soluble, non-hazardous hydroxylammonium salt solutions for use in hybrid rocket motors. USP1985074527389.
  5. Wernimont Eric J. ; Meyer Scott E. ; Ventura Mark C.. Hybrid motor system with a consumable catalytic bed a composition of the catalytic bed and a method of using. USP1998035727368.
  6. Weill Paul B. (Newport RI) Darby Paul L. (Middletown RI). Liquid monopropellant compositions. USP1977094047988.
  7. Bruenner Rolf Sylvester ; Oberth Adolf Eduard ; Clark George Merrill ; Katzakian ; Jr. Arthur. Liquid oxidizer composition perparation. USP1998115837931.
  8. Wagaman Kerry L.. Liquid propellant. USP1999105972136.
  9. Langlet Abraham,SEX ; Ostmark Henric,SEX ; Wingborg Niklas,SEX. Method of preparing dinitramidic acid and salts thereof. USP1999115976483.
  10. Rusek John J. ; Anderson Nicole ; Lormand Bradley M. ; Purcell Nicky L.. Non-toxic hypergolic miscible bipropellant. USP1999085932837.
  11. Highsmith Thomas K. (North Ogden UT) Hinshaw Carol J. (Pleasant View UT) Wardle Robert B. (Logan UT). Phase-stabilized ammonium nitrate and method of making same. USP1994035292387.
  12. Bouillet Edmond (Wemmel BEX) Colery Jean-Claude (Brussels BEX) Declerck Claude (Brussels BEX) Ledoux Pierre (Brussels BEX). Process for the manufacture of explosive cartridges, and explosive cartridges obtained using the said process. USP1990074942800.
  13. Inoue Atsuo (Asa JPX) Miyamoto Kazuhiro (Onoda JPX) Hisada Nobuo (Moriyama JPX) Okinaga Nobuyuki (Kyoto JPX). Water-in-oil type emulsion explosives. USP1987104698105.