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특허 상세정보

Explosive composition and method

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) C06G-045/02   
미국특허분류(USC) 149/21 ; 149/2 ; 149/45 ; 149/46
출원번호 US-0890146 (1986-05-30)
국제출원번호 PCT/US84/01647 (1984-10-10)
§371/§102 date 1986May3 (1986May3)
국제공개번호 WO-8602347 (1986-04-24)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 13  인용 특허 : 0
초록

Certain classes of organic acids, and salts of those acids and in particular ascorbic acid and erythorbic acid and the salts thereof, and mixtures thereof, which have certain antioxidant and food preservative properties, have been found to be capable of being reacted together with sources of nitrate, including inorganic nitrates, ammonium nitrate, organic nitrates, and the like, at temperatures below 480°F. to produce compositions which are capable of being molded into specific shapes or used in a powdered form as a gunpowder substitute, an explosive or ...

대표
청구항

A consumable cartridge comprising: (a) priming means (b) projectile means; and (c) a molded cartridge case containing said priming means for receiving said projectile for use in a firearm, said molded cartridge case consisting essentially of a composition produced by heating a mixture comprising nitrate-containing oxidizer and an organic acid or acid salt or mixtures thereof selected from the group consisting of ascorbic acid, erythorbic acid and alkali metal salts and alkaline earth salts thereof, to a temperature below about 480°F. but sufficiently hig...

이 특허를 인용한 특허 피인용횟수: 13

  1. Griesbach, Mark Andrew; Epstein, Brett Neal. Compressed powder charge for muzzleloader and black powder firearms. USP2004026688232.
  2. Griesbach, Mark Andrew; Epstein, Brett Neal. Compressed premeasured charge for firearms. USP200505D505706.
  3. Griesbach, Mark Andrew; Epstein, Brett Neal. Compressed premeasured charge for firearms. USP200507D507323.
  4. Wehrli Pius A. (North Caldwell NJ). Explosive and propellant composition and method. USP1991034997496.
  5. Frbringer Claude (Riehen CHX) Pauling Horst (Bottmingen CHX). Explosive and propellant composition and method of preparation. USP1989114881993.
  6. Cioffe Anthony (5050 Fillmore St. Hollywood FL 33021). Method of making a propellant and explosive composition. USP1997055633476.
  7. Beyeler Paul (Arlesheim CHX) Frbringer Claude (Riehen CHX). Preparation of explosives containing degradation products of ascorbic or isoascorbic acid. USP1990104964929.
  8. Kay Heather Clarke GB; Derek Alexander Graham GB; Ray Oliver GB. Process for the production of an exothermically reacting composition. USP2002076416600.
  9. Griesbach, Mark Andrew; Epstein, Brett Neal. Propellant charge with tapered sidewalls. USP200501D500830.
  10. Bond,Lesley O.. Reactive stimulation of oil and gas wells. USP2007017165614.
  11. Bond,Lesley O.; Hunt,Ercill Ray; Barnett,Glenn Bob. Reactive stimulation of oil and gas wells. USP2007057216708.
  12. Barrett,G. Dean; Conkling,John A.. Sulfur-free propellant compositions. USP2008037344610.
  13. Barrett G. Dean. Unitary propellant charge for muzzle loading firearms. USP1998035726378.