$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

특허 상세정보

Method for preparing anhydrous tetrazole gas generant compositions

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) C06B-021/00   
미국특허분류(USC) 264/31 ; 149/1992 ; 149/1096 ; 264/34
출원번호 US-0178572 (1994-01-07)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 28  인용 특허 : 100
초록

A present method involves preparing an anhydrous gas generant by forming a quantity of granulated anhydrous gas generating material into a shaped charge wherein the gas generating material is an oxidizer and at least one fuel selected from the group consisting of tetrazoles. More particularly, a preferred method involves preparing an anhydrous gas generating composition by preparing a slurry of gas generating material which comprises oxidizer particles larger than 1 micron and fuel particles larger than 1 micron wherein the oxidizer is selected from the ...

대표
청구항

A method for preparing anhydrous gas generants comprising the steps of: (a) preparing a mixture of oxidizer particles having a number average particle size of about 1 micron to about 20 microns and fuel particles having a number average particle size of about 1 micron to about 100 microns wherein the fuel is at least one fuel species selected from the group consisting of tetrazoles in a medium selected from the group consisting of alcohol, ketone, water, and mixtures thereof; (b) agglomerating the mixture to obtain particles having a weight average parti...

이 특허에 인용된 특허 (100)

  1. Hayashi Minoru (Shirakawa JPX) Matsufuji Mitoshi (Shirakawa JPX) Takahashi Sakae (Shirakawa JPX) Kamiji Koichi (Wako JPX) Kobari Kouichi (Shirakawa JPX) Kishimoto Junichi (Shirakawa JPX) Shioda Michi. Air bag inflation gas generator. USP1991115062367.
  2. Hamilton Brian K. (Saugus CA) Garner Eugene F. (Saugus CA) Harrell Terry R. (Saugus CA). All-pyrotechnic inflator. USP1980044200615.
  3. Jasken Michael J. (Chandler AZ) Emery Jerome W. (Tempe AZ). Auto ignition package for an air bag inflator. USP1992035100174.
  4. Goetz George W. (Detroit MI). Azide gas generating composition. USP1977124062708.
  5. Poole Donald R. (Woodinville WA) Wilson Michael A. (Bothell WA). Azide gas generating composition for inflatable devices. USP1990064931111.
  6. Poole, Donald R.. Azide-free gas generant composition with easily filterable combustion products. USP1991075035757.
  7. Illy Hugo (Reinach CHX). Bis-tetrazoles as chemical blowing agents for foaming thermoplastic resins. USP1979024142029.
  8. Garner ; Eugene F. ; Hamilton ; Brian K.. Chlorite containing pyrotechnic composition and method of inflating an inflatable automobile safety restraint. USP1978124128996.
  9. Camp Albert T. (Rte. 1 ; Box 1278 Welcome MD 20693). Coated azide gas generating composition. USP1983064390380.
  10. Brennan Richard L. (Midland MI) Lane George A. (Midland MI). Composition and method for inflation of passive restraint systems. USP1979064157648.
  11. Dergazarian Thomas E. (Midland MI) Lane George A. (Midland MI). Composition and method for inflation of passive restraint systems. USP1976023936330.
  12. Poole Donald R. (Woodinville WA) Wilson Michael A. (Bothell WA). Composition and process for inflating a safety crash bag. USP1990034909549.
  13. Poole Donald R. (Woodinville WA) Wilson Michael A. (Bothell WA). Composition and process for inflating a safety crash bag. USP1990084948439.
  14. Poole Donald R. (Woodinville WA). Composition for controlling oxides of nitrogen. USP1992085139588.
  15. Ochi Kouji (Aichi JPX) Narita Kazuyuki (Aichi JPX) Matsuda Kazunori (Aichi JPX). Composition for gas generating. USP1991125074940.
  16. Kromrey Robert V. (Campbell CA). Constant pressure end burning gas generator. USP1986054590860.
  17. Strasser Robert A. (Livonia MI) Goch Stephen W. (Northville MI). Container for gas generating propellant. USP1983114414902.
  18. Rothgery Eugene F. (North Branford CT) Gavin David F. (Cheshire CT) Thomas Kimberly A. (New Haven CT). Continuous process for the production of azide salts. USP1992035098597.
  19. Cartwright Richard V. (Sussex NJ). Crash bag propellant composition and method for generating nitrogen gas. USP1990054929290.
  20. Cartwright Richard V. (Sussex County NJ) Hardwick Steven J. (New Castle County DE). Crash bag propellant compositions for generating high quality nitrogen gas. USP1988034734141.
  21. Norton Peter (1 S. Lakeside Lake Hopatcong NJ 07849). Crash sensor with snap disk release mechanism for stabbing primer. USP1991014982664.
  22. Frantom Richard L. (Richmond MI) Bishop Robert J. (Washington MI) Kremer Robert (Fraser MI) Ocker Klaus (Fraser MI) Brown Roy (Hot Springs AR) Rose James (Fairfax VA) Renfroe Donald (Haymarket VA) Ba. Dual pyrotechnic hybrid inflator. USP1991065022674.
  23. Nilsson Karl E. (Ottobrunn DEX). Electric ignition system. USP1990094959011.
  24. Holmes Wayne W. (Brigham City UT). Electric safety squib. USP1981124306499.
  25. Strasser Robert A. (Livonia MI) Goch Stephen W. (Northville MI). End cap for a propellant container. USP1983024370930.
  26. Nakagawa ; Hiroshi. Exothermic metallic composition. USP1978094114591.
  27. Cartwright Richard V. (Sussex NJ). Extrudable gas generating propellants, method and apparatus. USP1992065125684.
  28. Passauer Hermann (Waldkraiburg DT) Hubel Roland (Waldkraiburg DT). Fuel for generation of nontoxic propellant gases. USP1976033947300.
  29. Henry Ronald A. (Ridgecrest CA) Reed ; Jr. Russell (Ridgecrest CA) Chan May L. (Ridgecrest CA). Gas generant compositions containing energetic high nitrogen binders. USP1991105053086.
  30. Wardle Robert B. (Logan UT) Edwards W. Wayne (Tremonton UT). Gas generant compositions containing salts of 5-nitrobarbituric acid, salts of nitroorotic acid, or 5-nitrouracil. USP1991055015309.
  31. Schneiter, Fred E.; McDonald, Allan J.. Gas generant for air bag inflators. USP1985104547235.
  32. Hayashi Minoru (Fukushima JPX) Kobari Koichi (Fukushima JPX) Sato Kimiharu (Fukushima JPX) Kishimoto Junichi (Fukushima JPX). Gas generating apparatus for inflating air bag. USP1989054833996.
  33. Hayashi Minoru (Fukushima JPX) Kobari Koichi (Fukushima JPX) Sato Kimiharu (Fukushima JPX) Kishimoto Junichi (Fukushima JPX). Gas generating apparatus for inflating air bag. USP1991045004586.
  34. Breazeale Jack D. (Palo Alto CA). Gas generating composition. USP1976013931040.
  35. Camp Albert T. (Welcome MD). Gas generating composition. USP1982074339288.
  36. Ramaswamy Coodly P. (Christiana PA) Souriraja Francis (Parsippany NJ). Gas generating composition for air bags. USP1992025089069.
  37. Wardle Robert B. (Logan UT) Hinshaw Jerald C. (Ogden UT) Hajik Robert M. (Willard UT). Gas generating compositions containing nitrotriazalone. USP1990064931112.
  38. Goetz George W. (Detroit MI) Hamilton Brian K. (Littleton CO). Gas generating material. USP1987104698107.
  39. Goetz George W. (Rochester Hills MI) Hamilton Brian K. (Littleton CO). Gas generating material. USP1989024806180.
  40. Goetz George W. (Rochester Hills MI) Vos Thomas H. (Rochester MI). Gas generating material. USP1991075034070.
  41. Hamilton Brian K. (Littleton CO). Gas generating material. USP1987094696705.
  42. Marlow Darrell W. (Herrin IL) Freeman Brady L. (Carterville IL). Gas generator. USP1976013934984.
  43. Olsson Jan (Partille SEX) Skotte Lars-Gunnar (Gteborg SEX). Gas generator. USP1992035094475.
  44. Biddle Richard A. (Newark DE) Vriesen Calvin W. (Newark DE) Sutton Ernest S. (Landenberg PA). Gas generator composition for producing cool effluent gases with reduced hydrogen cyanide content. USP1981114298412.
  45. Bender Richard (Lauf DEX) Scheiderer Gerrit (Furth DEX). Gas generator for air bag. USP1990044919897.
  46. Unterforsthuber Karl (Oberhaching DEX) Koenig Rudolf (Bruckmuehl DEX). Gas generator for inflating an inflatable article. USP1991045003887.
  47. Biddle Richard A. (Newark DE) Vriesen Calvin W. (Newark DE) Sutton Ernest S. (Landenberg PA). Gas generator method for producing cool effluent gases with reduced hydrogen cyanide content. USP1983104407119.
  48. Kishi Kazuo (Himeji JA) Naganuma Kazuo (Himeji JA). Gas-generating agent for air bag. USP1977054021275.
  49. Kazumi Takashi (Fukushima JPX) Yano Chitoshi (Fukushima JPX) Hayashi Minoru (Fukushima JPX). Gas-generating composition. USP1989054834818.
  50. Zeuner Siegfried (Munich DEX) Holzinger Walter (Deisenhofen DEX). Gas-generating composition. USP1989054834817.
  51. Zeuner Siegfried (Munich DEX) Holzinger Walter (Deisenhofen DEX). Gas-generating composition. USP1989094865667.
  52. Bement Laurence J. (Newport News VA) Bailey James W. (Tabb VA) Schimmel Morry L. (St. Louis MO). Ignitability test method and apparatus. USP1991105052817.
  53. Lenzen Reiner (Almont MI). Igniter for airbag propellant grains. USP1991045005486.
  54. Poole Donald R. (Woodinville WA). Ignition composition for inflator gas generators. USP1992015084118.
  55. Garner Eugene F. (Canyon County CA) Hamilton Brian K. (Canyon County CA). Ignition enhancer coating compositions for azide propellant. USP1981014244758.
  56. Swann Timothy A. (Mesa AZ) Skouson John D. (Mesa AZ). Ignition material packet assembly. USP1991095046429.
  57. Adams Gary V. (Perry UT) Dahle David P. (Logan UT) Kirchoff George (Brigham City UT). Inflator and remote sensor with through bulkhead initiator. USP1987104699400.
  58. Adams, Gary V.; Ahlf, Wilbur J.; Cunningham, Donald J.; Dahle, David P.. Light weight welded aluminum inflator. USP1985104547342.
  59. DiValentin Mario Angelo (Otterburn Park CA). Metal oxide/azide gas generating compositions. USP1976123996079.
  60. Knowlton Gregory D. (Chandler AZ) Pietz John F. (Mesa AZ). Method and compositions for generating nitrogen gas. USP1986084604151.
  61. Catanzarite Vincent Owen (Las Vegas NV). Method of inflating an automobile passenger restraint bag. USP1976063964255.
  62. Bolieau Christopher W. (Brigham City UT). Minimum bulk, light weight welded aluminum inflator. USP1986034578247.
  63. Utracki Lechoslaw A. M. (Pierrefonds CAX). Multi-ingredient gas generators. USP1983034376002.
  64. Allard John E. (North Ogden UT) Rink Linda M. (Liberty UT). Nitrogen gas generator. USP1992045104466.
  65. Lund Gary K. (Ogden UT) Stevens Mikel R. (Fayetteville AR) Edwards W. Wayne (Tremonton UT) Shaw ; III Graham C. (Garland UT). Non-azide gas generant formulation, method, and apparatus. USP1993035197758.
  66. Scheffe Robert S. (Alexandria VA). Occupant restraint system and composition useful therein. USP1991014981534.
  67. Cunningham Donald J. (North Ogden UT). Passenger automotive restraint generator. USP1990084950458.
  68. Poole Donald R. (Woodinville WA). Pelletizable propellant. USP1985084533416.
  69. Kirchoff George F. (Brigham City UT) Schneiter Fred E. (Brigham City UT). Pelletizable, rapid and cool burning solid nitrogen gas generant. USP1980054203787.
  70. Garner Eugene F. (Canyon Country CA). Polyethylene binder for pyrotechnic composition. USP1980054203786.
  71. Pietz John F. (Mesa AZ). Porous propellant grain and method of making same. USP1988074758287.
  72. Timmerman Hubert G. (Manhattan Beach CA). Preparation of gas generation grain. USP1976073971729.
  73. Ramaswamy Coodly P. (Christiana PA). Primary/detonator compositions suitable for use in aluminum cups. USP1991055019192.
  74. Ramaswamy Coodly P. (Christiana PA). Primary/detonator compositions suitable for use in copper cups. USP1991055015311.
  75. Krampen Adalbert A. (Lewiston ID) Ells Delbert O. (Clarkston WA) Bjerke Robert K. (Lewiston ID) Ward James P. (Lewiston ID). Primer composition. USP1986084608102.
  76. Seldner Alvin A. (Saugus CA). Process for coating pyrotechnic materials. USP1979124179327.
  77. Taylor Robert D. (Hynum UT) Smith Gary L. (Ogden UT) Olsen Ritchie (Ogden UT). Process for making an enhanced thermal and ignition stability azide gas generant. USP1991055019220.
  78. Bertrand Yves (Versailles FRX) Favrot Remy (Pont de Buis FRX) Gaudilliere Pierre (Livry Gargan FRX) Perennou Jean-Charles (Le Relecq Kerhuon FRX) Wiedemann Bernard (Angouleme FRX). Process for the manufacture of fine propellant powders by granulation, and powders thus obtained. USP1984044444606.
  79. Madden Dale A. (Fairfax County VA). Propellant compositions containing a staple metal fuel. USP1976013933543.
  80. Garner Eugene F. (Canyon Country CA) Seldner Alvin A. (Saugus CA). Pyrotechnic coating composition. USP1981014246051.
  81. Garner Eugene F. (Canyon County CA). Pyrotechnic composition and method of inflating an inflatable automobile safety restraint. USP1979054152891.
  82. Hamilton Brian K. (Canyon Country CA) Garner Eugene F. (Canyon Country CA) Jackson Charles (Newhall CA). Pyrotechnic composition and method of inflating an inflatable device. USP1980074214438.
  83. Christopher Glenn B. (Fort Worth TX). Pyrotechnic compositions for severing conduits. USP1984014424086.
  84. Lundstrom Norman H. (Tacoma WA) Shaw Graham C. (Garland UT). Pyrotechnic non-azide gas generants based on a non-hydrogen containing tetrazole compound. USP1983014370181.
  85. Burkdoll Frank B. (Vacaville CA) Hannagan Harold W. (Napa CA). Pyrotechnic/explosive initiator. USP1987054664033.
  86. Canterberry J. B. (Taft TN) Flanigan David A. (Ogden UT). Rapid buring propellant charge for automobile air bag inflators, rocket motors, and igniters therefor. USP1989014798142.
  87. Canterberry J. B. (Taft TN) Flanigan David A. (Ogden UT). Rapid burning propellant charge for automobile air bag inflators, rocket motors, and igniters therefor. USP1991065024160.
  88. Canterberry J. B. (Taft TN). Rapid burning propellent charge for automobile air bag inflators, rocket motors, and igniters therefor. USP1991115062365.
  89. Bell, William T.. Shaped charge and method of making it. USP1984054450768.
  90. Frantom Richard L. (67799 S. Forest Richmond MI 48062) Bishop Robert J. (8575 Springwood Way Washington MI 48094) Kremer Robert (17490 Sewel Fraser MI 48026) Ocker Klaus (16286 Erin Fraser MI 48026) . Single pyrotechnic hybrid inflator. USP1991075031932.
  91. Shaw Graham C. (Garland UT). Solid non-azide nitrogen gas generant compositions. USP1983014369079.
  92. Ramaswamy Coodly P. (Christiana PA). Stab initiator. USP1991085043030.
  93. Bucerius Klaus M. (Karlsruhe) Wasmann Friedrich-Wilhelm (Pfinztal) Menke Klaus (Bruchsal DEX). Stable, nitrogen-rich composition. USP1993035198046.
  94. Garner Eugene F. (Canyon Country CA). Starch as fuel in gas generating compositions. USP1980124238253.
  95. Beckert Werner F. (Las Vegas NV) Dengel Ottmar H. (Front Royal VA). Thermal laser pumped with high nitrogen content propellants. USP1976023940298.
  96. Gupta Raj K. (Moorpark CA) Kraft Morton L. (La Palma CA) Coleman William B. (Mesa AZ). Treatment of azide containing waste. USP1991125073273.
  97. Minert Roy T. (Brigham City UT) Hansen Larry K. (Sandy UT) Kirchoff George F. (Brigham City UT) Lauritzen Donald R. (Hyrum UT). Trilevel performance gas generator. USP1991075033390.
  98. Paxton Donald B. (Brigham City UT) Lauritzen Donald R. (Hyrum UT) Anderson Scott R. (Syracuse UT). Two-stage automotive gas bag inflator using igniter material to delay second stage ignition. USP1991034998751.
  99. Schneiter Fred E. (North Ogden UT). Wafer grain gas generator. USP1990014890860.
  100. Brupbacher John M. (Catonsville MD) Christodoulou Leontios (Baltimore MD) Patton James M. (Annandale VA) Bennett Russell N. (Baltimore MD) Bopp Alvin F. (Catonsville MD) Boxall Larry G. (Catonsville . Water reactive method with delayed explosion. USP1993055212343.

이 특허를 인용한 특허 피인용횟수: 28

  1. Burns Sean P. ; Moquin Larry A.. Autoignition compositions for inflator gas generators. USP1999126007647.
  2. Yoshida Tadao,JPX. Azodicarbonamide containing gas generating composition. USP1999035883330.
  3. Stiles, Stephen N.; McCool, Paul R.. Ballistic modification and solventless double base propellant, and process thereof. USP2014098828161.
  4. Pile, Donald A.; John, Jr., Henry J.. Bismuth oxide primer composition. USP2012038128766.
  5. Pile, Donald A.; John, Jr., Henry J.. Bismuth oxide primer composition. USP2013128597445.
  6. Robert D. Taylor ; Ivan V. Mendenhall. Burn rate-enhanced high gas yield non-azide gas generants. USP2002056383318.
  7. Taylor Robert D. ; Mendenhall Ivan V.. Burn rate-enhanced high gas yield non-azide gas generants. USP2000086103030.
  8. Guerin ; deceased Jean-Claude,FRX ; Guerin ; heir by Robert Rene Armand,FRX ; Guerin ; heir by Christiane,FRX ; Guerin ; heir by Jean-Baptiste,FRX ; Cano ; heir by Agnes Fernande,FRX ; Guerin ; heir . Compacting process and compacting means and device suitable for the compacting of materials with a pyrophoric tendency. USP2000086110307.
  9. Drake, Greg W.. Energetic triazolium salts. USP2003016509473.
  10. Ivan V. Mendenhall ; Robert G. Smith ; Robert D. Taylor. Gas generant manufacture. USP2002086436211.
  11. Mendenhall Ivan V. ; Smith Robert G. ; Taylor Robert D.. Gas generant manufacture. USP2001056224697.
  12. Yamato Yo,JPX. Gas generating agent with trihydrazino triazine fuel. USP1998065773754.
  13. Sato, Eishi; Kubo, Dairi; Ikeda, Kenjiro. Gas generating composition. USP2005076918976.
  14. Wu, Jianzhou. Gas generator composition. USP2003096623574.
  15. Barnes Michael W. (Brigham City UT) Taylor Robert D. (Hyrum UT). Hydrogen-less, non-azide gas generants. USP1997055629494.
  16. Butt Ron J. ; Boehmer Eldron L.. Iron oxide as a coolant and residue former in an organic propellant. USP1998105817972.
  17. Hiskey Michael A. ; Chavez David E. ; Naud Darren L.. Low-smoke pyrotechnic compositions. USP2001046214139.
  18. Hiskey Michael A. ; Chavez David E. ; Naud Darren L.. Low-smoke pyrotechnic compositions. USP2001116312537.
  19. Wood James C. ; Wood Ernest H.. Metal oxide-free 5-aminotetrazole-based gas generating composition. USP2001126328830.
  20. Sean P. Burns ; Paresh S. Khandhadia. Method of formulating a gas generant composition. USP2002116475312.
  21. Flanigan David A. ; Mancini Vincent E. ; Harper Michael R.. Methods of preparing gas generant formulations. USP1998035731540.
  22. Bottaro Jeffrey C. ; Schmitt Robert J. ; Penwell Paul E.. N,N'-azobis-nitroazoles and analogs thereof as igniter compounds for use in energetic compositions. USP1999035889161.
  23. Bottaro Jeffrey C. ; Schmitt Robert J. ; Penwell Paul E.. N,N'-azobis-nitroazoles and analogs thereof as igniter compounds for use in energetic compositions. USP2000126156136.
  24. Ivan V. Mendenhall ; Robert G. Smith ; Robert D. Taylor. Phase stabilized ammonium nitrate and method of making the same. USP2002046372191.
  25. Hamilton, Brian K.. Phase-stabilized ammonium nitrate. USP2005036872265.
  26. Pile, Donald Allen; John, Jr., Henry J.. Priming mixtures for small arms. USP2014078784583.
  27. Kay Heather Clarke GB; Derek Alexander Graham GB; Ray Oliver GB. Process for the production of an exothermically reacting composition. USP2002076416600.
  28. Khandhadia Paresh S. ; Burns Sean P.. Thermally stable nonazide automotive airbag propellants. USP2001106306232.