EP0936205A1 - Nichtdetonierbare pyrotechnische Materialien für Mikrosysteme - Google Patents

Nichtdetonierbare pyrotechnische Materialien für Mikrosysteme Download PDF

Info

Publication number
EP0936205A1
EP0936205A1 EP99400281A EP99400281A EP0936205A1 EP 0936205 A1 EP0936205 A1 EP 0936205A1 EP 99400281 A EP99400281 A EP 99400281A EP 99400281 A EP99400281 A EP 99400281A EP 0936205 A1 EP0936205 A1 EP 0936205A1
Authority
EP
European Patent Office
Prior art keywords
weight
energy
material according
ammonium perchlorate
binder
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP99400281A
Other languages
English (en)
French (fr)
Other versions
EP0936205B1 (de
Inventor
Bernard Finck
Alain Lefumeux
Bernard Mahe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Safran Ceramics SA
Original Assignee
Societe Nationale des Poudres et Explosifs
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Societe Nationale des Poudres et Explosifs filed Critical Societe Nationale des Poudres et Explosifs
Publication of EP0936205A1 publication Critical patent/EP0936205A1/de
Application granted granted Critical
Publication of EP0936205B1 publication Critical patent/EP0936205B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06D—MEANS FOR GENERATING SMOKE OR MIST; GAS-ATTACK COMPOSITIONS; GENERATION OF GAS FOR BLASTING OR PROPULSION (CHEMICAL PART)
    • C06D5/00—Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B29/00—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate
    • C06B29/22—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate the salt being ammonium perchlorate
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B45/00—Compositions or products which are defined by structure or arrangement of component of product
    • C06B45/04—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive
    • C06B45/06—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive the solid solution or matrix containing an organic component
    • C06B45/10—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive the solid solution or matrix containing an organic component the organic component containing a resin
    • C06B45/105—The resin being a polymer bearing energetic groups or containing a soluble organic explosive
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B45/00—Compositions or products which are defined by structure or arrangement of component of product
    • C06B45/12—Compositions or products which are defined by structure or arrangement of component of product having contiguous layers or zones
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S149/00—Explosive and thermic compositions or charges
    • Y10S149/11—Particle size of a component
    • Y10S149/113—Inorganic oxygen-halogen salt

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Molecular Biology (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Air Bags (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
EP99400281A 1998-02-10 1999-02-08 Nichtdetonierbare pyrotechnische Materialien für Mikrosysteme Expired - Lifetime EP0936205B1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR9801538 1998-02-10
FR9801538A FR2774684B1 (fr) 1998-02-10 1998-02-10 Nouveaux materiaux pyrotechniques non detonables pour microsystemes
NO19991464A NO311210B1 (no) 1998-02-10 1999-03-25 Ikke-detonerbart pyroteknisk materiale, anvendelse av materialet, og blanding for fremstilling av materialet
CA002267512A CA2267512C (fr) 1998-02-10 1999-03-26 Nouveaux materiaux pyrotechniques non detonables pour microsystemes

Publications (2)

Publication Number Publication Date
EP0936205A1 true EP0936205A1 (de) 1999-08-18
EP0936205B1 EP0936205B1 (de) 2002-10-02

Family

ID=32096403

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99400281A Expired - Lifetime EP0936205B1 (de) 1998-02-10 1999-02-08 Nichtdetonierbare pyrotechnische Materialien für Mikrosysteme

Country Status (6)

Country Link
US (1) US6080248A (de)
EP (1) EP0936205B1 (de)
CA (1) CA2267512C (de)
DE (1) DE69903205T2 (de)
FR (1) FR2774684B1 (de)
NO (1) NO311210B1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004104493A3 (en) * 2003-05-21 2005-02-17 Alexza Molecular Delivery Corp Methods of controlling uniformity of substrate temperature and self-contained heating unit and drug-supply unit employing same

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19616627A1 (de) * 1996-04-26 1997-11-06 Dynamit Nobel Ag Anzündmischungen
FR2807946B1 (fr) 2000-04-19 2002-06-07 Poudres & Explosifs Ste Nale Seringue sans aiguille fonctionnant avec un chargement pyrotechnique bicomposition
DE10118005B4 (de) * 2001-04-10 2005-11-10 Schwesinger, Norbert, Prof.Dr.-Ing. Mikrotriebwerk
FR2827377B1 (fr) 2001-07-13 2003-12-05 Poudres & Explosifs Ste Nale Dispositif d'allumage pour microcharges pyrotechniques
FR2836907B1 (fr) * 2002-03-11 2005-03-18 Commissariat Energie Atomique Microvanne a actionnement pyrotechnique
US7402777B2 (en) 2004-05-20 2008-07-22 Alexza Pharmaceuticals, Inc. Stable initiator compositions and igniters

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1283691A (en) * 1961-09-11 1972-08-02 Thiokol Chemical Corp Solid propellant and method of making the same
US3745076A (en) * 1966-02-02 1973-07-10 Us Navy Propellant composition with a nitro containing cross-linked binder
US3791892A (en) * 1966-01-24 1974-02-12 Us Navy Castable polyurethane composite propellants
EP0208983A1 (de) * 1985-07-04 1987-01-21 Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V. Verfahren und Vorrichtung zur Herstellung von Festtreibstoffen
US5059175A (en) * 1990-10-09 1991-10-22 University Of Utah Research Foundation Implantable drug delivery system with piston actuation
WO1995009824A1 (en) * 1993-10-06 1995-04-13 Thiokol Corporation Bamo/ammo propellant formulations
GB2296248A (en) * 1994-12-22 1996-06-26 Secr Defence Inert and energetic prepolymers co-cured with isocyanate
FR2737289A1 (fr) * 1992-07-10 1997-01-31 Thiokol Corp Systeme de propergol a generation de gaz et systeme generateur de gaz
WO1998022719A1 (fr) * 1996-11-21 1998-05-28 Laboratoires D'hygiene Et De Dietetique (L.H.D.) Vanne miniature pour le remplissage du reservoir d'un appareil d'administration transdermique de medicament

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1283691A (en) * 1961-09-11 1972-08-02 Thiokol Chemical Corp Solid propellant and method of making the same
US3791892A (en) * 1966-01-24 1974-02-12 Us Navy Castable polyurethane composite propellants
US3745076A (en) * 1966-02-02 1973-07-10 Us Navy Propellant composition with a nitro containing cross-linked binder
EP0208983A1 (de) * 1985-07-04 1987-01-21 Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V. Verfahren und Vorrichtung zur Herstellung von Festtreibstoffen
US5059175A (en) * 1990-10-09 1991-10-22 University Of Utah Research Foundation Implantable drug delivery system with piston actuation
FR2737289A1 (fr) * 1992-07-10 1997-01-31 Thiokol Corp Systeme de propergol a generation de gaz et systeme generateur de gaz
WO1995009824A1 (en) * 1993-10-06 1995-04-13 Thiokol Corporation Bamo/ammo propellant formulations
GB2296248A (en) * 1994-12-22 1996-06-26 Secr Defence Inert and energetic prepolymers co-cured with isocyanate
WO1998022719A1 (fr) * 1996-11-21 1998-05-28 Laboratoires D'hygiene Et De Dietetique (L.H.D.) Vanne miniature pour le remplissage du reservoir d'un appareil d'administration transdermique de medicament

Non-Patent Citations (6)

* Cited by examiner, † Cited by third party
Title
BINGGONG XUEBAO, HUOHUANGONG FENCE, vol. 19, no. 1, 1997, pages 16 - 19 *
CHEMICAL ABSTRACTS, vol. 059, no. 5, 2 September 1963, Columbus, Ohio, US; abstract no. 4967b, TAKSAKI FUKADA ET AL.: "Influence of particle size of ammonium perchlorate on the burning characteristics of a composite propellant" XP002083113 *
CHEMICAL ABSTRACTS, vol. 118, no. 22, 31 May 1993, Columbus, Ohio, US; abstract no. 215916u, SHEN, SHIN-MING ET AL.: "Thermal decomposition of cured GAP-AP propellants containing catocene" page 173; XP000408197 *
CHEMICAL ABSTRACTS, vol. 126, no. 21, 26 May 1997, Columbus, Ohio, US; abstract no. 279774u, ZHANG, BAOYAN ET AL.: "Mechanical properties of thermoplastic polyurethane composites" page 861; XP000665445 *
Intern. Symp. Rockets, Astronaut., Proc., 3rd 1961, pages 289-294 *
THERMOCHIM. ACTA, vol. 216, 1993, pages 256 - 266 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004104493A3 (en) * 2003-05-21 2005-02-17 Alexza Molecular Delivery Corp Methods of controlling uniformity of substrate temperature and self-contained heating unit and drug-supply unit employing same
EP2096374A3 (de) * 2003-05-21 2012-01-25 Alexza Pharmaceuticals, Inc. Unabhängige Wärmeeinheit und diese einsetzende Arzneimittelzufuhreinheit

Also Published As

Publication number Publication date
NO991464D0 (no) 1999-03-25
NO311210B1 (no) 2001-10-29
FR2774684A1 (fr) 1999-08-13
CA2267512C (fr) 2009-06-16
US6080248A (en) 2000-06-27
CA2267512A1 (fr) 2000-09-26
DE69903205T2 (de) 2003-06-26
NO991464L (no) 2000-09-26
EP0936205B1 (de) 2002-10-02
FR2774684B1 (fr) 2000-03-03
DE69903205D1 (de) 2002-11-07

Similar Documents

Publication Publication Date Title
US6647888B1 (en) Oxidizer package for propellant system for rockets
FR2867469A1 (fr) Compositions reactives contenant un metal, et leur procede de production
EP1216977B1 (de) Kohlenwasserstoffbindemittel enthaltende pyrotechnische gaserzeugende Zusammensetzungen und Verfahren zur kontinuierlichen Herstellung
US6613168B2 (en) High energy propellant with reduced pollution
US5690868A (en) Multi-layer high energy propellants
EP0936205B1 (de) Nichtdetonierbare pyrotechnische Materialien für Mikrosysteme
FR2709750A1 (fr) Propergol solide à liant contenant un polyéther non cristallin et un plastifiant inerte.
EP3212593B1 (de) Pyrotechnisches zusammengesetztes produkt mit adn- und rdx-ladungen in einem gpa-bindemittel und herstellung davon
JPH05270963A (ja) 安定な固体ロケット推進薬組成物
FR2667592A1 (fr) Composition d'explosif brisant, insensible a une detonation accidentelle et a detonation autosuffisante en cas d'allumage delibere, et son procede de preparation.
FR2692257A1 (fr) Composition pyrotechnique génératrice de gaz chauds non toxiques et son utilisation dans un dispositif de protection des occupants d'un véhicule automobile.
WO2016066945A1 (fr) PRODUIT PYROTECHNIQUE COMPOSITE PERFORMANT SANS Pb DANS SA COMPOSITION ET SA PREPARATION
EP0816307B1 (de) Pyrotechnische, ein sauberes Gas erzeugende Zusammensetzung und deren Anwendung in Gasgeneratoren für Schutzeinrichtungen in Kraftfahrzeugen
EP2170784B1 (de) Pyrotechnische zündladung, umfassend ein poröses material
EP1985599A2 (de) "Kalter Feststofftreibstoff; pyrotechnische Beschickung; Herstellungsverfahren"
EP0808813B1 (de) Kontinuierliches Verfahren zur lösungsmittelfreien Herstellung von Zusammensetzungen für Pyrotechnische Erzeugnisse mit wärmehärtbarem Bindemittel
US6790299B2 (en) Minimum signature propellant
FR2640261A1 (fr) Composition autopyrolysable pour la propulsion aerobie dont l'oxydant est un explosif
EP1584610A2 (de) Sprengstoffzusammensetzung
EP3753916B1 (de) Pyrotechnisches verbundprodukt
EP0924177B1 (de) Pyrotechnische Zusammensetzung zum Generieren eines sauberen Gases mit niedrigem Stickoxidgehalt und Tabletten daraus
EP3515881B1 (de) Pyrotechnisches verbundprodukt mit einem antiglimmmittel vom kaliumsalztyp
FR2863608A1 (fr) Propergol solide a liant polyether a comportement ameliore en vulnerabilite
FR3139819A1 (fr) propergol composite à vitesse de combustion réduite
JP2981592B2 (ja) アジド基及びニトラト基含有固体推進薬

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): CH DE FR GB IT LI NL SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 20000218

AKX Designation fees paid

Free format text: CH DE FR GB IT LI NL SE

17Q First examination report despatched

Effective date: 20010412

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): CH DE FR GB IT LI NL SE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRE;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.SCRIBED TIME-LIMIT

Effective date: 20021002

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 69903205

Country of ref document: DE

Date of ref document: 20021107

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: MICHELI & CIE INGENIEURS-CONSEILS

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20030108

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20030703

REG Reference to a national code

Ref country code: GB

Ref legal event code: 732E

REG Reference to a national code

Ref country code: GB

Ref legal event code: 732E

REG Reference to a national code

Ref country code: CH

Ref legal event code: PUE

Owner name: SOFIG SA

Free format text: SNPE#12, QUAI HENRI IV#75181 PARIS CEDEX 04 (FR) -TRANSFER TO- SOFIG SA#12, QUAI HENRI IV#75004 PARIS (FR)

Ref country code: CH

Ref legal event code: PFA

Owner name: SNPE MATERIAUX ENERGETIQUES

Free format text: SOFIG SA#12, QUAI HENRI IV#75004 PARIS (FR) -TRANSFER TO- SNPE MATERIAUX ENERGETIQUES#12, QUAI HENRI IV#75004 PARIS (FR)

REG Reference to a national code

Ref country code: FR

Ref legal event code: TP

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: MICHELI & CIE INGENIEURS-CONSEILS

NLS Nl: assignments of ep-patents

Owner name: SNPE MATERIAUX ENERGETIQUES

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20091218

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20100121

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20100309

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20100202

Year of fee payment: 12

Ref country code: DE

Payment date: 20100228

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20100226

Year of fee payment: 12

REG Reference to a national code

Ref country code: NL

Ref legal event code: V1

Effective date: 20110901

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: SE

Ref legal event code: EUG

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20110208

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110228

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110228

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20111102

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110901

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 69903205

Country of ref document: DE

Effective date: 20110901

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110228

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110208

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110209

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110901