CA2190167C - Compositions generatrices de gaz de type non azide a catalyseur incorpore - Google Patents

Compositions generatrices de gaz de type non azide a catalyseur incorpore Download PDF

Info

Publication number
CA2190167C
CA2190167C CA002190167A CA2190167A CA2190167C CA 2190167 C CA2190167 C CA 2190167C CA 002190167 A CA002190167 A CA 002190167A CA 2190167 A CA2190167 A CA 2190167A CA 2190167 C CA2190167 C CA 2190167C
Authority
CA
Canada
Prior art keywords
weight
concentration
present
catalyst
fuel
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.)
Expired - Fee Related
Application number
CA002190167A
Other languages
English (en)
Other versions
CA2190167A1 (fr
Inventor
Paresh S. Khandhadia
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.)
Automotive Systems Laboratory Inc
Original Assignee
Automotive Systems Laboratory Inc
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
Priority claimed from US08/421,948 external-priority patent/US5514230A/en
Application filed by Automotive Systems Laboratory Inc filed Critical Automotive Systems Laboratory Inc
Publication of CA2190167A1 publication Critical patent/CA2190167A1/fr
Application granted granted Critical
Publication of CA2190167C publication Critical patent/CA2190167C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Air Bags (AREA)
  • Catalysts (AREA)

Abstract

Ces compositions renferment un combustible non azide, un combourant, un moule de laitier et un catalyseur incorporé qui comporte un métal alcalin, un métal alcalino-terreux, ou un sel de métal de transition de tétrazoles, des bitétrazoles et des triazoles, ou bien un oxyde de métal de transition. Le catalyseur incorporé contribue à la transformation des oxydes d'azote (NO¿x?) et du monoxyde de carbone en azote gazeux N¿2? et en dioxyde de carbone, respectivement. En conséquence, les compositions décrites dans l'invention sont non toxiques et utiles pour le gonflage de systèmes de retenue des occupants de véhicules à moteur.
CA002190167A 1995-04-14 1996-04-09 Compositions generatrices de gaz de type non azide a catalyseur incorpore Expired - Fee Related CA2190167C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/421,948 US5514230A (en) 1995-04-14 1995-04-14 Nonazide gas generating compositions with a built-in catalyst
US421,948 1995-04-14
PCT/US1996/004877 WO1996032363A1 (fr) 1995-04-14 1996-04-09 Compositions generatrices de gaz de type non azide a catalyseur incorpore

Publications (2)

Publication Number Publication Date
CA2190167A1 CA2190167A1 (fr) 1996-10-17
CA2190167C true CA2190167C (fr) 2006-02-14

Family

ID=35892288

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002190167A Expired - Fee Related CA2190167C (fr) 1995-04-14 1996-04-09 Compositions generatrices de gaz de type non azide a catalyseur incorpore

Country Status (1)

Country Link
CA (1) CA2190167C (fr)

Also Published As

Publication number Publication date
CA2190167A1 (fr) 1996-10-17

Similar Documents

Publication Publication Date Title
US5514230A (en) Nonazide gas generating compositions with a built-in catalyst
US5670740A (en) Heterogeneous gas generant charges
JP3273042B2 (ja) アジ化物を含まないガス発生剤組成物と製造方法
EP0509763B1 (fr) Méthode de contrÔle de la quantité d'oxydes d'azote lors de la génération de gaz des coussins gonflables
EP1538137B1 (fr) Composition de generation de gaz
EP0767155B1 (fr) Charges hétérogènes génératrices de gaz
EP0482852B1 (fr) Composition génératrice de gaz exempt d'azoture produisant des produits de combustion facilement filtrables
EP0438851B2 (fr) Composition et procédé de gonflage d'un sac d'air de protection
US5460668A (en) Nonazide gas generating compositions with reduced toxicity upon combustion
US5467715A (en) Gas generant compositions
KR101518316B1 (ko) 인플레이터 고체 배출량이 감소된 가스발생제 조성물
EP0764621A2 (fr) Compositions à base de thermite consolidée et procédé de production
JPH0825428B2 (ja) 安全防護袋を膨らませる方法
EP0736506B1 (fr) Compositions génératrices de gaz contenant un stabilisateur
US6132538A (en) High gas yield generant compositions
US20040108031A1 (en) Gas generator fuel composition
US6673173B1 (en) Gas generation with reduced NOx formation
KR20010041919A (ko) 가스 발생기용 추진제
CA2190167C (fr) Compositions generatrices de gaz de type non azide a catalyseur incorpore
WO1998042641A1 (fr) Composition servant a generer un gaz pour sac gonflable avec une quantite limitee de residus
WO2000064839A9 (fr) Compositions generatrices de gaz de propulsion, contenant des sels et des complexes de lanthanide et d'elements rares
MXPA96006306A (en) Non-azide gas generating compositions with an interconstru catalyst
WO1998039275A1 (fr) Generateur de gaz comprenant des complexes carbonate de metal amines
WO2000029355A1 (fr) Composition generatrice de gaz
JPH09100191A (ja) ガス発生剤組成物

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed