Global Patent Index - EP 1448497 A2

EP 1448497 A2 20040825 - GAS-GENERANT FORMULATIONS CONTAINING GUANIDINE DINITRAMIDE AND INFLATABLE DEVICES EMPLOYING THE SAME

Title (en)

GAS-GENERANT FORMULATIONS CONTAINING GUANIDINE DINITRAMIDE AND INFLATABLE DEVICES EMPLOYING THE SAME

Title (de)

GUANIDINDINITRAMID ENTHALTENDE GASERZEUGENDE FORMULIERUNGEN UND AUFBLASBARE VORRICHTUNGEN, BEI DENEN DIE FORMULIERUNGEN ZUM EINSATZ KOMMEN

Title (fr)

COMPOSITIONS GAZOGENES CONTENANT DU GUANIDINE DINITRAMIDE ET DISPOSITIFS GONFLABLES DANS LESQUELS ELLES SONT UTILISEES

Publication

EP 1448497 A2 20040825 (EN)

Application

EP 02784228 A 20021024

Priority

  • US 0233886 W 20021024
  • US 33079301 P 20011031

Abstract (en)

[origin: WO03037859A2] Gas generant formulations containing guanidine dinitramide (GDN) generate substantially entirely 100% water-insoluble particulates when combusted. In preferred forms, the gas-generant formulations comprise GDN as a fuel component and an alkaline earth metal nitrate salt as an oxidizer component. Most preferably, the alkaline earth metal nitrate salt is selected from nitrate salts of magnesium, calcium and strontium. Low toxicity high purity strontium nitrate with a low barium content is especially preferred.

IPC 1-7

C06B 31/00

IPC 8 full level

C06B 25/34 (2006.01); C06D 5/06 (2006.01)

CPC (source: EP)

C06B 25/34 (2013.01); C06D 5/06 (2013.01)

Citation (search report)

See references of WO 03037859A2

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR

DOCDB simple family (publication)

WO 03037859 A2 20030508; WO 03037859 A3 20040219; AU 2002348016 A1 20030512; EP 1448497 A2 20040825; JP 2006502067 A 20060119

DOCDB simple family (application)

US 0233886 W 20021024; AU 2002348016 A 20021024; EP 02784228 A 20021024; JP 2003540141 A 20021024