COOL BURNING HYDRATE FUELS IN GAS GENERANT FORMULATIONS FOR AUTOMOTIVE AIRBAG APPLICATIONS

A cool burning gas generant composition for an automotive inflatable restraint system comprising:- copper cyanurate dihydrate present at greater than or equal to about 5% by weight to less than or equal to about 30% by weight of the cool burning gas generant composition,- a co-fuel comprising guanid...

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Bibliographische Detailangaben
Hauptverfasser:	SHELTON, Jadd, MENDENHALL, Ivan V, LUND, Gary K
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CHEMISTRY EXPLOSIVES EXPLOSIVES OR THERMIC COMPOSITIONS GAS-ATTACK COMPOSITIONS GENERATION OF GAS FOR BLASTING OR PROPULSION (CHEMICAL PART) MANUFACTURE THEREOF MATCHES MEANS FOR GENERATING SMOKE OR MIST METALLURGY USE OF SINGLE SUBSTANCES AS EXPLOSIVES
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Beschreibung
Zusammenfassung:	A cool burning gas generant composition for an automotive inflatable restraint system comprising:- copper cyanurate dihydrate present at greater than or equal to about 5% by weight to less than or equal to about 30% by weight of the cool burning gas generant composition,- a co-fuel comprising guanidine nitrate present at greater than or equal to about 15% to less than or equal to about 50% by weight of the total cool burning gas generant composition,- an oxidizer comprising basic copper nitrate present at greater than or equal to about 25% to less than or equal to about 70% by weight of the total cool burning gas generant composition,- one or more gas generant additives present at greater than or equal to 0% to less than or equal to about 15% by weight of the total cool burning gas generant composition,wherein a maximum flame temperature at combustion (Tc) is less than or equal to about 1700K (1,427°C).