Improved gas generating composition

C - Chemistry – Metallurgy – 06 – B

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C06B 45/10 (2006.01) C06B 23/00 (2006.01) C06B 31/32 (2006.01) C06D 5/06 (2006.01)

Patent

CA 2338496

An improved thermally stable, storage stable gas generating composition characterized by both an increased burning rate and a decreased pressure exponent for producing a clean, nontoxic, substantially ash- and solids- free gas for inflating inflatable structures such as vehicle airbags is provided. Optimum combustion efficiencies and operating pressures are achieved in the improved gas generating composition by adding an effective amount of a copper or copper compound catalyst to a gas generating composition that is preferably a eutectic mixture or solid solution of ammonium nitrate, at least one highly oxygenated fuel, potassium or cesium perchlorate or nitrate and an optional binder.

Cette invention se rapporte à une composition gazogène améliorée, thermiquement stable et stable au stockage, qui se caractérise à la fois par une vitesse de combustion accrue et par un exposant de pression réduit, en vue de produire un gaz propre, non toxique et sensiblement exempt de cendres et de particules solides, destinés au gonflage de structures gonflables tels que airbags de véhicules automobiles. On obtient les efficacités de combustion et les pressions de fonctionnement optimales pour cette composition gazogène améliorée, en ajoutant une quantité efficace d'un catalyseur au cuivre ou un composé de cuivre à une composition gazogène qui est constituée de préférence par un mélange eutectique ou une solution solide de nitrate d'ammonium, d'au moins un combustible hautement oxygéné, de perchlorate ou de nitrate de potassium ou de césium et d'un liant optionnel.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Improved gas generating composition does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Improved gas generating composition, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Improved gas generating composition will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1687937

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.