Low density slurry bridge mix

Details Low density slurry bridge mix Low density slurry bridge mix

2005-06-14

2005-06-14

Felton, Aileen (Department: 3641)

Explosive and thermic compositions or charges

Metal or alloy or metalloid, each in particulate form, with...

Plural oxygen yielding compounds

C149S042000, C149S077000

Reexamination Certificate

active

06905562

ABSTRACT:
A low density slurry bridge mix for use in an inflatable restraint system is provided. The low density slurry bridge mix includes zirconium metal, a thermal conductivity enhancer such as aluminum metal, potassium perchlorate oxidant, and a binder material and has a dry density of about 45 to about 65 percent of theoretical density. The low density slurry bridge mix may be used in an initiator including an unground header attached to a raised bridgewire wherein the low density slurry bridge mix surrounds and adheres to the bridgewire.

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