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US 2019/0218155 A1Published application
Non-ammonium nitrate based generants
AssigneeARC Automotive, Inc.
InventorsJames M. ROSE, Timothy Wayne FRAZIER, Dan R. DENOMME
Life of this patent
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Abstract
This disclosure is directed to an airbag gas generant formulation optimized for hybrid airbag inflators, and an airbag inflator, an airbag, an airbag module comprising same, and a method of inflating an airbag using the airbag gas generant.
Claims13
An airbag gas generant formulation optimized for hybrid airbag inflators, the formulation comprising:
- 40 wt % to 50 wt % strontium nitrate;
- 35 wt % to 45 wt % nitroguanidine;
- 3 wt % to 7 wt % potassium perchlorate;
- 3 wt % to 6 wt % w/w polyvinyl alcohol;
- and
- 2 wt % to 6 wt % w/w strontium oxalate.
3 more elements
Dependencies are inferred from the claim text.