Nano-laminate-based ignitors
US8328967B2 · kind B2 · utility
2Cited by
5References
12Claims
0Family size
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Key dates
| Filing date | May 3, 2011 |
| Grant date | Dec 11, 2012 |
| Priority date | — |
| Expiry date | Jun 16, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T156/10
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Sol-gel chemistry is used to prepare igniters comprising energetic multilayer structures coated with energetic materials. These igniters can be tailored to be stable to environmental aging, i.e., where the igniters are exposed to extremes of both hot and cold temperatures (−30 C to 150 C) and both low (0%) and high relative humidity (100%).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.