Temperature resistant material comprising short metal fibers
US7048996B2 · kind B2 · utility
0Cited by
11References
19Claims
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Key dates
| Filing date | Dec 10, 2001 |
| Grant date | May 23, 2006 |
| Priority date | — |
| Expiry date | Jun 2, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T442/655
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A temperature resistant material, comprising a temperature resistant matrix and a set of short metal fibers, which characterized in that the set of short metal fibers represents at least 0.5% by weight of the temperature resistant material. The set of short metal fibers has an equivalent diameter D in the range of 1 to 150 μ, and comprising curved fibers and entangled fibers. The curved fibers have an average length L in the range of 10 to 2000 μ.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.