Ceramic nanocomposite powders reinforced with carbon nanotubes and their fabrication process
US7807092B2 · kind B2 · utility
1Cited by
6References
6Claims
0Family size
Assignee
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Key dates
| Filing date | Feb 19, 2004 |
| Grant date | Oct 5, 2010 |
| Priority date | — |
| Expiry date | Apr 13, 2025 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC04B2235/5288
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
The invention relates to methods for fabricating ceramic nanocomposite powders, comprising a ceramic matrix and carbon nanotubes homogeneously dispersed in the ceramic matrix. The ceramic nanocomposite powders of the invention can prevent property deterioration due to agglomeration of carbon nanotubes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.