Fabrication of ceramic matrix composites with carbon nanotubes and graphene
US10091916B2 · kind B2 · utility
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19Claims
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Key dates
| Filing date | Sep 29, 2016 |
| Grant date | Oct 2, 2018 |
| Priority date | — |
| Expiry date | Dec 24, 2036 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC04B2235/77
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
Systems and methods are provided for fabrication of a ceramic matrix composite (CMC) material with carbon nanotubes and graphene. One embodiment is a method for forming a ceramic matrix composite structure. The method includes providing a mixture of carbon nanotubes, graphene, and silicon carbon nitride, heating the mixture to bond the carbon nanotubes and the graphene, and sintering the silicon carbon nitride in the mixture.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.