Method for preparing a carbon/carbon composite
US7871592B2 · kind B2 · utility
1Cited by
1References
34Claims
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Key dates
| Filing date | Dec 27, 2005 |
| Grant date | Jan 18, 2011 |
| Priority date | — |
| Expiry date | Dec 19, 2027 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S977/742
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A method for preparing a carbon/carbon (C/C) composite comprising carbonizing a carbon fiber-reinforced polymer matrix composite precursor by heating the precursor in an inert atmosphere with a heating rate greater than 20° C./min up to 1500° C./min.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.