Porous carbon-carbon composite and process for producing the same
US5071631A · kind A · utility
26Cited by
12References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 20, 1989 |
| Grant date | Dec 10, 1991 |
| Priority date | — |
| Expiry date | Dec 20, 2009 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC04B2111/94
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A porous isotropic carbon-carbon composite having a porosity of 25 to 85% and substantially isotropic mechanical strength, and containing 60% by weight or more of aggregate particles having an aspect ratio of 10 or smaller and reinforced in one direction with carbon fiber is provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.