Carbonaceous fiber or fiber assembly with inorganic coating
US5030509A · kind A · utility
3Cited by
9References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 27, 1989 |
| Grant date | Jul 9, 1991 |
| Priority date | — |
| Expiry date | Jul 27, 2009 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T442/2984
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A thermally stable ceramic and/or metal coated carbonaceous linear fiber batting, fiber tow, yarn or fabric which maintains some degree of stability in the presence of various concentrations of oxygen at elevated temperatures.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.