Composition for use in manufacturing molded ceramic body, method of manufacturing molded ceramic body from such composition, and method of producing ceramic body
US5599867A · kind A · utility
2Cited by
5References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 28, 1995 |
| Grant date | Feb 4, 1997 |
| Priority date | — |
| Expiry date | Mar 28, 2015 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC04B2235/96
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A composition for manufacturing a fiber-reinforced molded ceramic body comprises a ceramic powder composed primarily of silicon nitride, inorganic fibers and a binder which are added to the ceramic powder. A fiber-reinforced molded ceramic body is manufactured by producing a slurry from such a composition, pouring the slurry into a mold to produce a fiber-reinforced molded ceramic body, and drying the fiber-reinforced molded ceramic body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.