Ceramic fiber casting
US4769349A · kind A · utility
21Cited by
22References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 3, 1986 |
| Grant date | Sep 6, 1988 |
| Priority date | — |
| Expiry date | Dec 3, 2006 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S264/19
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A process for producing a slip cast ceramic body which comprises preparing a slip comprised of a suspension of ceramic material in a liquid vehicle, said ceramic material being comprised of a mixture of whiskers and particulates wherein the volume ratio of whiskers to particulates ranges from about 1:5 to about 1:1, said ceramic material being present in an amount greater than 4% by volume of the slip, said whiskers being present in an amount greater than about 2% by volume of said slip, and casting the slip in a porous mold.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.