Zircon-cordierite composite ceramic
US4576919A · kind A · utility
9Cited by
5References
25Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 2, 1984 |
| Grant date | Mar 18, 1986 |
| Priority date | — |
| Expiry date | Nov 2, 2004 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC04B35/481
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
Method for producing a polycrystalline body comprised of from about 50% by weight to about 95% by weight of zircon and from about 5% by weight to about 50% by weight of cordierite, said body having a density greater than 85% of its theoretical density.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.