Finely divided powder and process and apparatus for treating the same
US4784335A · kind A · utility
4Cited by
6References
25Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 6, 1985 |
| Grant date | Nov 15, 1988 |
| Priority date | — |
| Expiry date | Dec 6, 2005 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC04B35/626
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A process and apparatus for treating finely divided powders of brittle materials capable of sintering or injection molding, such as ceramics or intermetallic phases in a predetermined maximum size of the powder particles which is maintained with reliability.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.