Method for producing ceramic or metal components by means of powder injection moulding, based on the use of inorganic fibres or nanofibres
US8779048B2 · kind B2 · utility
1Cited by
1References
20Claims
0Family size
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Key dates
| Filing date | Sep 19, 2013 |
| Grant date | Jul 15, 2014 |
| Priority date | — |
| Expiry date | Sep 19, 2033 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB22F2999/00
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
The invention first relates to a feedstock for PIM, including a metal or ceramic powder; a polymeric binder; metallic or ceramic fibers or nanofibers, the fibers or nanofibers being metallic when the powder is metallic, and the fibers or nanofibers being ceramic when the powder is ceramic. It also relates to the method for producing such a feedstock, as well as the method for producing parts by means of powder injection molding (PIM) using said feedstock.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.