Tungsten-Carbide/Cobalt ink composition for 3D inkjet printing
US10913112B2 · kind B2 · utility
0Cited by
38References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 17, 2014 |
| Grant date | Feb 9, 2021 |
| Priority date | — |
| Expiry date | Oct 17, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P10/25
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
There is disclosed an ink composition for three dimensional (3D) printing. The ink composition comprises: a liquid dispersion of tungsten carbide (WC) particles and cobalt (Co) particles, and, a carrier vehicle for the dispersion of tungsten carbide particles and the dispersion of cobalt particles. The ink composition is of a viscosity usable with ink jet print heads for 3D printing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.