Nickel ink
US8012378B2 · kind B2 · utility
1Cited by
2References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 23, 2007 |
| Grant date | Sep 6, 2011 |
| Priority date | — |
| Expiry date | Apr 7, 2027 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Disclosed is a nickel ink comprising a dispersion medium and nickel particles dispersed in the medium and containing a methyldimethoxysilane coupling agent. The dispersion medium comprises a glycol having a boiling point of 300° C. or lower at ambient temperature, an alkoxyethanol having 3 to 10 carbon atoms, and an ether having 2 to 8 carbon atoms. The ink preferably has a surface tension adjusted to 15 to 50 mN/m and a viscosity at 25° C. adjusted to 0.6 to 60 mPa·sec. The ink is preferably used in inkjet printing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.