Stabilized dithiolene inkjet inks
US7282164B2 · kind B2 · utility
7Cited by
15References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 2, 2004 |
| Grant date | Oct 16, 2007 |
| Priority date | — |
| Expiry date | Jun 22, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N25/7795
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
This application relates to a stabilized ink composition comprising an IR-absorbing metal-dithiolene dye and a singlet oxygen quencher.Ink compositions of this type are especially suitable for use in netpage and Hyperlabel systems.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.