Thermal ink jet ink composition
US8142558B2 · kind B2 · utility
29Cited by
18References
50Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 31, 2008 |
| Grant date | Mar 27, 2012 |
| Priority date | — |
| Expiry date | Mar 31, 2028 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K5/05
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Disclosed are ink jet ink compositions suitable for use in thermal ink jet printers. The ink jet ink compositions contain one or more volatile organic solvents, one or more humectants, one or more binder resins, and one or more colorants. The ink jet ink compositions may also contain additives such as a plasticizer and/or a surfactant. Embodiments of the ink jet ink compositions have short dry times, good adhesion to a variety of substrates, and/or long decap times.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.