Fast drying inkjet ink compositions
US12275856B2 · kind B2 · utility
0Cited by
52References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 19, 2020 |
| Grant date | Apr 15, 2025 |
| Priority date | — |
| Expiry date | Feb 27, 2042 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09D11/38
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Ink compositions for inkjet printing are disclosed. The ink compositions comprise a pigment, a binder system, a solvent system, and an epoxy resin. The ink compositions have improved drying time from the time of printing to the time of lamination with an overlaminate film as compared to existing inkjet ink compositions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.