Ink jet ink
US6326419A · kind A · utility
39Cited by
6References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 18, 2000 |
| Grant date | Dec 4, 2001 |
| Priority date | — |
| Expiry date | Jan 18, 2020 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09D11/101
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A water-based, flash-curable ink jet ink that is capable of adhering to plastic substrates such as flexible polyvinyl chloride, the ink comprising: a) at least one water-dispersible or water-soluble acrylate polymerizable material; b) at least one polymerizable material that is capable of softening the substrate in part or in fill and is resistant to hydrolysis; c) at least one colorant such as a pigment, a dye, or both a pigment and a dye; and d) at least one UV photoinitiator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.