Inkjet ink, ink storage container, inkjet recording device, and recorded matter
US8974895B2 · kind B2 · utility
7Cited by
0References
7Claims
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Assignee
Inventors
Key dates
| Filing date | Feb 19, 2014 |
| Grant date | Mar 10, 2015 |
| Priority date | — |
| Expiry date | Feb 19, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24802
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
An inkjet ink that contains at least water; a water-soluble organic solvent; a pigment; and a copolymer or a salt thereof. The copolymer or the salt thereof has at least a structural unit represented by Formula 1, a structural unit represented by Formula 2, and a structural unit represented by Formula 3 or 4.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.