Ink, ink cartridge, ink jet recording device, ink jet ink printed matter, compound, and composition
US10280319B2 · kind B2 · utility
1Cited by
11References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 31, 2017 |
| Grant date | May 7, 2019 |
| Priority date | — |
| Expiry date | Jan 31, 2037 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24802
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Ink contains at least one of a compound represented by the following chemical formula 1, a compound represented by chemical formula 2, a compound represented by chemical formula 3, or a compound represented by chemical formula 4.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.