Metal complex for ink jet ink
US6001161A · kind A · utility
56Cited by
6References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 1, 1998 |
| Grant date | Dec 14, 1999 |
| Priority date | — |
| Expiry date | Dec 1, 2018 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09D11/328
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
An ink jet ink composition comprising water, a humectant, and a polyvalent transition metal complex of 8-heterocyclylazo-5-hydroxyquinoline.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.