Aqueous printing ink
US4648905A · kind A · utility
19Cited by
2References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 27, 1985 |
| Grant date | Mar 10, 1987 |
| Priority date | — |
| Expiry date | Feb 27, 2005 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09D11/06
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Aqueous printing ink vehicle and ink compositions are disclosed, which are based on sulfated or sulfonated organic compound binders or non-ionic pigment binders.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.