Emulsion inks
US6527842B1 · kind B1 · utility
9Cited by
13References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 28, 2000 |
| Grant date | Mar 4, 2003 |
| Priority date | — |
| Expiry date | Jan 25, 2021 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09D11/0235
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
An emulsion ink comprises a continuous oil phase, two or more dispersed liquid phases, one of which is a dispersed oil phase, and a solid material dispersed in the dispersed oil phase. The emulsion ink is suitable for use on a stencil or digital duplicator, and has improved rheological properties.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.