Color gamut extension of an ink composition
US6318852A · kind A · utility
6Cited by
33References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 30, 1998 |
| Grant date | Nov 20, 2001 |
| Priority date | — |
| Expiry date | Dec 30, 2018 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41J2/2117
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
The present invention describes a method of extending the color gamut of a colored printing ink through the use of a color gamut extending agent or ink. The present method is suitable for use in any printing method such as ink jet printing, and, in particular, acoustic ink printing (AIP).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.