Inkjet ink composition and an ink/receiver combination
US6908186B2 · kind B2 · utility
11Cited by
27References
27Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 26, 2003 |
| Grant date | Jun 21, 2005 |
| Priority date | — |
| Expiry date | Mar 26, 2023 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41M5/007
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
An aqueous inkjet ink including: a pigment; a water-soluble heat sensitive ionomer; at least one surfactant; and a humectant; wherein the ionomer is a charged polymer having at least 15 mole % of the recurring units negatively or positively charged.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.