Aqueous inkjet ink composition
US7638561B2 · kind B2 · utility
5Cited by
13References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 8, 2005 |
| Grant date | Dec 29, 2009 |
| Priority date | — |
| Expiry date | Oct 21, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S525/902
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
An aqueous inkjet ink composition suitable for printing on a hydrophobic surface such as a vinyl surface including an aqueous vehicle, a self-dispersed pigment, a silicone-containing surfactant and an aqueous emulsion polymer having a glass transition temperature (Tg) of from −40° C. to 150° C. Also provided is a method for printing an image on a hydrophobic substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.