Porous inkjet receiver layer with a binder gradient
US6872430B2 · kind B2 · utility
8Cited by
6References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 31, 2002 |
| Grant date | Mar 29, 2005 |
| Priority date | — |
| Expiry date | Jul 14, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31504
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
An ink jet inkjet receiver layer on a substrate consists of at least two layers of similar composition of binder and pigment, except that the layer next to the substrate has a smaller pigment/binder ratio versus the layer laid on top of it. Multiple layers making up the gradient are included.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.