Recording medium and ink-jet recording method employing the same
US5518821A · kind A · utility
11Cited by
3References
11Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Jun 30, 1994 |
| Grant date | May 21, 1996 |
| Priority date | — |
| Expiry date | Jun 30, 2014 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31928
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A recording medium is provided which comprises a base sheet and an ink-receiving layer on at least one face of the base sheet, the ink-receiving layer containing at least: (i) polyvinyl alcohol or a derivative thereof, (ii) polyalkylene oxide or derivative thereof, and (iii) a hydrophilic acrylic resin composed of a copolymer of a first vinyl monomer having a cationic group with a second vinyl monomer having a hydrophobic group. A recording method is also provided which employs the above recording medium.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.