Ink jet recording paper
US5281467A · kind A · utility
29Cited by
4References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 26, 1992 |
| Grant date | Jan 25, 1994 |
| Priority date | — |
| Expiry date | Aug 26, 2012 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/2982
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
An ink jet recording paper having a support provided on at least one surface with a pigment-containing coating in accordance with a cast coating method, with said pigment comprising at least 50 weight percent of a calcium carbonate-compounded silica, whereby achieving excellent ink absorption, smoothness, gloss and water resistance together with an excellent dot density, sharpness and roundness to ensure recording of high quality, high contrast full color images.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.