Ink jet recording paper
US4478910A · kind A · utility
67Cited by
1References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 23, 1984 |
| Grant date | Oct 23, 1984 |
| Priority date | — |
| Expiry date | Mar 23, 2004 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31993
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
Ink jet recording paper comprising on a base sheet with a specific sizing degree a coating layer comprising a water-soluble polymeric binder and particular fine silica particles, wherein the sheet provides a superior aptitude for high speed recording with excellent optical density and improved clear image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.