Recording sheets for ink jet printing
US7250202B1 · kind B1 · utility
2Cited by
36References
15Claims
0Family size
Inventor
Key dates
| Filing date | Jun 18, 1999 |
| Grant date | Jul 31, 2007 |
| Priority date | — |
| Expiry date | Jun 18, 2019 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41M5/5254
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A recording sheet for ink jet printing comprising a support onto which is coated at least one ink receiving layer and includes a porous inorganic oxide and an aliphatic hydroxycarboxylic acid with at least 2 C atoms.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.