Patent · US Active

Inkjet recording media with cationically-modified clay particles

US8114487B2 · kind B2 · utility

4Cited by

2References

20Claims

0Family size

Assignee

EASTMAN KODAK COMPANY · US

Inventors

Terry C. Schultz · Hilton, US
Bruce C. Campbell · Webster, US
Andrew M. Howe · Watford, GB
Kenneth J. Ruschak · Rochester, US
Robin Wesley · Lostwithiel, GB

Key dates

Filing date	Jul 31, 2008
Grant date	Feb 14, 2012
Priority date	—
Expiry date	Dec 15, 2030

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB41M5/506
WIPO fieldTextile and paper machines
WIPO sectorMechanical engineering

Abstract

An inkjet printing system, comprises an inkjet printer, an ink composition, and an inkjet recording media comprising a support, and coated on the support in order from the support, a porous base layer, a porous intermediate layer, and a porous uppermost layer, each with particular limitations. The inkjet recording media and printer system is manufacturable using low-cost materials in an efficient process requiring only a single coating and drying step and that gives images with excellent gloss, color density and image quality.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.