Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Yubai Bi0
Martin Staiger0
Pierre-Alain Brugger0
Rolf Steiger0
Karl Peternell0
Date of Patent
March 15, 2011
0Patent Application Number
104069670
Date Filed
April 3, 2003
0Patent Primary Examiner
Patent abstract
An ink jet recording sheet is provided that delivers a photoparity image when printed with ink jet printer. The recording sheet comprises a two-layer coating. The bottom layer comprises amorphous silica and the top layer comprises spherical colloidal silica. Both silicas are rendered cationic. The recording sheet provides fast dry time, excellent image quality and superior water resistance and handle ability.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
