Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Andrew Naisby0
David A. Yale0
Howard Dungworth0
Joseph Suhadolnik0
Date of Patent
June 9, 2009
0Patent Application Number
108871970
Date Filed
July 8, 2004
0Patent Primary Examiner
Patent abstract
An ink jet recording media system is described which comprises at least one coating layer that comprises a zwitterionic copolymer or cooligomer, which copolymer or cooligomer comprises monomer units derived from at least one monomer selected from the group consisting of the zwitterionic monomers and at least one monomer selected from the group consisting of the hydroxy functional monomers and etherified hydroxy functional monomers. The media system exhibits fast dry times, excellent image quality, low levels of glycol smear, low color coalescence and excellent light fastness.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
