The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 15, 2006
Filed:
Aug. 13, 2003
Applicant:
Raouf Botros, Centerville, OH (US);
Inventor:
Raouf Botros, Centerville, OH (US);
Assignee:
Eastman Kodak Company, Rochester, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D 5/04 (2006.01); C08L 33/02 (2006.01); C08L 33/04 (2006.01); C08L 25/08 (2006.01); C08L 39/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A substrate coating is provided for application in association with ink jet ink imaging on the substrate. The coating enhances permanence of black and specialty non-black color ink jet prints. The coating material of the present invention can be applied to any non-porous or semi-porous substrate as a pre-print coating. The coating comprises a combination of two polymers, and DMEA to discourage adverse interaction between the two polymers.