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US 2004/0110865 A1Published application
Additive for ink jet ink
AssigneeEastman Kodak Company
InventorsTammy A. McCovick, Hwei-Ling Yau, Robert O. James
Life of this patent
Estimating the term…
Abstract
An ink jet ink composition comprising from about 30 to about 90% by weight of water, from about 0.5 to about 30% by weight of a pigment, from about 0.1 to about 10% by weight of natural or synthetic smectite clay mineral.
Claims56
An ink jet ink composition comprising water, pigment, polymer, and natural or synthetic smectite clay mineral.
Dependencies are inferred from the claim text.