Ink compositions for ink jet printing
November 22, 2014. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent ReferencesPreparation of olefin/CO copolymer with controlled addition of catalyst composition Recording liquid Ink, ink-jet recording process, and instrument using the ink Ink for ink jet printing Lithographic printing ink additive Aqueous ink jet inks containing polyol/alkylene oxide condensates as cosolvents Alkylpolyol ethers as cosolvents for ink jet inks Ink compositions for ink jet printing Patent #: 5324349 InventorsAssigneeApplicationNo. 343348 filed on 11/22/1994US Classes:524/27, Carbohydrate or derivative DNRM347/100, Ink524/56, Disaccharide or trisaccharide, e.g., sucrose, etc.524/58, Monosaccharide, e.g., glucose, fructose, etc.524/104, Five-membered nitrogen ring524/215With water NRMExaminersPrimary: Klemanski, HeleneAttorney, Agent or FirmForeign Patent References
International ClassesC09D 011/02C09D 011/14 Foreign Application Priority Data1992-05-20 JPAbstractAn ink for ink jet printing comprising a pigment, a component selected from the group consisting of saccharides, derivatives thereof and polyols having 5 or more hydroxyl groups, and a resin emulsion. This pigment-type ink is excellent in preservability, does not cause obstruction in a nozzle, and can evenly produce an image. | |
