Patent application number | Description | Published |
20090295847 | PRINTING METHOD USING INKJET RECORDING METHOD AND PRINTING APPARATUS - [Problems] There is provided a printing method using an inkjet recording method for printing on non-ink-absorptive and low-ink-absorption recording media that is excellent in terms of image quality, resistance to abrasion, and discharge stability no matter how ink-absorptive recording media used therewith are. | 12-03-2009 |
20110234682 | AQUEOUS INK COMPOSITION AND PRINTING PROCESS BY INK JET RECORDING SYSTEM USING THE COMPOSITION - The aqueous ink composition according to the invention includes at least a water-insoluble coloring agent, a glycol ether having an HLB value calculated by a Davies' method in the range of 4.2 to 8.0, a 1,2-alkyldiol having 4 to 8 carbon atoms, resin particles, and water. | 09-29-2011 |
20120176455 | PRINTING METHOD USING INK JET RECORDING - Printing is performed on a non-ink absorbing or low-ink absorbing recording medium, by providing a drying process, using an aqueous ink composition at least containing glycol ethers having an HLB value calculated by the Davis method in the range of 4.2 to 8.0 and 1,2-alkyldiols having 4 to 8 carbon atoms and a liquid composition at least containing glycol ethers having an HLB value calculated by the Davis method in the range of 4.2 to 8.0 and 1,2-alkyldiols having 4 to 8 carbon atoms. | 07-12-2012 |
20130202861 | INK JET RECORDING METHOD, INK JET RECORDING APPARATUS, AND RECORDING MATERIAL - An ink jet recording method includes recording an image on a target recording face including polyolefin by ejecting an ink composition containing water, a coloring material, and resin from nozzles of an ink jet recording head, in which two or more of the following are satisfied. Condition (A): Prior to the recording, there is included performing a hydrophilic treatment on the target recording face, Condition (B): The ink composition includes glycol ethers of which the HLB value calculated by the Davis method is 4.2 or more to 9.0 or less, and Condition (C): After the recording, there is included coating the image with a coating liquid composition containing wax. | 08-08-2013 |
20130213440 | INK JETTING INK SET AND CLEANING METHOD - An ink jetting ink set includes an ink composition for recording supplied to and used in an ink flow path and containing at least one of a glitter pigment and a metal oxide as a coloring material, and an auxiliary ink composition used in cleaning of the ink flow path, in which, in cases where a dynamic viscosity at 20° C. in the ink composition for recording is η | 08-22-2013 |
20140240419 | RECORD AND METHOD FOR MANUFACTURING RECORD - A method for manufacturing a record includes an image layer-forming step of forming an image layer by applying ink containing resin and a solvent A to a recording medium, a heating step of heating the image layer to a temperature not lower than the glass transition temperature of the resin, and a solvent-removing step of removing the solvent A from the image layer after the heating step. | 08-28-2014 |
Patent application number | Description | Published |
20130115431 | INK COMPOSITION, INK JET RECORDING METHOD, AND RECORDED MATTER - An ink composition includes at least a coloring material, two or more polysiloxane surfactants having different solubilities in water, and alkyl polyols having a boiling point at one atmosphere of 180 to 230° C. The ink composition does not substantially contain alkyl polyols having a boiling point at one atmosphere of 280° C. or more and enables recording on a non-ink-absorbing or low-ink-absorbing recording medium. | 05-09-2013 |
20130257975 | CLEANING METHOD AND CLEANING DEVICE - A cleaning method of an ink supply path in a recording apparatus where ink is supplied from an ink cartridge, includes a first cleaning step of cleaning by supplying to the ink supply path a gas-liquid mixture of a cleaning liquid A provided with an ink cleaning action and gas, and a second cleaning step of cleaning by supplying to the ink supply path a cleaning liquid B provided with an air bubble suppressing action after the first cleaning step. | 10-03-2013 |
20130286084 | INK FOR INK JET RECORDING AND RECORDING METHOD - Ink for ink jet recording includes a coloring material and alkylpolyols, wherein the alkylpolyols include two or more types of first alkylpolyols having a log P value of greater than or equal to −0.7 and less than or equal to 0.01, and a normal boiling point of greater than or equal to 180° C. and lower than or equal to 250° C., and the content of the alkylpolyols is greater than or equal to 5% by mass and less than or equal to 30% by mass. | 10-31-2013 |
20140104341 | INK COMPOSITION AND IMAGE FORMING METHOD - A ink composition for ink jet recording in which a non-absorbent or low absorbent recording medium is used includes water; a color material; a surfactant; a compound I represented by general formula (I) below; and does not substantially include alkyl polyols with a standard boiling point of 280° C. or higher; in which the surfactant is at least one type selected from a group consisting of a fluorine-based surfactant and a siloxane-based surfactant with 5 or more siloxane units. | 04-17-2014 |
20140132684 | INK JET RECORDING METHOD - An ink jet recording method includes recording a white color-based image by discharging droplets of a white color-based ink composition from nozzles of an ink jet recording head, and then attaching the droplets of the white color-based ink composition on a recording surface of a flexible packing film, recording a color by discharging droplets of a color ink composition from the nozzles, and then attaching the droplets of the color ink composition on the white color-based image, and firstly heating at least the white color-based image and the color image at temperature higher than 40° C., in which the white color-based ink composition contains water, a coloring material of a white color base, and a urethane-based resin, but substantially does not contain alkyl polyols having a normal boiling point of 280° C. or more, and the color ink composition contains water, and a coloring material of a color system. | 05-15-2014 |