Patent application number | Description | Published |
20100304057 | COATED MEDIUM FOR INKJET PRINTING AND METHOD OF FABRICATING THE SAME - A coated medium for inkjet printing is disclosed. The coated medium includes a coating layer formed on at least one side of a supporting substrate. The coating layer includes precipitated calcium carbonate with an average particle size of less than about 1 micron, silica with a surface area of greater than 100 m | 12-02-2010 |
20110008542 | INKJET RECORDING MATERIAL - An inkjet recording material which comprises a supporting substrate, a first bottom base coat applied to at least one surface of said substrate, and a second topcoat layer applied over said base coat. In said inkjet recording material, the base coat includes a combination of at least three pigments and the topcoat layer comprises pigments selected from the group consisting of fumed silica, silica gel, precipitated silica, colloidal silica, fumed alumina, boehmite, pseudo-boehmite or a mixture thereof. | 01-13-2011 |
20110104408 | PRINT MEDIUM FOR INKJET WEB PRESS PRINTING - A print medium suitable for inkjet web press printing is disclosed herein. The print medium includes a paper substrate and an ink-receiving layer coated onto at least one surface of the paper substrate. The ink-receiving layer includes: two different inorganic pigments with different particle sizes; a binder; a water-soluble metallic salt; and a colorant durability enhancer selected from the group consisting of boric acid, borax, sodium tetraborate, phenyl boronic acid, butyl boronic acid and combinations thereof. | 05-05-2011 |
20110104410 | COATED MEDIUM FOR INKJET PRINTING - A coated medium for inkjet printing, which includes a supporting substrate and a coating layer formed on at least one side thereof. The coating layer includes at least one binder and at least two different inorganic pigments: modified calcium carbonate (MCC) and either precipitated calcium carbonate (PCC) or clay. | 05-05-2011 |
20130257990 | PRINTING METHOD - A printing method for producing durable images onto a printable recording medium is disclosed herein. The printing method encompasses providing a printable recording media; applying an ink composition containing a liquid vehicle and a colorant; wherein the print speed of the printing method is 50 fpm or higher. The printable recording media encompasses a base substrate, a first ink-receiving layer containing more than about 80 wt % of one or more particulate inorganic pigments and a second ink-receiving layer, on top of the first ink-receiving layer, including particulate inorganic pigments having an average particle size of about 0.1 to about 2 μm. | 10-03-2013 |
20140044896 | MEDIA USED IN DIGITAL HIGH SPEED INKJET WEB PRESS PRINTING - A media for digital high speed inkjet web press printing has a CD residual tensile energy absorption index greater than 300 J/Kg. The media includes a paper base having a MD/CD tensile stiffness index ratio of less than 2.0 and a tensile energy absorption index of greater than 500 J/Kg. The paper base includes a mixture of fibers having a softwood fiber to hardwood fiber ratio within a range of 3 to 7 to 7 to 1, an internal starch having a cationic starch to fiber ratio greater than 1.0%, and a filler within a range of about 1.0% to about 12.0% of paper base weight. The media further includes an image receiving coating on a side of the paper base. | 02-13-2014 |
20140154433 | PRINT MEDIUM - A print medium includes a first layer on at least one of a first side and a second side of a substrate and a second layer. The first layer consists essentially of at least 80% by dry weight of one or more particulate inorganic pigments (PIPs). A combination of a particle size and a coat weight of the first layer on the substrate yields an effective pore size of the first layer in a range of about 0.008 to about 0.5 microns. For two or more PIPs in the first layer, the average particle size of one of the PIPs differs by no more than about 50% from the average particle size of another of the PIPs. The second layer is on top of the first layer and includes a particulate inorganic pigment (PIP) having an average particle size of about 0.1 to about 2 microns. | 06-05-2014 |
20140212591 | PRE-TREATMENT COATING - The present disclosure provides pre-treatment compositions and related methods. As such, a pre-treatment coating for a print medium can include an evaporable solvent, a matrix, and a wax. The matrix can include from 50 wt % to 80 wt % of a fixer and from 5 wt % to 20 wt % of a low Tg latex. The wax can be present at from 5 wt % to 30 wt %. The weight percentages of the matrix and the wax are based on a total amount present in the pre-treatment coating after removal of the solvent. | 07-31-2014 |