Patent application number | Description | Published |
20100048756 | NOVEL RADIATION CURABLE COMPOSITIONS - A radiation curable composition comprising a curable compound, a photo-initiator and a co-initiator, characterized in that said co-initiator is a oligomer or polymer having a repeating unit, said repeating unit comprising at least two tertiary amines, and said polymer being prepared by the polycondensation of di- or oligofunctional Michael acceptors with mono- or oligofunctional aliphatic primary amines or with di- or oligofunctional aliphatic secondary amines or with a mixture thereof. | 02-25-2010 |
20110315034 | LITHOGRAPHIC PRINTING PLATE - A lithographic printing plate precursor is provided which comprises an aluminum support having a hydrophilic surface and a coating provided thereon, said coating comprising a photopolymerisable composition having a polymerisable compound, a pigment dispersed with a dispersant, a polymerization initiator and a binder, characterized in that the dispersant is a compound free of —COOH, —PO | 12-29-2011 |
20140285568 | CURABLE LIQUIDS AND INKJET INKS FOR FOOD PACKAGING APPLICATIONS - A radiation curable liquid includes at least one free radical polymerizable monomer or oligomer, at least one diffusion hindered acetalysation catalyst, and at least one diffusion hindered hydroxyl containing compound. The radiation curable liquid applied to a substrate prevents migration of very low viscous monomers, such as vinyl ether acrylate monomers, into the substrate. | 09-25-2014 |
20140326164 | SURFACE MODIFIED PIGMENTS AND NON-AQUEOUS INKS THEREWITH - A method for preparing a surface modified organic pigment includes the steps of a) reacting the organic pigment in an aromatic hydrocarbon solvent with a surface modifying reagent to form a surface modified organic pigment; and b) washing and drying the surface modified organic pigment; wherein the surface modifying reagent is represented by Formula (I): | 11-06-2014 |
20140363632 | RADIATION CURABLE ETCH RESISTANT INKJET INK PRINTING - An inkjet printing radiation curable inkjet ink for forming a protective layer during an etching process includes at least 70 percent by weight of a polymerizable composition based on the total weight of radiation curable inkjet ink, wherein the polymerizable composition has an oxygen fraction OFR>0.250 and a weighted polymerizable functionality WPF≧0.0050, and the polymerizable composition contains no polymerizable compound with an ethylenic double bond and including a phosphoester group or a carboxylic acid group in the molecule thereof. | 12-11-2014 |
20150158839 | POLYMERIZABLE THIOXANTHONES - A polymerizable thioxanthone according to Formula (I): | 06-11-2015 |
20150203696 | LOW MIGRATION FREE RADICAL RADIATION CURABLE INKJET INKS - A free radical radiation curable inkjet ink having a viscosity smaller than 30 mPa·s at 40° C. and at a shear rate of 1,000 s | 07-23-2015 |
20150210870 | RECYCLING OF RADIATION CURED PRINTED MATTER - A free radical curable liquid having a specific weight after curing measured at 25° C. of less than 1.00 g/cm | 07-30-2015 |
20150210875 | FREE RADICAL RADIATION CURABLE LIQUIDS FOR DE-INKING SUBSTRATES - A free radical radiation curable liquid includes a) a photoinitiator; and b) a monomer or oligomer including an alkali hydrolyzable group. The alkali hydrolyzable group is an oxalate group located in the atomic chain between two free radical polymerizable groups of the monomer or oligomer including the alkali hydrolyzable group. | 07-30-2015 |