| Sun Chemical B.V. Patent applications |
| Patent application number | Title | Published |
|---|
| 20120129972 | HIGH ELONGATION THERMOFORMING INK-JET INK - An energy-curable ink or coating composition comprising: a monofunctional urethane monomer, such as a monofunctional urethane acrylate monomer; a monofunctional monomer; and, optionally, a colorant, photoinitiator, stabilizer, surfactant and/or a vinyl resin, for use as a thermoforming ink or coating that, when printed onto a substrate ( | 05-24-2012 |
| 20120079952 | PROCESS FOR GRAVURE PRINTING WITH A WATER-BASED INK - The present invention consists of a process where a water-based ink is printed using a gravure press with a specially engraved cylinder. | 04-05-2012 |
| 20120076994 | MODIFIED POLYAMIDE ACRYLATE OLIGOMERS - A liquid resin, which is the Michael addition product of an amine-terminated aminoamide thermoplastic polymer with one or more polyol ester compounds having at least one (meth)acrylate group, wherein the amine-terminated aminoamide thermoplastic polymer contains a bisphenol or novolac segment to provide increased hardness and improved flow of radiation-curable compositions incorporating such resins, methods of printing using such compositions and articles printed with such compositions. | 03-29-2012 |
| 20120015159 | CYCLIC CARBAMATE COMPOUNDS USEFUL IN ENERGY-CURABLE COMPOSITIONS - Cyclic carbamate functional compounds, which are the reaction product of a cyclic carbamate having an acrylate functional group, such as N-(2-acryloyloxyethyl)oxazolidinone, with aliphatic amine compounds, said cyclic carbamate functional compounds being useful as oxygen scavengers in energy-curable compositions, such as inks, coatings and adhesives, that comprise (a) the cyclic carbamate functional compound, (b) reactive monomers and/or oligomers and, optionally, (c) a photoinitiator. | 01-19-2012 |
| 20120000696 | LIQUID COVERLAYS FOR FLEXIBLE PRINTED CIRCUIT BOARDS - The present invention relates to curable liquid coverlay compositions comprising polyamideimide resins for use in curable compositions for use as protective coverlay coatings for metal clad laminate materials in electronic components, such as flexible circuit boards. In particular, the invention relates to liquid coverlay compositions comprising polyamideimides having a terminal isocyanate group blocked by a thermally-dissociatable isocyanate-blocking group and the use of such compositions in preparation of flexible electronic components. | 01-05-2012 |
| 20110201744 | ACRYLATED EPOXY-AMINE OLIGOMERS - A reactive component suitable for use in a radiation-curable composition, which comprises an acrylated epoxy-amine oligomer represented by the formula (I): C-B-[A-B] | 08-18-2011 |
| 20110049146 | GAS BARRIER COATINGS - The use of a colloidal silica having a specific surface area greater than 300 m | 03-03-2011 |
| 20110008547 | JET INK AND INK JET PRINTING PROCESS - An ink jet-printable composition, which comprises a compound having a reactive silyl group and which is suitable for printing on non-porous substrates such as a glass or ceramic, and a process of decorating non-porous substrates involving ink jet printing the composition onto the substrate, exposing the printed composition to actinic or electron beam radiation to initiate curing and heating the printed composition to a temperature of at least 100° C. | 01-13-2011 |
| 20100326305 | COLDSET WEB OFFSET PRINTING PROCESS AND COMPOSITION - By appropriate selection of an overprint varnish, so that it dries to no adhesion within 120 seconds, it is possible to coat one side only of newsprint or other similar substrates or to coat both sides of the substrate (without having regard to the relative times at which the sides are coated), without, in almost all cases, causing any fluting or curling of the substrate. | 12-30-2010 |
| 20100321445 | INK JET PRINTER AND AN INK JET PRINTING PROCESS - The invention provides a drop-on-demand ink jet printing apparatus for printing inks comprising water or a volatile solvent onto a continuous web substrate, the printing apparatus comprising: a print head, a chamber for retaining water or solvent vapour in the vicinity of the print head, the chamber having an inlet for the continuous web substrate and an outlet for the printed continuous web substrate, and means for feeding the continuous web substrate through the chamber inlet into the chamber, past the print head and out of the chamber outlet. | 12-23-2010 |
| 20100203274 | GAS BARRIER COATINGS BASED ON POLYMER EMULSIONS - A composition having good gas barrier properties can be prepared from a metal silicate, clay and a polymer emulsion, provided that the proportions of these components are maintained such that the silicate comprises at least 70% by weight of the solids in the composition, and the clay and polymer each comprise at least 1% by weight of the total solids in the composition. | 08-12-2010 |
| 20100189944 | GAS BARRIER COATING HAVING IMPROVED BOND STRENGTH - In order to maintain adequate bond strength of a composite in which a gas barrier coating comprising a clay dispersion and a polymer solution or dispersion of a PVA and/or EVA is positioned between two flexible plastics films using an adhesive, it is necessary that the clay dispersion and the polymer solution or dispersion should be kept separate until shortly before they are to be applied. | 07-29-2010 |
| 20100129563 | SENSITIZER FOR CATIONIC PHOTOINITIATORS - Polycyclic aromatic compounds of formula (I) having at least two conjugated aromatic rings at least one of which has a substituent comprising a cyclic carbonate group can be used as sensitisers for cationic photoinitiators, especially iodonium compounds, and may also function as monomers in cationically initiated radiation curable compositions, especially coating compositions, such as printing inks and varnishes. | 05-27-2010 |
