Patent application number | Description | Published |
20090170705 | PHYLLOSILICATE FORMULATIONS FOR THE CONTROLLED RELEASE OF ACTIVE SUBSTANCES - Novel seed dressing agent formulations comprising of—at least one active agrochemical ingredient for the dressing of seeds, —a dispersion of biologically degradable polyester-polyurethane-polyureas in water whereby the solid content thereof is between 30 and 50 weight %. Said formulation also comprises additives. The invention also relates to a method for the production of a novel seed dressing agent formulation and the utilization thereof for the dressing of seeds. | 07-02-2009 |
20140319431 | ELECTRICALLY CONDUCTIVE PRINTABLE COMPOSITION - An electrically conductive printable composition comprises silver particles, a dispersing agent, a solvent, a first surfactant, comprising a hydrocarbon based surfactant, and a second surfactant, comprising a fluoro-based surfactant. | 10-30-2014 |
20140329054 | AQUEOUS INK FORMULATION CONTAINING METAL-BASED NANOPARTICLES FOR USAGE IN MICRO CONTACT PRINTING - The present invention relates to an aqueous formulation particularly for generating electrically conductive and/or reflective structures by microcontact printing, characterized in that the formulation contains at least a) ≧15 to ≦55 parts by weight water, b) ≧10 to ≦50 parts by weight alcohol, c) ≧15 to ≦45 parts by weight metal-based nanoparticles, d) 0.5 to ≦10 parts by weight non-fluorinated surfactant, and e) ≧0.5 to ≦10 parts by weight fluorinated surfactant, wherein the above defined constituents a) to e) summarize to a concentration of ≦100 parts by weight in the formulation. The wetting behavior especially of hydrophobic materials may significantly be improved. The present invention further relates to a method of generating structures, particularly being electrically conductive and/or reflective, on a substrate by microcontact printing and a substrate comprising such a structure. | 11-06-2014 |
20150037550 | SILVER-CONTAINING AQUEOUS INK FORMULATION FOR PRODUCING ELECTRICALLY CONDUCTIVE STRUCTURES, AND INK JET PRINTING METHOD FOR PRODUCING SUCH ELECTRICALLY CONDUCTIVE STRUCTURES - The present invention relates to a silver-containing aqueous ink formulation for production of electrically conductive structures, wherein the formulation is provided in the form of a two-component system composed of a vehicle component A at least comprising an organic solvent, additives and water, and a silver nanoparticle sol as component B, at least comprising a liquid dispersant, stabilized silver nanoparticles and an electrostatic dispersion stabilizer, and the formulation composed of components A and B comprises at least
| 02-05-2015 |