An ink composition contains pigment particles, inorganic oxide particles, and a lactam solvent. The content of the inorganic oxide particles is 5.0% to 10.0% relative to the total mass of the ink composition. The ink composition satisfies the following relationship: D.sub.50 of the pigment particles0.1D.sub.50 of the inorganic oxide particlesD.sub.50 of the pigment particles1.5, wherein D.sub.50 represents the volume median diameter of the corresponding particles.

An ink composition contains pigment particles, inorganic oxide particles, and a lactam solvent. The content of the inorganic oxide particles is 5.0% to 10.0% relative to the total mass of the ink composition. The ink composition satisfies the following relationship: D.sub.50 of the pigment particles0.1D.sub.50 of the inorganic oxide particlesD.sub.50 of the pigment particles1.5, wherein D.sub.50 represents the volume median diameter of the corresponding particles.

A device including an electrically conducting track arranged on a support includes a step of supply of the support, and a step of formation of the electrically conducting track on the support including a step of supply of a solution intended to be deposited on the support, a step of deposition of the solution by printing on the support. The step of supply of the solution is such that the solution supplied includes a mixture of a solvent, of a set of metal particles and of a metallic material having a melting point below that of the metal particles of the set of metal particles, and the method includes a step of melting of the metallic material which results in the formation of a solder of metallic material between metal particles of the set of metal particles.

A device including an electrically conducting track arranged on a support includes a step of supply of the support, and a step of formation of the electrically conducting track on the support including a step of supply of a solution intended to be deposited on the support, a step of deposition of the solution by printing on the support. The step of supply of the solution is such that the solution supplied includes a mixture of a solvent, of a set of metal particles and of a metallic material having a melting point below that of the metal particles of the set of metal particles, and the method includes a step of melting of the metallic material which results in the formation of a solder of metallic material between metal particles of the set of metal particles.

A method for producing a printed item including discharging two or more inks by an inkjet method toward a recording medium to form an image is disclosed, wherein the two or more inks include a first oil-based inkjet ink containing a first colorant and a non-aqueous solvent and having an ink surface tension of less than 27.0 mN/m, and a second oil-based inkjet ink containing a second colorant and a non-aqueous solvent and having an ink surface tension of 27.0 mN/m or greater, and the method includes discharging the first oil-based inkjet ink toward the recording medium at a discharge volume of at least 20 pl per one liquid droplet to form dots with the first oil-based inkjet ink, and subsequently discharging the second oil-based inkjet ink toward the recording medium at a discharge volume of less than 20 pl per one liquid droplet so as to overlap with the dots formed with the first oil-based inkjet ink.

A method for producing a printed item including discharging two or more inks by an inkjet method toward a recording medium to form an image is disclosed, wherein the two or more inks include a first oil-based inkjet ink containing a first colorant and a non-aqueous solvent and having an ink surface tension of less than 27.0 mN/m, and a second oil-based inkjet ink containing a second colorant and a non-aqueous solvent and having an ink surface tension of 27.0 mN/m or greater, and the method includes discharging the first oil-based inkjet ink toward the recording medium at a discharge volume of at least 20 pl per one liquid droplet to form dots with the first oil-based inkjet ink, and subsequently discharging the second oil-based inkjet ink toward the recording medium at a discharge volume of less than 20 pl per one liquid droplet so as to overlap with the dots formed with the first oil-based inkjet ink.

Provided is an ink-jet ink composition for a pressure-adhesion recording target medium. The ink-jet ink composition contains a pigment, a resin, an organic solvent, a surfactant, and water.

Provided is an ink-jet ink composition for a pressure-adhesion recording target medium. The ink-jet ink composition contains a pigment, a resin, an organic solvent, a surfactant, and water.

A liquid silicone rubber (LSR) composition, and articles and coatings made therewith are disclosed. Also disclosed is a process to provide for the composition, and a process to coat on textile.

A liquid silicone rubber (LSR) composition, and articles and coatings made therewith are disclosed. Also disclosed is a process to provide for the composition, and a process to coat on textile.