Abstract: An aqueous ink-jet ink which contains an aqueous vehicle, a dispersed binder, and one or more nonionic surfactants. The aqueous vehicle contains solvents with boiling points less than 200° C., or solvents with boiling points greater than 200° C. and having a solubility of water in solvents of less than 50% by weight. The ink is particularly advantageous for printing on coated offset media with.

Abstract: An aqueous ink-jet ink which contains an aqueous vehicle, a dispersed binder, and one or more nonionic surfactants. The aqueous vehicle contains solvents with boiling points less than 200° C., or solvents with boiling points greater than 200° C. and having a solubility of water in solvents of less than 50% by weight. The ink is particularly advantageous for printing on coated offset media with.

Abstract: The present disclosure provides an ink for inkjet printing. The inkjet ink comprises a carbon black pigment dispersion. The carbon black pigment in the dispersion has low oil absorption.

Abstract: The present disclosure provides an ink set containing aqueous inkjet inks. The ink set is particular suitable for printing on offset media.

Abstract: The present disclosure is directed towards a method of coating a propagule with a layer of a coating composition. The coating composition, comprising a film forming binder, a filler, a pesticide and an aqueous carrier, can help to increase the uptake of a pesticide into a resultant plant.

Abstract: The present disclosure provides an ink for inkjet printing on offset media. The inkjet ink comprises a dispersed binder. The binder is present at a concentration of greater than 3% by weight.

Abstract: The present disclosure provides novel aqueous ink-jet inks containing an aqueous vehicle, a pigment and a branched polyurethane as a binder.

Abstract: The present disclosure provides novel aqueous ink jet inks containing an aqueous vehicle, a colorant, a first organic co-solvent and a second organic co-solvent. Said ink jet inks demonstrate improved adhesion to print substrates.

Abstract: An ink for inkjet is provided for printing, comprising a self-dispersed pigment colorant and certain hydroxyl terminated polyurethanes derived from polyether diols which enhances fastness of the print towards highlighter and finger smudge without compromising jetting performance and storage stability of the ink.

Abstract: A process for encapsulating pigment dispersions is provided where a pigment is dispersed with a polymeric dispersant in an aqueous solvent system. An acrylate monomer and a polyurethane dispersion are added and the resultant mixture is polymerized. Optionally, the acrylate monomer/polyurethane mixture may be emulsified in water with an added surfactant or polymeric dispersant and up to 20% acrylic or other vinyl monomers based on the acrylate may be added to the acrylate monomer/polyurethane mixture before polymerization. Such encapsulated pigment dispersions may be used in inkjet inks and are stable to heat, aging test conditions, and solvent challenges. Prints from these inks have better durability.

Abstract: The present disclosure provides novel aqueous ink jet inks containing an aqueous vehicle, a pigment and a branched polyurethane as a binder.

Abstract: Processes for encapsulating pigment dispersions is described and are used in inkjet inks providing stability with regard to heat aging test conditions and solvent challenges. Prints from these inks have better durability than prints made from dispersions that are not encapsulated.

Abstract: The invention provides an ink for inkjet printing, comprising colorant and certain polyurethane ink additives which is derived from alkoxy aromatic diol derived from alkoxy aromatic diols which enhances fastness of the print towards highlighter and finger smudge without compromising jetting performance and storage stability of the ink. The inks may be jetted from both thermal and piezo ink jet systems.

Abstract: A process for encapsulating pigment dispersions is provided where a pigment is dispersed with a polymeric dispersant in an aqueous solvent system. An acrylate monomer and a polyurethane dispersion are added and the resultant mixture is polymerized. Optionally, the acrylate monomer/polyurethane mixture may be emulsified in water with an added surfactant or polymeric dispersant and up to 20% acrylic or other vinyl monomers based on the acrylate may be added to the acrylate monomer/polyurethane mixture before polymerization. Such encapsulated pigment dispersions may be used in inkjet inks and are stable to heat, aging test conditions, and solvent challenges. Prints from these inks have better durability.

Abstract: The present disclosure provides novel aqueous ink jet inks containing an aqueous vehicle, a colorant, a first organic co-solvent and a second organic co-solvent. Said ink jet inks demonstrate improved adhesion to print substrates.

Abstract: The present disclosure pertains to an aqueous ink jet ink having improved corrosion resistance for use in an ink jet print head including: (a) a colorant; (b) an aqueous vehicle; and (c) a certain random hydrophilic polymer additive, wherein the random hydrophilic polymer additive includes a random copolymer consisting of a hydrophilic component and an optional hydrophobic component, wherein the hydrophobic component includes a monomer selected from the group consisting of methyl acrylate and/or vinyl acetate and/or a hydrophobic monomer having a carbon to oxygen ratio of at least about 2.5, and wherein the hydrophobic component has a concentration of less than about 40% by weight, based on the weight of the polymer additive, and the hydrophilic component includes at least one non-acidic hydrophilic monomer having a carbon to oxygen ratio of less than about 2.5, and a monomer with an ionizable acidic group with a carbon to oxygen ratio of less than about 2.

Abstract: A process for encapsulating pigment dispersions is provided where a pigment is dispersed with a polymeric dispersant in an aqueous solvent system. An acrylate monomer is added and the resultant mixture is polymerized. Optionally, the acrylate monomer may be emulsified in water with an added surfactant or polymeric dispersant and up to 20% acrylic or other vinyl monomers based on the acrylate may be added to acrylate monomer before polymerization. Such encapsulated pigment dispersions may be used in inkjet inks and are stable to heat, aging Lest conditions, and solvent challenges. Prints from these inks have better durability.

Abstract: Processes for encapsulating pigment dispersions is described and are used in inkjet inks providing stability with regard to heat aging test conditions and solvent challenges. Prints from these inks have better durability than prints made from dispersions that are not encapsulated.

Abstract: An ink for inkjet is provided for printing, comprising a self-dispersed pigment colorant and certain hydroxyl terminated polyurethanes derived from polyether diois which enhances fastness of the print towards highlighter and linger smudge without compromising jetting performance and storage stability of the ink.

Abstract: The invention provides an ink for inkjet printing, comprising a self-dispersing pigment colorant and certain urea terminated polyurethanes derived from alpha-omega diols and/or polyetherdiols which enhances print quality especially gloss and distinctness of image without compromising jetting performance.