Degussa - Huls Ag

Andreas St&uuml;bbe

Alfons Karl

Gerd Tauber

Werner Kalbitz

Johann Mathias

Horst Kleinhenz

Wolfgang Lortz

Holger Glaum

Thomas G&ouml;bel

Aqueous carbon black dispersions contain carbon black and cationic and non-ionic surfactants in addition to water. The dispersions are produced by dispersing the carbon black and the other components in water with bead mills, ultrasonic mills or an Ultra Turrax mixer. The dispersions can be used to produce inks, lacquers and printing inks.

Aqueous carbon black dispersions

Aqueous carbon black dispersions contain carbon black and cationic surfactants in addition to water. The aqueous carbon black dispersions are produced by dispersing the carbon black and other components in water with bead mills, ultrasonic mills or an Ultra Turrax mixer. The dispersions can be used to produce inks, lacquers and printing inks.

The ink mixture contains at least one organosilane and optionally at least one hydrophobic silicic acid. The ink mixture can be used as a printing ink, especially as an ink for ink-jet printing.

Ink mixture

Growing community of inventors

Aschaffenburg, Germany

Andreas Stübbe

Growing community of inventors

Aschaffenburg, Germany

Andreas St&uuml;bbe

Andreas Stübbe