Liquid electrophotographic ink composition

A liquid electrophotographic ink composition is disclosed herein. One example of the liquid electrophotographic ink composition includes a resin, a liquid carrier, a pigment chosen from titanium oxide, and a spacer chosen from barium sulfate, calcium carbonate, clay, magnesium silicate and mixtures...

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Bibliographische Detailangaben
Hauptverfasser: Gurovich, Doron, Kaploun, Vladislav, Mann, Adi, Mizrahi, Orel Yosef, Masoud, Emad, Marom Tchaicheeyan, Hanit, Teishev, Albert
Format: Patent
Sprache:eng
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Zusammenfassung:A liquid electrophotographic ink composition is disclosed herein. One example of the liquid electrophotographic ink composition includes a resin, a liquid carrier, a pigment chosen from titanium oxide, and a spacer chosen from barium sulfate, calcium carbonate, clay, magnesium silicate and mixtures thereof, in an amount from 5 to 15 wt. % of the total solids of the composition. A method for making a liquid electrophotographic ink composition is also disclosed herein.