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AssigneeHeliosonic GmbH
InventorsFlorian Hinderer, Frank Walter, Sara Zimmerman, Jorg May, Hooman Gandomkar
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The invention is directed to a printing process in which a substrate to be printed is disposed opposite an ink carrier having a liquid ink layer and the liquid ink layer is irradiated regionally, wherein the liquid ink layer comprises a liquid and carbon containing particles X dispersed in the liquid, where said carbon containing particles X are present as carbon nanotube particles, graphite particles and/or structural analogue particles of graphite selected from the group consisting of graphene particles, graphene oxide particles, graphite oxide particles, fullerene particles and particles of graphite intercalation compounds.
A printing process in which a substrate to be printed is disposed opposite an ink carrier having a liquid ink layer and the liquid ink layer is irradiated regionally, wherein the liquid ink layer comprises a liquid and carbon containing particles X dispersed in the liquid, where said carbon containing particles X are present as carbon nanotube particles, graphite particles, structural analogue particles of graphite, or a combination thereof, wherein the structural analogue particles of graphite are selected from the group consisting of graphene particles, graphene oxide particles, graphite oxide particles, fullerene particles and particles of graphite intercalation compounds, and further wherein the liquid ink layer contains 0.02-0.40 wt % of the carbon containing particles X dispersed in the liquid.
A printing process according to, where the ink layer contains 0.1-80.0 wt. % non-carbon particles with a diameter of 3-300 micrometer (measured by laser diffraction, according to DIN ISO 13220, edition 2020).
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Dependencies are inferred from the claim text.