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US 10,768,553 B2Granted
Layers for resistance to adhesion of ink
AssigneeHP Indigo B.V.
InventorsShachar Berger, Sagie Shanun, Gilles Chriqui
Life of this patent
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AssigneeHP Indigo B.V.
InventorsShachar Berger, Sagie Shanun, Gilles Chriqui
Estimating the term…
In one aspect an apparatus for use in an electrographic printer includes a tray defining a cavity, the tray having an internal surface, and an ink developer electrode disposed in the cavity for developing an ink. There is a first layer disposed on the internal surface, the first layer including a dielectric material, and a second layer disposed on the first layer, the second layer adhering to the first layer and being resistant to the adhesion of ink. In another aspect manufacturing such apparatus includes applying respective polymer precursor compositions to form the two layers and crosslinking the second polymer composition.
An apparatus for use in an electrographic printer, the apparatus comprising:
A method of manufacturing an apparatus for use in an electrographic printer, the method comprising:
An electrographic printer comprising a layered structure, the layered structure comprising:
Dependencies are inferred from the claim text.