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US 2003/0203228 A1Published application
Substrate coating for improved toner transfer and adhesion
AssigneeHewlett-Packard Indigo B.V.
InventorsYaacov Almog, Sergio Brandriss
Life of this patent
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Abstract
A printing method comprising: providing a substrate having a surface coated with a coating comprising at least 25% silica; and printing on the coated surface with an ink comprising pigmented polymer particles and a carrier liquid.
Claims34
A printing method comprising:
- providing a substrate having a surface coated with a coating comprising an amine material and
- printing on the coated surface with an ink comprising pigmented polymer particles and a carrier liquid.
A substrate comprising:
- a sheet;
- and
- a coating on the sheet comprising an amine material.
Dependencies are inferred from the claim text.