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US 9,308,763 B2Granted
Recording material
AssigneeHewlett-Packard Development Company, L.P.
InventorsXiaoqi Zhou, Hongqian Wang, David Edmondson
Life of this patent
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Abstract
A printable recording material containing an opaque supporting substrate; a hydrophobic layer; an ink vehicle-receiving layer having a two-layer structure or having bimodal pore size distribution; and an ink colorant-receiving layer comprising inorganic particles. Also disclosed are the method for making such material and the method for producing printed images using said printable recording material.
Claims16
A printable recording material, comprising:
- a. an opaque supporting substrate;
- b. a hydrophobic layer comprising a water dispersible hydrophobic polymer;
- c. an ink vehicle-receiving layer having a two-layer structure;
- and
- d. an ink colorant-receiving layer comprising inorganic particles for receiving a metallic ink.
2 more elements
A method for making a printable recording material, comprising:
- a. providing an opaque supporting substrate;
- b. applying a hydrophobic layer;
- an ink vehicle-receiving layer having a two-layer structure;
- applying an ink colorant-receiving layer comprising inorganic particles on top of said layers;
- and
- c. drying and calendering the layers.
3 more elements
A method for producing printed images, comprising:
- a. obtaining a printable recording material containing an opaque supporting substrate, a hydrophobic layer;
- an ink vehicle-receiving layer having a two-layer structure;
- and an ink colorant-receiving layer comprising inorganic particles;
- b. providing an ink composition;
- c. applying the ink composition onto said recording material to form a printed image.
2 more elements
Dependencies are inferred from the claim text.