Printable Medium, Printed Article, and Related Methods
AssigneeFlexotronix Limited
InventorRobert STEVENS
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Abstract
In one aspect a printable medium is disclosed, comprising flakes and a liquid, wherein the flakes comprise silver, graphene, or a mixture thereof, and have a length of from 0.1 μm to 3 μm, a thickness of 0.8 nm to 100 nm, and an aspect ratio of from 5:1 to 3750:1. In another aspect an article is disclosed comprising a conductive layer, a porous receiving layer, and a base layer, wherein the conductive layer is provided on the porous receiving layer, the porous receiving layer is provided on the base layer, the conductive layer comprises flakes; and the porous receiving layer has a surface roughness of 500 nm or less.
Claims18
A printable medium, comprising:
- flakes;
- and
- a liquid;
- wherein the flakes comprise silver, graphene, boron nitride, or a mixture thereof, and have a length of from 0.1 μm to 3 μm, a thickness of 0.8 nm to 200 nm, and an aspect ratio of from 5:1 to 3750:1;
- and wherein the printable medium has a viscosity in the range of 0.1 to 25 Pa·s.
Dependencies are inferred from the claim text.