Electronically conductive laminate donor element
First Claim
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1. A laminate donor element comprising, in order:
- a donor substrate having a release surface,a metal grid comprising two or more metal lines that are in direct contact with only portions of the donor substrate, leaving portions of the donor substrate uncovered by the metal grid, andan electronically conductive polymer layer that directly covers the portions of the donor substrate uncovered by the metal grid, and optionally directly covers at least some of the metal grid, thereby forming a composite of metal grid metal and electronically conductive polymer,wherein the composite of metal grid and electronically conductive polymer exhibits a peel force of at least 0.1 g/cm and up to and including 40 g/cm for separation from the donor substrate having the release surface at room temperature.
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Abstract
A laminate donor element can be used to transfer a composite of a metal grid and an electronically conductive polymer to a receiver sheet for use in various devices. The laminate donor element has a donor substrate, a metal grid that is disposed over only portions of the donor substrate, leaving portions of the substrate uncovered by the metal grid, and an electronically conductive polymer that covers the portions of the donor substrate that are uncovered by the metal grid. The composite of metal grid and electronically conductive polymer exhibits a peel force of less than or equal to 40 g/cm for separation from the donor substrate at room temperature.
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Citations
20 Claims
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1. A laminate donor element comprising, in order:
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a donor substrate having a release surface, a metal grid comprising two or more metal lines that are in direct contact with only portions of the donor substrate, leaving portions of the donor substrate uncovered by the metal grid, and an electronically conductive polymer layer that directly covers the portions of the donor substrate uncovered by the metal grid, and optionally directly covers at least some of the metal grid, thereby forming a composite of metal grid metal and electronically conductive polymer, wherein the composite of metal grid and electronically conductive polymer exhibits a peel force of at least 0.1 g/cm and up to and including 40 g/cm for separation from the donor substrate having the release surface at room temperature. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification