Flexible electrically conductive film
First Claim
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1. A process for making an electrically conductive visible light-transmissive film comprising:
- a) providing a visible light-transmissive flexible support,b) forming a visible light-transmissive first metal or metal alloy layer atop the support,c) forming an organic layer atop the first metal or metal alloy layer,d) crosslinking the organic layer to form a visible light-transmissive crosslinked polymeric layer,e) forming a visible light-transmissive second metal or metal alloy layer atop the crosslinked polymeric layer, andf) connecting one or more electrodes to at least one of the first and second metal or metal alloy layers.
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Abstract
An electrically conductive film contains electrically connected first and second visible light-transmissive metal or metal alloy layers separated by a visible light-transmissive crosslinked polymeric layer. The film can be joined or laminated into glazing (especially non-planar vehicular safety glazing) with reduced likelihood that the metal or metal alloy layers will be damaged or distorted. The film also can transparently shield a device that can cause or is sensitive to electromagnetic interference with reduced likelihood that the metal or metal alloy layers will fracture.
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Citations
10 Claims
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1. A process for making an electrically conductive visible light-transmissive film comprising:
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a) providing a visible light-transmissive flexible support, b) forming a visible light-transmissive first metal or metal alloy layer atop the support, c) forming an organic layer atop the first metal or metal alloy layer, d) crosslinking the organic layer to form a visible light-transmissive crosslinked polymeric layer, e) forming a visible light-transmissive second metal or metal alloy layer atop the crosslinked polymeric layer, and f) connecting one or more electrodes to at least one of the first and second metal or metal alloy layers. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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Specification