Radiation imagery chemistry: process – composition – or product th – Imaged product – Including resin or synthetic polymer
Reexamination Certificate
2006-10-10
2006-10-10
Schilling, Richard L. (Department: 1752)
Radiation imagery chemistry: process, composition, or product th
Imaged product
Including resin or synthetic polymer
C430S232000, C430S247000, C430S248000, C430S311000, C430S319000, C430S444000, C430S527000, C430S530000, C252S501100, C252S512000, C252S514000, C252S519340
Reexamination Certificate
active
07118836
ABSTRACT:
A substantially transparent conductive layer on a support, the layer comprising an intrinsically conductive polymer e.g. containing an intrinsically conductive polymer optionally containing structural units represented by formula (I):wherein n is larger than 1 and each of R1and R2independently represents hydrogen or an optionally substituted C1-4alkyl group or together represent an optionally substituted C1-4alkylene group or an optionally substituted cycloalkylene group, preferably an ethylene group, an optionally alkyl-substituted methylene group, an optionally C1-12alkyl- or phenyl-substituted ethylene group, a 1,3-propylene group or a 1,2-cyclohexylene group; and a conductive metal non-uniformly distributed therein and forming of itself a conductive entity; a process for preparing the transparently conductive layer; and light emitting diodes, photovoltaic devices, transistors and electroluminescent devices comprising the above-described conductive layer.
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International Search Report (PCT/EP02/09427) May 23, 2003.
Agfa Gevaert
Leydig Voit & Mayer Ltd
Schilling Richard L.
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