Compositions – Electrically conductive or emissive compositions
Reexamination Certificate
2007-07-17
2007-07-17
Kopec, Mark (Department: 1751)
Compositions
Electrically conductive or emissive compositions
C552S238000, C528S483000
Reexamination Certificate
active
10990519
ABSTRACT:
The present invention is related to a thermostable electroconductive polymer layer comprising an iodine-doped polymer layer based on 1-amino-9,10-anthraquinone having an electrical conductivity in the range of about 10−2Sm/cm to about 102Sm/cm. Additionally, the present invention is related to methods for preparing the thermostable electroconductive polymer layer. The method comprises polymerizing 1-amino-9,10-anthraquinone vapors at a reduced pressure in a direct current discharge on a cathode at a temperature in the range of about 150° C. to about 300° C., providing the necessary vapor pressure for a time period in the range of about 5 minutes to about 30 minutes and doping the prepared layer with iodine vapors.
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Drachev Alexandr Ivanovich
Gilman Alla Borisovna
Kuznetsov Alexandr Alexeevich
Kopec Mark
N S Enikolopov Institute of Synthetic Polymer Materials, Russian
Samsung Electronics Co,. Ltd.
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