Compositions – Electrically conductive or emissive compositions
Reexamination Certificate
2006-03-09
2009-11-17
Kopec, Mark (Department: 1796)
Compositions
Electrically conductive or emissive compositions
C528S377000, C528S423000
Reexamination Certificate
active
07618559
ABSTRACT:
The conductive polymer solution of the present invention contains a π-conjugated conductive polymer, a solubilizable polymer, a phase transfer catalyst, and an organic solvent. The method for preparing a conductive polymer solution of the present invention comprises adding a phase transfer catalyst adding an organic solvent to an aqueous polymer solution prepared by dissolving the π-conjugated conductive polymer and a solubilizable polymer in water.
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Abe Rika
Higuchi Yutaka
Masahiro Yasushi
Ning Tailu
Yoshida Kazuyoshi
Kopec Mark
Ostrolenk Faber LLP
Shin-Etsu Polymer Co. Ltd.
Thomas Jaison P
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