Compositions – Electrically conductive or emissive compositions
Patent
1997-08-22
1999-08-03
Kopec, Mark
Compositions
Electrically conductive or emissive compositions
2525181, 528210, 528422, H01B 112, C08G 6538
Patent
active
059321440
ABSTRACT:
A soluble aniline conducting polymer characterized in that said conductive polymer comprises as a repeating unit an alkoxyl group-substituted aminobenzenesulfonic acid, its alkali metal salts, ammonium salts and/or substituted ammonium salts, and is a solid having a weight average molecular weight of about 1900 or more at room temperature, a conductive composition and electric conductor comprising the same, and a method for producing a soluble aniline conducting polymer having a weight average molecular weight of 10,000 t 3,240,000 characterized by polymerizing at least one compound (1) selected from the group consisting of an acidic group-substituted aniline, its alkali metal salts, ammonium salts and substituted ammonium salts in a solution containing a basic compound (2) using an oxidizing agent.
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Saitoh Takashi
Shimizu Shigeru
Takayanagi Yasuyuki
Uzawa Masashi
Kopec Mark
Mitsubishi Rayon Co. Ltd.
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