Compositions – Electrically conductive or emissive compositions
Patent
1984-11-13
1986-10-07
Barr, Josephine L.
Compositions
Electrically conductive or emissive compositions
252518, 252519, 524 80, 524401, 524422, 524429, 524435, 524438, 528422, 528486, 528487, 528490, H01B 100
Patent
active
046158294
ABSTRACT:
An electroconductive organic polymer exhibiting outstanding electroconductivity is described, containing an electron acceptor as a dopant, and having electroconductivity of not less than 10.sup.-6 S/cm, substantially comprising a linear polymer having as a main repeating unit thereof a quinonediimine structure represented by formula (III) ##STR1## wherein R represents a hydrogen atom or an alkyl group. This polymer can be obtained by oxidative polymerization of an aniline compound or a water-soluble salt thereof with an oxidizing agent in a reaction medium containing a protonic acid.
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patent: 4505842 (1985-03-01), Kurkov et al.
patent: 4505843 (1985-03-01), Suzuki et al.
patent: 4508639 (1985-04-01), Camps et al.
patent: 4511492 (1985-04-01), Swedo et al.
J. Polymer Science, C., vol. 16, pp. 2931, 2943, (1967), R. Buvet et al.
J. Amer. Chem. Soc.; vol. 84, p. 3618 (1962); D. M. Mohilner et al.
Abe Masao
Ichinose Hisashi
Nakamoto Keiji
Nakazawa Hitoshi
Sasaki Sadamitsu
Barr Josephine L.
Nitto Electric Industrial Co. Ltd.
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