Organic polymer, conducting organic polymer, production methods

Details Organic polymer, conducting organic polymer, production methods Organic polymer, conducting organic polymer, production methods

1995-06-06

1998-03-17

Lieberman, Paul

Compositions

Electrically conductive or emissive compositions

528210, 528422, 428357, 428364, H01B 100, H01B 104

Patent

active

057283214

ABSTRACT:
This invention relates to a conducting organic polymer formed by doping an organic polymer with a protonic acid having a dissociation constant value pKa of less than 4.8, wherein the organic polymer has, as the main repeating unit, a compound represented by the general formula: ##STR1## wherein, m and n, respectively, show the molar fraction of the quinonediimine structural unit and phenylenediamine structural unit in the repeating unit, and 0<m<1, 0<n<1, and m+n=1; and the organic polymer is soluble in an organic solvent in the undoped state, and has an intrinsic at 30.degree. C. This invention also relates to a film formed of the conducting organic polymer and a conducting organic polymer composition.

REFERENCES:
patent: 4615829 (1986-10-01), Tamura et al.
patent: 4803096 (1989-02-01), Kuhn et al.
patent: 4935163 (1990-06-01), Cameron
patent: 4940640 (1990-07-01), MacDiarmid
patent: 5069820 (1991-12-01), Jen et al.
patent: 5346649 (1994-09-01), Karna et al.
Journal of Polymer Science, vol. 26 no month available.
Synthetic Metals, 21 (1987) no month available.
Conducting Polymers, 105 (1987) no month available.
Synthetic Metals, 24 (1988) no month available.
Synthetic Metals, 16 (1986) no month available.
Macromoelcules 1988 no month available.
J. Chem. Soc., Chem Commun. 1987 no month available.

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