Processible electrically conducting polyaniline compositions and

Details Processible electrically conducting polyaniline compositions and Processible electrically conducting polyaniline compositions and

1996-03-08

1999-02-02

McGinty, Douglas J.

Compositions

Electrically conductive or emissive compositions

25251933, 25251934, 2525195, 25251953, 525540, 528422, H01B 112, H01B 120, C08G 7302, C08K 513

Patent

active

058660437

ABSTRACT:
Polymeric compositions are disclosed comprising protonated, electrically conducting polyaniline; cyclic organic compounds capable of forming ring-ring interactions with the six-membered rings of the polyaniline and hydrogen bonding with the NH groups of the polyaniline; and anionic surface active additives. According to the invention, no particular requirements are posed for the counter-ions of polyaniline, which allows for the use of non-functionilized counter-ions. The conducting polyaniline complexes of the invention are processible in the fluid-phase and exhibit significantly improved electrical properties.

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