Conducting polymer material and method for its production

Details Conducting polymer material and method for its production Conducting polymer material and method for its production

1996-03-05

1999-07-27

Kopec, Mark

Compositions

Electrically conductive or emissive compositions

528422, H01B 100, H01B 120

Patent

active

059285656

ABSTRACT:
An electrically conducting plastic material is produced by blending a polyaniline or a derivative thereof with an organic sulfonic acid or a derivative thereof. A reaction product or blend of a polyaniline or a derivative thereon with an organic sulfonic acid or a derivative thereof can be brought to an easy-to-handle or directly melt-processable form through a heat-treatment process carried out at approx. +40.degree. to +250.degree. C. The obtained plastic material is advantageously further improved by blending the heat-treated reaction product or blend with a thermoplastic polymer and then melt-processing the mixed blend. The properties of the resulting compound material exhibit complete compatibility of the heat-treated reaction product or blend with the thermoplastic polymer.

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