abstract |
Provided is a conductive polymer solution capable of forming a coating film having excellent conductivity even when a π-conjugated conductive polymer is obtained by chemical oxidative polymerization in the presence of a solubilized polymer. Moreover, the conductive coating film excellent in electroconductivity is provided. The conductive polymer solution of the present invention contains a π-conjugated conductive polymer, a solubilized polymer, a thiodialcohol compound represented by the following chemical formula (I), and a solvent ( In chemical formula (I), m and n each independently represents an integer of 1 or more.) The conductive coating film of the present invention is formed by applying the above-described conductive polymer solution. [Chemical 1] [Selection figure] None |