abstract |
The present invention provides a dopant for a conductive polymer, by which an electrical polymer having excellent dispersibility into an organic solvent can be obtained.n n n According to the present invention, there is provided a dopant for polymers, which has a weight average molecular weight of 500 or more, has a silicone skeleton and has at least one substituent, and the substituent is a sulfonic acid group or a phosphoric acid group or a combination thereof Any of the salt. |