METHOD FOR PRODUCING CONDUCTIVE SOLID MATTER, METHOD FOR PRODUCING CONDUCTIVE POLYMER ORGANIC SOLVENT DISPERSION LIQUID, METHOD FOR PRODUCING ANTISTATIC FILM AND ANTISTATIC FILM

摘要

PROBLEM TO BE SOLVED: To provide a method for producing a conductive solid matter that can minimize a content of an aggregate having low dispersibility when re-dispersed in organic solvent.SOLUTION: The method for producing a conductive solid matter has an addition step of adding a water-soluble organic compound to a water dispersion liquid comprising a π-conjugated conductive polymer and a polyanion to prepare a conductive liquid mixture, and a drying step of lyophilizing or spray drying the conductive liquid mixture to obtain a conductive solid matter.SELECTED DRAWING: None