abstract |
The present invention is a carbon-based conductive material; A nitrile-based copolymer dispersant having a weight average molecular weight of 10,000 g/mol to 50,000 g/mol; And an emulsifier, wherein the emulsifier relates to a conductive material composite, which is a copolymer comprising a styrene unit and an oxyalkylene unit, and a method for producing the same. |