ELECTRICALLY CONDUCTIVE RESIN COMPOSITION AND PREPARATION METHOD THEREOF

In one exemplary embodiment of the present invention, there is provided an electrically conductive resin composition, which contains: a first copolymer, which contains a rubber component having an average particle diameter of 1 µm to 5 µm, at 10 wt% to 40 wt%; a second copolymer, which contains a rubber component having an average particle diameter of 1 µm to 3 µm, at 20 wt% to 40 wt%; a third copolymer, which contains a rubber component having an average particle diameter of 5 µm to 7 µm, at 20 wt% to 40 wt%; a conductive filler at 0.1 wt% to 10 wt%; and an additive at 0 wt% to 10 wt%.