Composite conductive coating as well as production method and application thereof

The invention relates to the technical field of coatings, and discloses a composite conductive coating and a production method and application thereof.The composite conductive coating is prepared by taking a binder, conductive particles and an organic dispersant as raw materials and mixing the raw materials, the conductive particles are conductive carbon black of which the surfaces are modified with quaternary ammonium nitrogen positive ions, and under the electrostatic action, the carbon black particles are separated from one another and are subjected to electrostatic adsorption with the binder, so that the conductive particles are fixed, and the carbon black particles can be uniformly dispersed in the conductive coating and cannot be settled; according to the present invention, the problem that the adhesion force between the coating and the current collector is reduced due to the fact that the prepared polyacrylate binder has the certain conductivity and can cooperate with the conductive particles to produc