▎ 摘　　要

NOVELTY - Antistatic coating material comprises chelates of polymer molecule and metal ion, and conductive nanomaterial, the polymer molecule contains amino groups; the chelates of polymer molecule and metal ion, and conductive nanomaterial form mixed solution, or forming a first solution with chelate comprising polymer molecule and metal ion, using solution containing the conductive nanomaterial as second solution, and first solution and the second solution are used in combination. USE - The antistatic coating material is useful for preparing antistatic coating (claimed). ADVANTAGE - The antistatic coating material: has electrical conductivity; and can improve the electrical conductivity of the antistatic coating and also improve the mechanical wear resistance of the coating. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for: (1) Preparing the antistatic coating material, comprising mixing the amino group-containing polymer solution and metal organic salt to obtain first solution, the first solution containing polymer molecules and metal ions; adding conductive nanomaterials to the first solution to obtain a mixed solution comprising chelate of polymer molecules and metal ions and conductive nanomaterials, or, configuring second solution containing the conductive nanomaterial; (2) Antistatic coating, comprising main body layer formed on solid, the main body layer comprising amino group-containing polymer molecules, metal ions and conductive nanomaterials; and (3) Forming antistatic coating comprising coating antistatic coating material on solid, coating the solid with mixed solution to form the main body layer of antistatic coating; or respectively coating the first solution and the second solution on the solid, coating the second solution to form the main body layer, coating a first solution to form a base layer on the bottom of the bulk layer and/or coating a first solution to form a cover layer on top of the bulk layer; by adjusting the mass of polymer molecules in the antistatic coating material, adjusting the wear resistance of the antistatic coating.