Method for producing electrically conductive polyurethane composite material and said material

The invention relates to an electrically conductive polyurethane composite material and a method for producing the same, and can be used for manufacturing articles and coatings from a polyurethane composite material having a desired electrical conductivity. The invention relates to a method for producing an electrically conductive polyurethane composite material by reacting an organic polyisocyanate (A) with one or more compounds (B) containing NCO-reactive groups, comprising: reacting an organic polyisocyanate (A) with one or more compounds (B) containing NCO-reactive groups at an input energy of less than 0.5 kW.h per 1 kg of the mixture and a carbon nanotube content of less than 0.1 mass% with respect to the sum of the masses of (A) and (B); and a step for mixing the carbon nanotube concentrate with the compound (B) or with the polyisocyanate (A) or with a mixture containing the organic polyisocyanate (A) and the compound (B). 本发明涉及一种导电聚氨酯复合材料及其生产方法，并且可用于由具有所需导电性的聚氨酯复合材料制造制品和涂层。通过使有机多异氰酸酯(A)与一种或多种含有NCO反应性基