Anti-corrosive coatings for pipelines; anti-corrosive coatings and paints; corrosion inhibitors for preventing corrosion in the nature of coatings; preservatives against rust and corrosion in the form of pastes and mastics in the nature of coatings and primers; anti-corrosive protection systems composed of preservatives against corrosion in the nature of coatings and primers for pipelines, pipes, valves, bends and for buildings and components which come into contact with salt water and fresh ...