Catalysts for chemical and biochemical processes; Catalysts for use in the manufacture of industrial chemicals; Chemical additives for use in the manufacture of resin systems, paints, powder coatings, ink, floor polishes and other coatings; Chemical additives for resin systems, paints, powder coatings, ink, floor polishes and other coatings; Wetting agents; Wetting agents for use in the manufacture of paints; Chemical preparations for use in the manufacture of paints; Chemical vehicles used i...