Chemicals preparations used in industry and science, in particular chemical substances, additives; chemically blended additives especially based on synthetic polymers, particularly polyurethane, acrylic polymers, polyesters, polyethers, polyamides, polycarbonates, hybrid polymers for use in the further manufacture of cosmetics; polysaccharide derivatives, namely polysaccharides derived from biotechnology processes for use in industry; oleochemical derivatives in the nature of fatty acids, fat...