Chemical products for commercial and scientific purposes, in particular chemical additives for paper manufacture, paper processing and paper converting; unprocessed artificial resins and unprocessed plastics; adhesives used in industry; chemicals, namely, emulsion agents, dispersing agents, material for influencing the surface tension of paints and lacquers in the nature of tensides and paper; chemical additives for paints and lacquers, namely, emulsifying agents, dispersing agents, wetting a...