Chemical products used in industry, science, research, photography, agriculture, horticulture, forestry; auxiliaries for the textile, leather, paper, detergent, chemical, chemical-engineering, mineral oil, pharmaceutical, cosmetics, and foodstuffs industries; fertilizers; adhesives used in industry; unprocessed plastics and synthetic resins; catalysts; hydraulic fluids; photosensitive unexposed polymers in the form of liquids or powder for the construction, printing, electrical and electronic industries; polymers in the form of powders, liquids or pastes, for industrial use; hydraulic cement mortar modifiers; anti-foaming agents; pigment dispersing agents; acrylic emulsion polymers; polyurethane dispersions; spray dried powders; surfactants; ion exchange materials; gases for industrial purposes