1 Chemical and biochemical products used in industry, science, photography, agriculture, horticulture and forestry; unprocessed plastics; chemical compounds that can be cross-linked to form plastics; unprocessed plastics in the form of solutions, emulsions, dispersions, powders, redispersible powders, granules, pastes, extrudates and in dried form, particularly in spray dried form; raw materials, auxiliaries, additives and catalysts in chemical form for producing plastics; polyvinyl chloride, polyvinyl acetate, polyvinyl alcohols, polyvinyl acetals, acrylates, and their chemical mixtures, blends, and alloys for use in industry, and chemicals in the form of copolymers, graft copolymers and block copolymers with one another or with other polymers for use in use in industry; chemical agents for impregnating, binding or coating of textiles, furs, leather, non wovens and fabrics; chemical thickening and thixotropic agents, namely, for printing inks, for adhesives and for pastes; chemical impregnating agents for building materials, wood, artificial and natural stone, mortar, cement, concrete, gas concrete, gypsum, masonry, facades for waterproofing purposes; coating agents made of plastics for paper, namely, polymer coating agents for paper; chemical products for use in industry containing minerals; chemical preparations for use in the manufacture of fillers and pigments; chemical binding agents for glues; adhesives used in the construction chemical industry; chemical binding agents for chemical products for use in industry, namely, in the field of nonwovens, filters, laminates, fibre sizes, carpet finishes, needle felts, paper slip, paper impregnants, flameproofing finishes and HF weldability finishes; plasticisers for plastics; adhesion promoters, namely, chemical adhesive agents for concrete and cement; chemical antistatic agents; vinyl acetate; vinyl chloride; adhesives for industrial purposes; raw materials in the form of chemicals for use in the manufacture of lacquers; lacquer auxiliaries, namely, chemicals for use in the manufacture of lacquers