Chemical and biochemical products used in industry and science; unprocessed plastics; compounds that crosslink to form plastics; chemical raw materials, auxiliaries, additives and catalysts used in plastics production; oligosaccharides and polysaccharides and their derivatives for industrial purposes; cyclodextrins and cyclodextrin derivatives; polyvinyl chloride resins, polyvinyl acetate resins, polyvinyl alcohols, polyvinyl acetals, polyvinyl butyrals, acrylates, their mixtures, blends, all...