OPTITUNE

Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; manures; tempering and soldering preparations; adhesives used in industry; industrial chemicals; industrial adhesives; chemicals and chemical preparations for use in the manufacture of coatings, pigments, paper, carton board, printing materials, plastics and printing inks; chemicals for impregnating, binding or coating of textiles, furs and leather, non-wovens and fabrics; chemical additives for use as binding agents for concrete; chemical additives for paints and surface coatings; chemical additives for concrete, mortars, plaster and grouting materials; polymer based compounds for use in manufacture; chemical products for the manufacture of binders; unprocessed acrylic latexes for industrial purposes; latex additives for adhesives for industrial purposes; photoresists for fabrication of printed circuit boards; polymer coatings used in the manufacture of commercial and industrial goods

Paints, varnishes, lacquers; anti-reflective coatings for glass

Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes, namely, rubber solutions and semi-processed plastics; polymer film for use in the manufacture of printed circuit boards and display panels; plastics in extruded form for use in manufacture; insulating materials, namely, electrical insulating materials, insulating and protective interlayer dielectric materials and coatings for use in integrated circuits, semiconductor devices, computer disk drives and other computer hardware, and insulating film for use in the manufacture of semiconductors; flexible pipes, not of metal