17 Rubber, gum and goods made from these materials, included in class 17; plastics in extruded form for use in manufacture; rubber, unprocessed and being a finished product, modified with amorphous silicon dioxide with particle sizes of less than 100 nm; packing, stopping and insulating material, unprocessed and being a finished product, modified with amorphous silicon dioxide with particle sizes of less than 100 nm; casting resins, namely unprocessed reaction resins modified by amorphous silicon dioxide having particle sizes less than 100 nm and semi-processed articles made of them; thermosetting moulding materials (as semi-processed articles)
Trademark: 77485590
