| abstract |
Nanocrystalline powder materials having a TiO 2 content of at least 50% by weight, methods of making such nanocrystalline powder materials, and such nanocrystalline powder materials may be used for chemical technical products or cosmetics, in particular catalysts, color pigments, ceramic products, electronic ceramic articles, enamels. , Uses as starting materials for the production of welding electrodes, cosmetics or UV protective agents are disclosed. |