| 摘要 |
The basic product for the manufacture of ceramic materials contains at least one substance from the group consisting of: pyrogenically, in particular flame hydrolytically, produced zirconium oxide which has been dispersed in water, optionally doped with salts of rare earths, e.g. yttrium, and spray dried; pyrogenically, in particular flame hydrolytically, produced zirconium oxide-titanium dioxide mixed oxide; pyrogenically, in particular flame hydrolytically, produced aluminium-titanium oxide mixed oxide; pyrogenically, in particular flame hydrolytically, produced zirconium oxide-silicon dioxide mixed oxide; pyrogenically, in particular flame hydrolytically, produced silicon dioxide which has been dispersed in water and spray dried; pyrogenically, in particular arc, produced silicon dioxide which has been dispersed in water and spray dried; pyrogenically, in particular flame hydrolytically, produced zirconium oxide which has been mixed in aqueous dispersion with pyrogenically, in particular flame hydrolytically, produced silicon dioxide and spray dried. <IMAGE> |
