Method of preparation of a mass presented for the manufacture of a molded ceramic body. (Machine-translation by Google Translate, not legally binding)

摘要

Method of preparing a presintered mass for the manufacture of a ceramic body molded by compression and final sintering, sintering a finely divided starting mixture consisting mainly of metal oxides that can be individually replaced, totally or partially by one or more compounds that can be transforming into the corresponding metal oxides during the heating, said pre-sintered mass having the same chemical composition and the same crystalline structure as the material consisting of the ceramic body to be manufactured, characterized in that the starting mixture consists on the one hand of to 25% by weight of a finely divided inoculating substance having a chemical composition and a crystalline structure similar to or at least intimately related to that of the material of which the ceramic body to be manufactured consists. (Machine-translation by Google Translate, not legally binding)