| 摘要 |
<p>Process for obtaining mineral plastics from one or more materials based principally on an alkaline earth metal in anhydrous powder form, such as oxide, peroxide, hydroxide, carbonate, silicate, aluminate, borate and stannate, at least one soluble salt of an alkaline earth metal, and water. The process is characterized in that a crystallization catalyst consisting of a modified catalysing solution of sea water is used. The materials and products obtained by the process are also described.</p> |
