Abatch composition was developed on the basis of low-plastic clay, which also contains 6% (by weight) boric acid and up to 10% molybdenum trioxide as fluxes promoting liquid-phase sintering. It was determined that the molybdenum trioxide also decreases the surface tension of the melt and increases the strength of the bond between crystalline and glassy phases in the interior of the ceramic. The combined effect of these additives on the structure formation, composition, and basic performance properties of the obtained ceramic was investigated. A molybdenum-containing ceramic meeting the regulatory requirements of articles for exterior facing of walls and plinths of buildings and structures was obtained.

中文翻译：

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低塑性粘土基含钼饰面陶瓷的研制

在低塑性粘土的基础上开发了批料成分，该粘土还含有6％（按重量计）的硼酸和最高达10％的三氧化钼作为助熔剂，可促进液相烧结。已确定三氧化钼还降低了熔体的表面张力，并提高了陶瓷内部结晶相和玻璃相之间的结合强度。研究了这些添加剂对所得陶瓷的结构形成，组成和基本性能的综合影响。获得了满足用于建筑物和结构的墙壁和底座的外表面的制品的法规要求的含钼陶瓷。