摘要 |
FIELD: chemistry.SUBSTANCE: invention relates to field of technology of silicates, namely to compositions of ceramic masses, which can be used for manufacturing assorted glassware, products of decorative-artistic and household purpose. Ceramic mass contains, wt %: clay 50.0-52.6; kaolin 20.0-25.0, pegmatite 15.0-19.0, quartz sand 4.0-6.0; porcelain breakage 2.0-4.0; cryolite 1.0-1.4.EFFECT: reduction of temperature for burning products, obtained from ceramic mass.1 tbl |