FIELD: chemistry.
SUBSTANCE: invention relates to industry of construction materials and deals with compositions of masses for brick production. Clay-containing mass for brick production, is characterised by the fact that it additionally contains quartz sand, spodumene and zinc oxide, with the following component ratio, wt %: clay - 77.3-80.7; quartz sand - 10.0-15.0; spodumene - 7.0-9.0; zinc oxide - 0.3-0.7.
EFFECT: increased frost resistance of products.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| ENGOBE | 2012 |
|
RU2497776C1 |
| CERAMIC MASS FOR BRICK PRODUCTION | 2012 |
|
RU2484053C1 |
| CERAMIC MIXTURE | 2014 |
|
RU2548422C1 |
| MIXTURE FOR MAKING BRICK | 2013 |
|
RU2520213C1 |
| CERAMIC MIXTURE | 2013 |
|
RU2509744C1 |
| CERAMIC MASS FOR BRICK PRODUCTION | 2013 |
|
RU2517406C1 |
| CHARGE COMPOSITION OF GLAZE | 2013 |
|
RU2526091C1 |
| CERAMIC MIXTURE | 2014 |
|
RU2548423C1 |
| MIXTURE FOR MAKING BRICK | 2012 |
|
RU2493130C1 |
| MIXTURE FOR BRICK MANUFACTURE | 2013 |
|
RU2521107C1 |
