FIELD: chemistry.
SUBSTANCE: invention concerns the composition of fritted glazes, which are used in the production of facing plates, general purpose products. Glaze contains, mass %: SiO2 50.0-55.0, Al2O3 4.5-7.0, CaO 5.0-7.0, MgO 1.5-2.5, Na2O 1.0-2.0, K2O 4.0-5.0, B2O3 12.5-14.5, ZnO 3.0-4.0, Cr2O3 0.8-1.6, TiO2 1.4-2.2, P2O5 1.0-2.0, ZrO2 6.0-7.5.
EFFECT: increase in the heat resistance of glaze.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| GLAZE | 2006 |
|
RU2316513C1 |
| GLAZE | 2006 |
|
RU2317955C1 |
| GLAZE | 2006 |
|
RU2325356C1 |
| GLAZE | 2006 |
|
RU2318744C1 |
| GLAZE | 2006 |
|
RU2329968C1 |
| GLAZE | 2007 |
|
RU2329977C1 |
| GLAZE | 2006 |
|
RU2331597C1 |
| GLAZE | 2006 |
|
RU2312829C1 |
| GLAZE | 2006 |
|
RU2337075C1 |
| GLAZE | 2006 |
|
RU2304110C1 |
