FIELD: chemistry.
SUBSTANCE: invention relates to the technology of silicates and glasing compositions for depositing onto household ceramic objects. The coloured glase contains the following components, wt %: SiO2 - 33.4-37.5; Al2O3 - 26.0-28.0; TiO2 - 1.0-2.0; CaO - 1.0-2.0; Na2O - 3.0-4.0; K2O - 0.2-0.4; ZrO2 - 5.0-7.0; ZnO - 14.0-16.0; B2O3 - 1.0-1.6; CuO - 0.2-0.3; PbO - 0.2-0.3; BaO- 7.4-8.0; CoO-0.2-0.3.
EFFECT: increased thermal stability of the glase.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| COLOURED GLAZE | 2007 |
|
RU2356860C2 |
| GLAZE | 2006 |
|
RU2337075C1 |
| GLAZE | 2006 |
|
RU2316515C1 |
| GLAZE | 2006 |
|
RU2320586C1 |
| GLAZE | 2006 |
|
RU2323902C1 |
| GLAZE | 2006 |
|
RU2322412C1 |
| ENAMEL | 2006 |
|
RU2317957C1 |
| GLAZE | 2007 |
|
RU2329222C1 |
| GLAZE | 2006 |
|
RU2304109C1 |
| GLAZE | 2006 |
|
RU2333169C1 |
