FIELD: chemistry.
SUBSTANCE: invention relates to glase compositions for applying on household ceramic articles. The glase contains the following components in wt %: SiO2 - 34.0-37.5; Al2O3 - 12.0-14.0; B2O3 - 4.0-6.0; MgO - 3.0-5.0; Na2O - 1.0-1.5; K2O - 3.5-4.5; ZrO2 - 22.0-26.0; Cr2O3 - 12.0-14.0.
EFFECT: high heat resistance of the glase.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| GLAZE | 2006 |
|
RU2337075C1 |
| AVANTURINE GLASS | 2006 |
|
RU2334697C1 |
| COLOURED GLASE | 2008 |
|
RU2377198C1 |
| GLAZE | 2006 |
|
RU2326833C1 |
| GLAZE | 2006 |
|
RU2316498C1 |
| GLAZE | 2006 |
|
RU2325352C1 |
| GLAZE | 2006 |
|
RU2305076C1 |
| UNFRITTED GLAZE | 2006 |
|
RU2326828C1 |
| GLAZE | 2006 |
|
RU2329961C1 |
| GLAZE | 2006 |
|
RU2316516C1 |
