FIELD: chemistry.
SUBSTANCE: invention pertains to glaze compounds and can be used for making chemical laboratory objects and crockery. The glaze consists of the following components with the given percentage mass ratios: SiO2 66.0-70.0; B2O3 5.0-7.0; Al2O3 5.0-7.0; Na2O 2.0-3.0; ZrO2 3.0-5.0; BaO 1.0-2.0; ZnO 5.0-7.0; TiO2 5.0-7.0.
EFFECT: increased acid and alkali resistance.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| GLAZE | 2006 |
|
RU2333169C1 |
| GLAZE | 2007 |
|
RU2329974C1 |
| GLAZE | 2006 |
|
RU2326833C1 |
| GLAZE | 2006 |
|
RU2312830C1 |
| GLAZE | 2006 |
|
RU2323898C1 |
| GLAZE | 2006 |
|
RU2309915C1 |
| GLAZE | 2006 |
|
RU2311374C1 |
| GLAZE | 2006 |
|
RU2326075C1 |
| GLAZE | 2006 |
|
RU2329966C1 |
| GLAZE | 2006 |
|
RU2307091C1 |
