FIELD: chemistry.
SUBSTANCE: invention relates to silicate processes and refers to enamel compositions that can be used, for example, for coating wares made from aluminium. The enamel contains, percent by mass: SiO2 25.0-30.0; PbO 24.0-28.0; B2O3 8.0-12.0; ZnO 3.0-4.0; Sb2O3 1.0-2.0; Al2O3 15.0-20.0; CaO 1.0-2.0; K2O 2.0-3.0; TiO2 10.0-12.0.
EFFECT: increase in enamel chemical stability.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| ENAMEL | 2006 |
|
RU2326081C1 |
| GLASS | 2006 |
|
RU2334699C1 |
| ENAMEL | 2006 |
|
RU2326836C1 |
| ENAMEL COATING | 2006 |
|
RU2325355C1 |
| ENAMEL | 2017 |
|
RU2643840C1 |
| ENAMEL | 2016 |
|
RU2611656C1 |
| ENAMEL | 2006 |
|
RU2337076C1 |
| ENAMEL | 2006 |
|
RU2318757C1 |
| ENAMEL | 2017 |
|
RU2646077C1 |
| GLASS | 2006 |
|
RU2316490C1 |
