FIELD: composition of glazes used for coating parts of lighting fixtures and electrical equipment.
SUBSTANCE: proposed glaze contains the following constituents, mass-%: SiO2, 45.0-55.0; CaO, 1.0-3.0; Na2O, 1.0-2.0; ZrO2, 2.5-5.0; ZnO, 10.0-15.0; B2O3, 21.0-27.5; P2O5, 5.0-7.0.
EFFECT: reduced thermal expansion coefficient of glaze.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| GLAZE | 2006 |
|
RU2329969C1 |
| GLAZE | 2006 |
|
RU2325356C1 |
| GLAZE | 2006 |
|
RU2309916C1 |
| GLASS | 2006 |
|
RU2329960C1 |
| GLAZE | 2006 |
|
RU2331597C1 |
| GLAZE | 2006 |
|
RU2316512C1 |
| DECORATIVE GLASS | 2006 |
|
RU2311360C1 |
| GLASS | 2006 |
|
RU2326066C1 |
| GLAZE | 2006 |
|
RU2312083C1 |
| GLASS | 2006 |
|
RU2317953C1 |
