FIELD: glass industry.
SUBSTANCE: invention relates to glass compositions used in electronics and radio engineering. Proposed glass comprises the following components, wt.-%: SiO2, 10.0-20.0; Al2O3, 20.0-30.0; CdO, 34.0-40.0; ZnO, 2.0-4.0; CaO, 10.0-12.0; K2O, and 8.0-10.0. Invention provides increasing the coefficient of linear thermal expansion of glass.
EFFECT: improved and valuable property of glass.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| GLASS | 2006 |
|
RU2311352C1 |
| GLASS | 2006 |
|
RU2317953C1 |
| GLASS | 2006 |
|
RU2317952C1 |
| ENAMEL | 2006 |
|
RU2315018C1 |
| RED GLASS | 2006 |
|
RU2326065C1 |
| GLAZE | 2006 |
|
RU2322412C1 |
| GLASS | 2006 |
|
RU2331594C1 |
| GLASS FOR LIGHT DISPERSER | 2006 |
|
RU2311354C1 |
| FRIT FOR CERAMIC PAINTS | 2006 |
|
RU2328469C1 |
| GLASS | 2006 |
|
RU2320562C1 |
