FIELD: chemistry.
SUBSTANCE: glass comprises the following in wt %: SiO2 60.0-62.0; Na2O 0.8-1.5; K2O 12.0-12.5; ZnO 1.5-2.1; BaO 11.0-11.2; Sb2O3 1.8-2.0; SrO 1.0-4.0; CaO 8.0-8.5.
EFFECT: higher refractive index.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| GLASS | 2006 |
|
RU2334699C1 |
| CRYSTAL GLASS | 2006 |
|
RU2320556C1 |
| CRYSTAL GLASS | 2006 |
|
RU2312078C1 |
| CRYSTAL GLASS | 2006 |
|
RU2307084C1 |
| CRYSTAL GLASS | 2006 |
|
RU2331595C1 |
| GLASS | 2006 |
|
RU2331594C1 |
| CRYSTAL GLASS | 2006 |
|
RU2326070C1 |
| GLASS | 2006 |
|
RU2311358C1 |
| AMBER GLASS | 2006 |
|
RU2326062C1 |
| GLASS | 2006 |
|
RU2320559C1 |
