FIELD: technology of silicates, glass industry.
SUBSTANCE: invention proposes crystal glass comprising the following components, wt.-%: SiO2, 50.0-55.0; K2O, 10.0-14.0; PbO, 10.0-14.0; TiO2, 6.0-10.0; ZnO, 3.5-5.0; BaO, 6.0-8.0; Sb2O3, 0.5-1.5; GeO2, 2.0-3.0, and CeO2, 0.5-1.5. Invention provides enhancing refraction index of glass. Invention can be used in manufacturing light dispersers, high quality glassware and souvenir articles.
EFFECT: improved and valuable index of glass.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| GLASS | 2006 |
|
RU2334699C1 |
| CRYSTAL GLASS | 2006 |
|
RU2320556C1 |
| GLASS | 2006 |
|
RU2316490C1 |
| ENAMEL COATING | 2007 |
|
RU2347760C2 |
| CRYSTAL GLASS | 2006 |
|
RU2331595C1 |
| GLASS | 2006 |
|
RU2325344C1 |
| ENAMEL COVER | 2006 |
|
RU2305077C1 |
| CRYSTAL GLASS | 2006 |
|
RU2320563C1 |
| GLASS | 2007 |
|
RU2340571C2 |
| GLASS | 2006 |
|
RU2318741C1 |
