FIELD: glass industry.
SUBSTANCE: invention relates to glass compositions used for making light dispersers, high quality dishware, and articles for decorative-artistic designation. Proposed crystal glass comprises the following components, wt.-%: SiO2, 46.0-54.0; PbO, 20.0-24.0; K2O, 16.0-20.0; ZnO, 4.0-5.0; CeO2, 0.05-0.15; Sb2O3, 0.05-0.15, and TiO2, 4.5-5.8. Invention provides enhancing the light refraction coefficient index.
EFFECT: improved and valuable property of crystal glass.
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| Title | Year | Author | Number |
|---|---|---|---|
| CRYSTAL GLASS | 2007 |
|
RU2340574C2 |
| CRYSTAL GLASS | 2006 |
|
RU2325345C1 |
| CRYSTAL GLASS | 2007 |
|
RU2340575C2 |
| CRYSTAL GLASS | 2006 |
|
RU2312078C1 |
| CRYSTAL GLASS | 2006 |
|
RU2320556C1 |
| GLASS | 2006 |
|
RU2318741C1 |
| GLASS | 2006 |
|
RU2316490C1 |
| GLASS | 2007 |
|
RU2340571C2 |
| GLASS | 2006 |
|
RU2327656C1 |
| GLASS | 2006 |
|
RU2325344C1 |
