| 发明名称 | Solarization-resistant borosilicate glass and use thereof for production of glass tubes and lamps and in irradiation units | ||
| 摘要 | A borosilicate glass is provided that has high solarization resistance and a defined position of the UV edge. The borosilicate glass includes the following constituents, in percent by weight based on oxide, of: SiO2 65-85%;B2O3 7-20%;Al2O3 0-7%;Li2O 0-2%;Na2O 0-8%;K2O 0-12%;BaO 0-5%;CaO 0-2%;MgO 0-2%;ZnO 0-2%;TiO2 0.05-0.4%;MoO3 0.025-0.3%; andV2O5 0.001-0.01%. | ||
| 申请公布号 | US9193623(B2) | 申请公布日期 | 2015.11.24 |
| 申请号 | US201314063058 | 申请日期 | 2013.10.25 |
| 申请人 | SCHOTT AG | 发明人 | Kass Christof |
| 分类号 | C03C4/08;C03C3/091;C03C3/093;C03C3/089;F21V3/04;H01J61/30;H01K1/28 | 主分类号 | C03C4/08 |
| 代理机构 | Ohlandt, Greeley, Ruggiero & Perle, LLP | 代理人 | Ohlandt, Greeley, Ruggiero & Perle, LLP |
| 主权项 | 1. A borosilicate glass having high solarization resistance and a defined position of a UV edge, comprising a composition, in % by weight based on oxide, of: SiO2 65-85%; B2O3 7-20%; Al2O3 0-7%; Li2O 0-2%; Na2O 0-8%; K2O 0-12%; BaO 0-5%; CaO 0-2%; MgO 0-2%; ZnO 0-2%; TiO2 0.05-0.4%; MoO3 0.025-0.3%; and V2O5 0.001-0.01%. | ||
| 地址 | Mainz DE | ||