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Solarization-resistant borosilicate glass and use thereof for production of glass tubes and lamps and in irradiation units
Solarization-resistant borosilicate glass and use thereof for production of glass tubes and lamps and in irradiation units
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机译:耐日晒的硼硅酸盐玻璃及其在玻璃管和灯的生产中以及在辐照单元中的用途
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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%.展开▼
机译:提供具有高耐日晒性和UV边缘的确定位置的硼硅酸盐玻璃。硼硅玻璃包含以下成分,基于氧化物的重量百分比: SiO 2 Sub> 65-85%; ListItem> B 2 Sub> O < Sub> 3 Sub> 7-20%; ListItem> Al 2 Sub> O 3 Sub> 0 -7%; ListItem> Li 2 Sub> O 0-2%; ListItem> Na 2 Sub> O 0-8%; ListItem> K 2 Sub> O 0-12%; ListItem> BaO 0-5%; ListItem> CaO 0-2%; ListItem> MgO 0-2%; ListItem> ZnO 0-2%; ListItem> TiO 2 Sub> 0.05-0.4%; ListItem> MoO 3 Sub> 0.025-0.3%;和 ListItem> V 2 Sub> O 5 Sub> 0.001-0.01%。 ListItem> UnorderedList > ListItem> UnorderedList>
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