发明名称 |
Ultraviolettstrahlenabsorbierendes, farbiges Glas |
摘要 |
<p>Ultraviolet ray absorbent colored glass for buildings and vehicles, which consists essentially of from 65 to 75 wt% of SiO2, from 0.1 to 5.0 wt% of Al2O3, from 10 to 18 wt% of Na2O, from 0 to 5 wt% of K2O, from 5 to 15 wt% of CaO, from 1 to 6 wt% of MgO, from 0.05 to 1.0 wt% of SO3, from 0.08 to 0.20 wt% of vanadium as calculated as V2O5, from 0.36 to 0.65 wt% of MnO2, from 0 to 0.0020 wt% of CoO and from 0.06 to 0.18 wt% of iron as calculated as Fe2O3, wherein from 0 to 10 wt% of the total iron content is FeO.</p> |
申请公布号 |
DE69402510(D1) |
申请公布日期 |
1997.05.15 |
申请号 |
DE1994602510 |
申请日期 |
1994.11.08 |
申请人 |
ASAHI GLASS CO. LTD., TOKIO/TOKYO, JP |
发明人 |
ITOH, MIZUKI, ASAHI GLASS COMPANY LTD., YOKOHAMA-SHI, KANAGAWA-KEN, JP;KIJIMA, TAKASHI, ASAHI GLASS COMPANY LTD., YOKOHAMA-SHI, KANAHAWA-KEN, JP |
分类号 |
C03C3/087;C03C4/02;C03C4/08;(IPC1-7):C03C4/02 |
主分类号 |
C03C3/087 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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