| 发明名称 |
High strain point glasses |
| 摘要 |
<p>A family of titania lanthana aluminosilicate glasses, and products such as an electronic device having a poly-silicon coating on such glass as a substrate, are disclosed. The glasses have a strain point in excess of 780° C., a coefficient of thermal expansion of 20-60x10<Sup>-7</Sup>/°C., a Young's modulus of greater than 12 mpsi and are chemically durable.</p> |
| 申请公布号 |
EP1321442(A1) |
申请公布日期 |
2003.06.25 |
| 申请号 |
EP20020258117 |
申请日期 |
2002.11.26 |
| 申请人 |
CORNING INCORPORATED |
发明人 |
AITKEN, BRUCE GARDINER;ELLISON, ADAM JAMES GILLMAR;BOCKO, PETER LAWRENCE;PAULSON, THOMAS EDWARD |
| 分类号 |
C03C17/22;C03C3/083;C03C3/095;C03C3/097;(IPC1-7):C03C3/078;C03B17/00 |
主分类号 |
C03C17/22 |
| 代理机构 |
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代理人 |
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| 主权项 |
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