| 发明名称 |
Low-temperature devitrifiable sealing composition |
| 摘要 |
A devitrifiable sealing composition which provides a strong devitrified seal with color television picture tube glass at reduced sealing temperatures, and which is thermally compatible with such glass during sealing and subsequent tube processing, is described.
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| 申请公布号 |
US4097296(A) |
申请公布日期 |
1978.06.27 |
| 申请号 |
US19770781845 |
申请日期 |
1977.03.28 |
| 申请人 |
CORNING GLASS WORKS |
发明人 |
THOMAS, III, WALTER B.;WELKER, CHRISTOPHER H. |
| 分类号 |
C03C3/074;C03C3/115;C03C8/24;C03C10/00;C03C27/00;(IPC1-7):C03C3/22;C03C3/12;C03C3/10 |
主分类号 |
C03C3/074 |
| 代理机构 |
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代理人 |
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