发明名称 |
Insulator composition, green tape, and method for forming plasma display apparatus barrier-rib |
摘要 |
<p>A coatable insulator composition for use in the formation of a green tape comprising fine inorganic micropowders composed of amorphous glass and a refractory oxide in a volatile organic solvent solution of a binder composed of a polymer substance and a plasticizer(s). A green tape obtained by coating said composition over a flexible substrate, and heating and drying this product to remove the organic solvent; and a method for forming a barrier-rib for a plasma display apparatus by sandblast etching using said green tape as an insulator layer for the barrier-rib formation. A use of a pre-formed green tape of uniform thickness in the formation of the barrier-rib of a plasma display apparatus allows the thickness uniformity of the barrier-rib to be improved and the work rationalized, which means that the plasma display apparatus can be made larger and finer, and mass production throughput will be enhanced.</p> |
申请公布号 |
EP0722179(A2) |
申请公布日期 |
1996.07.17 |
申请号 |
EP19950119034 |
申请日期 |
1995.12.04 |
申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
WANG, CARL BAASUN;KANDA, HIROSHI;FELTEN, JOHN JAMES;TSUCHIYA, MOTOHIKO |
分类号 |
C03C8/14;C03C8/16;H01J9/24;H01J17/16;(IPC1-7):H01J17/16;H01J17/49 |
主分类号 |
C03C8/14 |
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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