| 发明名称 |
VERFAHREN ZUR VORHERBESTIMMUNG DER ABZIEHFESTIGKEIT AN DER KUPFER/ALUMINIUM-GRENZFLAECHE |
| 摘要 |
A low temperature (about 0 DEG C. to about 100 DEG C.) method is disclosed for forming an ultrathin film of copper on an aluminum carrier sheet. By this method, which employs matte finish aluminum foil, the peel strength for separating the aluminum carrier from the copper film can be preset at a desired value between 0.1 and 2 pounds per inch. |
| 申请公布号 |
DE3424169(A1) |
申请公布日期 |
1985.02.14 |
| 申请号 |
DE19843424169 |
申请日期 |
1984.06.30 |
| 申请人 |
GENERAL ELECTRIC CO. |
发明人 |
ANDREWS GREY JUN.,DELTON;WILLIAM GREEN,ROBERT |
| 分类号 |
B21C37/00;C23C14/14;C23C14/16;H05K3/02;H05K3/20;H05K3/38;(IPC1-7):C23C13/02;C23C15/00 |
主分类号 |
B21C37/00 |
| 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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