| 发明名称 |
Copper-alloy foil to be used for laminate sheet |
| 摘要 |
A copper-alloy foil used for a laminate sheet achieves 5.0N/cm or more of 180 DEG peeling strength when thermally fusion-bonded with liquid crystal polymer. The copper-alloy foil contains one or more of from 0.01 to 2.0% of Cr and from 0.01 to 1.0% of Zr. An oxide layer and occasionally a rust-proof film present on the outermost surface is 10 nm or less. The electrical conductivity is 50%IACS. |
| 申请公布号 |
EP1180917(A3) |
申请公布日期 |
2005.12.14 |
| 申请号 |
EP20010119851 |
申请日期 |
2001.08.16 |
| 申请人 |
NIKKO METAL MANUFACTURING CO., LTD |
发明人 |
NAGAI, HIFUMI;MIYAKE, JUNJI;TOMIOKA, YASUO |
| 分类号 |
B32B15/08;C22C9/00;C22C9/02;C22C9/04;C22C9/06;C22C9/08;C22C9/10;C23G1/10;H05K1/03;H05K1/09;H05K3/38 |
主分类号 |
B32B15/08 |
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