| 发明名称 |
HIGH TENSILE STRENGTH ELECTRODEPOSITED COPPER FOIL AND THE PRODUCTION PROCESS OF THE SAME |
| 摘要 |
THERE ARE PROVIDED A HIGH TENSILE STRENGTH ELECTRODEPOSITED COPPER FOIL HAVING NOT MORE THAN 2.5 µM IN THE SURFACE ROUGHNESS RZ OF A MATTE SURFACE OF A COPPER FOIL AND NOT LESS THAN 40 KGF IN THE TENSILE STRENGTH OF A COPPER FOIL AFTER DRY HEAT, AND A PRODUCTION PROCESS OF THE SAME. |
| 申请公布号 |
MY138743(A) |
申请公布日期 |
2009.07.31 |
| 申请号 |
MY1997PI02053 |
申请日期 |
1997.05.12 |
| 申请人 |
MITSUI MINING & SMELTING CO., LTD. |
发明人 |
HISAO SAKAI;TOSHIKO YOKOTA;TSUTOMU ASAI;SUSUMU TAKAHASHI;MITSUO SUZUKI;MAKOTO DOBASHI;YASUJI HARA |
| 分类号 |
C25D1/04;C25D3/38;H05K1/09 |
主分类号 |
C25D1/04 |
| 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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