发明名称 |
Metal-resin composite, method for producing the same, busbar, module case, and resinous connector part |
摘要 |
Provided are a metal-resin composite having excellent adhesive strength, a method for producing the same, a busbar, a module case, and a resinous connector part. The metal-resin composite comprises a metallic member 1 including a metal with a high melting point of 500°C or more, a resin member 2 being integrated with the metallic member 1; and an alloy layer 3 including a metal with a low melting point lower than 500°C. The alloy layer 3 is arranged between the metallic member 1 and the resin member 2, and has average surface roughness thereof in the range from 5nm or more to less than 1 µm at the interface between the alloy layer 3 and the resin member 2. Herein, a period of the unevenness formed on the interface of the alloy layer 3 is in the range from 5nm or more to less than 1 µm. |
申请公布号 |
EP2461357(A3) |
申请公布日期 |
2012.11.28 |
申请号 |
EP20110191289 |
申请日期 |
2011.11.30 |
申请人 |
HITACHI, LTD. |
发明人 |
KAJIWARA, RYOICHI;MOTOWAKI, SHIGEHISA;ASAUMI, YUSUKE |
分类号 |
H01L21/56;H01L23/29 |
主分类号 |
H01L21/56 |
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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