发明名称 |
Plating bath and method of plating therewith |
摘要 |
There is provided an aqueous acidic plating bath for electrodepositing of a tarnish resistant alloy onto an electrically conductive substrate. This bath comprises compounds including metallic plating ions of cobalt, tin and a third metal taken from the class consisting of Periodic Group IVb metals and Periodic Group Vb metals, and combinations thereof. The resulting alloy deposit has general physical properties of a decorative chromium deposit and is an effective substitute therefor.
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申请公布号 |
US4029556(A) |
申请公布日期 |
1977.06.14 |
申请号 |
US19750624671 |
申请日期 |
1975.10.22 |
申请人 |
MONACO, EMLEE;MONACO, PASQUALE F. |
发明人 |
MONACO, EMLEE;MONACO, PASQUALE F. |
分类号 |
C25D3/56;(IPC1-7):C25D3/60;C25D5/10 |
主分类号 |
C25D3/56 |
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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