| 发明名称 |
NOVEL CYANIDE-FREE ELECTROPLATING PROCESS FOR ZINC AND ZINC ALLOY DIE-CAST COMPONENTS |
| 摘要 |
<p>The proposed invention comprises a process for plating upon zinc die cast articles without the use of cyanide in the plating solution The process proposes the plating of the zinc die cast articles with a zinc alloy layer first, followed by plating with copper, nickel, chromium, tin or brass. The preferred zinc alloy initial coating is zinc-nickel.</p> |
| 申请公布号 |
EP2342370(A1) |
申请公布日期 |
2011.07.13 |
| 申请号 |
EP20090818155 |
申请日期 |
2009.07.17 |
| 申请人 |
MACDERMID, INCORPORATED |
发明人 |
ROWAN, ANTHONY, J.;HERDMAN, RODERICK, D.;ROBINSON, CRAIG |
| 分类号 |
C25D3/56;C25D5/10;C25D5/12;C25D5/14 |
主分类号 |
C25D3/56 |
| 代理机构 |
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