| 发明名称 |
CYANIDE-FREE ELECTROLYTE FOR GALVANIC DEPOSITION OF GOLD ALLOYS |
| 摘要 |
<p>The invention relates to a cyanide-free electrolyte for galvanic deposition of gold or alloys thereof, which has a neutral or alkaline aqueous solution of at least one gold complex and possibly of a complex of an alloy former for gold, the complexes being present in anionic form. The electrolyte according to the invention is used in galvanic deposition, in particular for coatings made of gold and alloys thereof.</p> |
| 申请公布号 |
EP2313541(A1) |
申请公布日期 |
2011.04.27 |
| 申请号 |
EP20100724310 |
申请日期 |
2010.06.09 |
| 申请人 |
COVENTYA S.P.A. |
发明人 |
SCHMIDBAUR, HUBERT;DUPRAT, JEAN-JACQUES;ROSSI, DAVIDE;FALLETTA, ESTER |
| 分类号 |
C25D3/48;C25D3/62 |
主分类号 |
C25D3/48 |
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