| 发明名称 |
PROCESS FOR ELECTROPLATING HARD CHROMIUM FROM A CR(VI) FREE ELECTROLYTE |
| 摘要 |
<p>The invention relates to a method for the electrodeposition of hard chromium on a substrate from an electrolyte solution containing Cr(II), Cr(III), or mixtures thereof, and halides, wherein the formation of elemental halogen is prevented by the use of a soluble anode or elemental halogen that develops during the deposition is complexed.</p> |
| 申请公布号 |
EP2635724(B1) |
申请公布日期 |
2014.12.17 |
| 申请号 |
EP20110779627 |
申请日期 |
2011.10.31 |
| 申请人 |
TECHNISCHE UNIVERSITÄT WIEN;CEST KOMPETENZZENTRUM FÜR ELEKTROCHEMISCHE OBERFLÄCHENTECHNOLOGIE GMBH |
发明人 |
KRONBERGER, HERMANN;WOLF, GÜNTER |
| 分类号 |
C25D3/06;C25D3/10;C25D17/10 |
主分类号 |
C25D3/06 |
| 代理机构 |
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