| 摘要 |
In accordance with certain of its aspects, this invention relates to a process for the preparation of an electrodeposit which contains at least one metal selected from the group consisting of nickel and cobalt which comprises passing current from an anode to a cathode through an aqueous plating solution containing a member selected from the group consisting of cobalt compounds and nickel compounds providing cobalt or nickel ions for electrodepositing cobalt or nickel and containing in combination an effective amount of:
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