ELECTROLYTE FOR DEPOSITING COPPER-NICKEL ALLOY Russian patent published in 1998 - IPC

Abstract RU 2106436 C1

FIELD: electrolytic processes. SUBSTANCE: electrode contains (in g/l): nickel sulfate, 100-120; copper sulfate, 25-35; EDTA disodium salt, 40-50; aluminum sulfate, 20-30; and balancer (methyldiethylaminoethylalkylphenol polyglycol ether benzosulfate), 2.5-3.5. Depositing from the electrolyte allows obtaining bright, semiglittering coatings with high corrosion resistance. EFFECT: improved quality of coatings. 1 tbl

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RU 2 106 436 C1

Authors

Povetkin V.V.

Devjatkova O.V.

Dates

1998-03-10—Published

1996-07-22—Filed