LOW-CONCENTRATION ELECTROLYTE FOR NICKEL PLATING Russian patent published in 2005 - IPC

Abstract RU 2248414 C1

FIELD: electrochemistry.

SUBSTANCE: electrolyte is composed of, in g/l: 50-100 of nickel chloride, 30-45 of boric acid, 2-5 of sodium sulfate, 0.5-2.5 of saccharin, and 4-8 of potassium glycol. The electrolyte allows applying glare nickel coatings for high-density currents from low-concentration electrolyte without mixing and forced pumping of the solution at a temperature of 18-40oC .

EFFECT: enhanced quality of nickel coating.

2 dwg

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RU 2 248 414 C1

Authors

Balakaj V.I.

Kudrjavtseva I.D.

Dates

2005-03-20Published

2003-12-10Filed