Chemistry: electrical and wave energy – Processes and products
Patent
1981-10-02
1983-03-08
Kaplan, G. L.
Chemistry: electrical and wave energy
Processes and products
C25D 318
Patent
active
043760180
ABSTRACT:
Nickel is electroplated from a bath comprising such additives as phenolphthalein, lactones, lactams, cyclic sulfate esters, cyclic imides and cyclic oxazolinones. These additives permit high plating rates, smooth bright finishes, freedom from dendritic growth and constant plating thicknesses over wide areas.
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Bell Telephone Laboratories Incorporated
Kaplan G. L.
Nilsen Walter G.
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