Metal finishing process

Electrolysis: processes – compositions used therein – and methods – Product produced by electrolysis involving electrolytic...

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Details

205176, 205182, 205205, 205206, 205210, 205220, 205222, 428935, C25D 700, C25D 510, C25D 534, C25D 548

Patent

active

055587593

ABSTRACT:
A finishing process for a base metal substrate comprising the steps of polishing the surface of the base metal substrate, electroplating the metal substrate with copper, electroplating a layer of metal over the copper plate, and depositing a substantially moisture impervious coating on the metal layer.

REFERENCES:
patent: 2516986 (1950-08-01), Heinse
patent: 2657176 (1953-10-01), Berman et al.
patent: 2938841 (1960-05-01), Dale
patent: 3284324 (1966-11-01), Appel et al.
patent: 3315350 (1967-04-01), Kent
patent: 3317411 (1967-05-01), Letendre
patent: 3645857 (1972-02-01), Fisher et al.
patent: 3664933 (1972-05-01), Clauss
patent: 3716462 (1973-02-01), Jensen
patent: 3767538 (1973-10-01), Politycki et al.
patent: 3887449 (1975-06-01), Baer
patent: 3928147 (1975-12-01), Kowaiski
patent: 3930807 (1976-01-01), Kobayashi et al.
patent: 3954574 (1976-05-01), Gyllenspetz et al.
patent: 3957452 (1976-05-01), Schaer et al.
patent: 3991526 (1976-11-01), Frank et al.
patent: 4022585 (1977-05-01), Kaye
patent: 4054494 (1977-10-01), Gyllenspetz et al.
patent: 4157941 (1979-06-01), Donakowski
patent: 4272570 (1981-06-01), Narayan
patent: 4273837 (1981-06-01), Coll-Palagos
patent: 4287041 (1981-09-01), Tominaga et al.
patent: 4436595 (1984-03-01), Matson
patent: 4599279 (1986-07-01), Mirra et al.
patent: 4715116 (1987-12-01), Thorpe et al.
patent: 5006207 (1991-04-01), Peterman et al.
patent: 5108554 (1992-04-01), Deters
DeLong, "Electroplating Magnesuim and Its Alloys", Metal Finishing, vol. 46, No. 7 (1948), pp. 46-49, 100 (no month).

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