Chemistry: electrical and wave energy – Processes and products
Patent
1981-06-24
1985-05-28
Andrews, R. L.
Chemistry: electrical and wave energy
Processes and products
204 376, 204 58, 204228, 204DIG8, 204DIG9, C25D 706
Patent
active
RE0319015
ABSTRACT:
A process for electrolytically treating aluminum or its alloys in the form of a strip, wire or foil material in a continuous manner which comprises continuously passing the material through an anodic oxidation treatment cell through which a direct current, alternating current or AC-superimposed direct current is caused to flow and an electrolytic coloring cell through which an alternating current or AC-superimposed direct current is caused to flow and carrying out electrolysis in both said cells to anodize and color the material in a continuous manner.
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Ando Yoshio
Kawai Satoshi
Mizusawa Masashi
Takahashi Masaaki
Watanabe Hiroshi
Andrews R. L.
Pilot Man-Nen-Hitsu Kabushiki Kaisha
Toyo Giken Kogyo Kabushiki Kaisha
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