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Application filed by Frasch JeanfiledCriticalFrasch Jean
Publication of CH221320ApublicationCriticalpatent/CH221320A/fr
C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
C25D11/38—Chromatising
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Chemical & Material Sciences
(AREA)
Engineering & Computer Science
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Chemical Kinetics & Catalysis
(AREA)
Electrochemistry
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Materials Engineering
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Metallurgy
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Organic Chemistry
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Electroplating And Plating Baths Therefor
(AREA)
Chemical Treatment Of Metals
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Application Of Or Painting With Fluid Materials
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CH221320D1939-02-021939-02-14Procédé pour former un revêtement de protection contre la corrosion sur la surface d'objets en magnésium et ses alliages.
CH221320A
(fr)