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Sel Rex Corp
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Sel Rex Corp
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Publication of ES293806A2publicationCriticalpatent/ES293806A2/en
C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
C25D3/00—Electroplating: Baths therefor
C25D3/02—Electroplating: Baths therefor from solutions
C25D3/48—Electroplating: Baths therefor from solutions of gold
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Chemical & Material Sciences
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Engineering & Computer Science
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Chemical Kinetics & Catalysis
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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)
Abstract
Improvements introduced in the object of the main patent No. 276.905, granted on September 12, 1962, by "Procedure for obtaining electrolytic gold deposits", characterized by adding 60 g/l to the electrolytic solution. of base metal ions, calculated in metallic state. (Machine-translation by Google Translate, not legally binding)
A procedure for the elimination of trihalogenuros de nitrogeno from the mixes that contain them. (Machine-translation by Google Translate, not legally binding)
Improvements in the process of metalization of objects by coating with metals of any kind (Machine-translation by Google Translate, not legally binding)
Procedure for the protection of metals by electrolytic way through protective layers against corrosion (Machine-translation by Google Translate, not legally binding)
A polishing and polishing procedure of electrolytic pieces of metal parts in stainless steel or alloys (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the preparation of inoculation alloys for the treatment of cast iron baths (Machine-translation by Google Translate, not legally binding)