DE1621089A1 - Verfahren zum galvanischen Abscheiden glaenzender Nickelueberzuege - Google Patents

Verfahren zum galvanischen Abscheiden glaenzender Nickelueberzuege

Info

Publication number
DE1621089A1
DE1621089A1 DE19671621089 DE1621089A DE1621089A1 DE 1621089 A1 DE1621089 A1 DE 1621089A1 DE 19671621089 DE19671621089 DE 19671621089 DE 1621089 A DE1621089 A DE 1621089A DE 1621089 A1 DE1621089 A1 DE 1621089A1
Authority
DE
Germany
Prior art keywords
cobalt
anode
electrolyte
nickel
current
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
DE19671621089
Other languages
German (de)
English (en)
Inventor
Dibari George Angelo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Inco Ltd
Original Assignee
Inco Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Inco Ltd filed Critical Inco Ltd
Publication of DE1621089A1 publication Critical patent/DE1621089A1/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • 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
    • C25D3/12—Electroplating: Baths therefor from solutions of nickel or cobalt
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
    • C25D17/10—Electrodes, e.g. composition, counter electrode
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
    • C25D17/10—Electrodes, e.g. composition, counter electrode
    • C25D17/12—Shape or form
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/60—Electroplating characterised by the structure or texture of the layers
    • C25D5/605—Surface topography of the layers, e.g. rough, dendritic or nodular layers
    • C25D5/611—Smooth layers
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/627—Electroplating characterised by the visual appearance of the layers, e.g. colour, brightness or mat appearance

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Nozzles (AREA)
DE19671621089 1966-03-24 1967-03-23 Verfahren zum galvanischen Abscheiden glaenzender Nickelueberzuege Pending DE1621089A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53696566A 1966-03-24 1966-03-24

Publications (1)

Publication Number Publication Date
DE1621089A1 true DE1621089A1 (de) 1971-04-22

Family

ID=24140646

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19671621089 Pending DE1621089A1 (de) 1966-03-24 1967-03-23 Verfahren zum galvanischen Abscheiden glaenzender Nickelueberzuege

Country Status (9)

Country Link
AT (1) AT267993B (cs)
BE (1) BE696059A (cs)
CH (1) CH466660A (cs)
DE (1) DE1621089A1 (cs)
ES (1) ES338396A1 (cs)
FR (1) FR1515508A (cs)
GB (1) GB1181376A (cs)
NL (1) NL6704050A (cs)
NO (1) NO117772B (cs)

Also Published As

Publication number Publication date
AT267993B (de) 1969-01-27
FR1515508A (fr) 1968-03-01
ES338396A1 (es) 1968-04-01
CH466660A (fr) 1968-12-15
NL6704050A (cs) 1967-09-25
NO117772B (cs) 1969-09-22
BE696059A (cs) 1967-09-25
GB1181376A (en) 1970-02-18

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