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CH338073A - Bath for the galvanic deposition of metals, especially precious metals, in shiny form - Google Patents

Bath for the galvanic deposition of metals, especially precious metals, in shiny form

Info

Publication number
CH338073A
CH338073A CH338073DA CH338073A CH 338073 A CH338073 A CH 338073A CH 338073D A CH338073D A CH 338073DA CH 338073 A CH338073 A CH 338073A
Authority
CH
Switzerland
Prior art keywords
metals
bath
galvanic deposition
especially precious
shiny
Prior art date
Application number
Other languages
German (de)
Inventor
Johannes Dr Fischer
Werner Dr Schwarze
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Publication of CH338073A publication Critical patent/CH338073A/en

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
    • C25D3/46—Electroplating: Baths therefor from solutions of silver
    • 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
    • C25D3/48—Electroplating: Baths therefor from solutions of gold

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH338073D 1954-06-26 1955-05-27 Bath for the galvanic deposition of metals, especially precious metals, in shiny form CH338073A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DED18105A DE958795C (en) 1954-06-26 1954-06-26 Bath for the galvanic deposition of shiny coatings of silver, gold and alloys of these metals
DED21150A DE1008079B (en) 1954-06-26 1955-08-25 Bath for the galvanic deposition of shiny coatings of silver, gold and alloys of these metals

Publications (1)

Publication Number Publication Date
CH338073A true CH338073A (en) 1959-04-30

Family

ID=25970699

Family Applications (1)

Application Number Title Priority Date Filing Date
CH338073D CH338073A (en) 1954-06-26 1955-05-27 Bath for the galvanic deposition of metals, especially precious metals, in shiny form

Country Status (6)

Country Link
US (1) US2800439A (en)
CH (1) CH338073A (en)
DE (2) DE958795C (en)
FR (1) FR1126363A (en)
GB (1) GB807095A (en)
NL (2) NL106458C (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3020217A (en) * 1956-10-19 1962-02-06 Sel Rex Precious Metals Inc Mirror bright gold alloy electroplating
US2978390A (en) * 1957-07-22 1961-04-04 Bell Telephone Labor Inc Gold plating solutions
DE1521025B2 (en) * 1966-01-05 1971-04-08 Fa Dr Ing Max Schlotter. 7340 Geis hngen GALVANIC CYANIDIC SHINY SILVER BATH
US3475292A (en) * 1966-02-10 1969-10-28 Technic Gold plating bath and process
US4121982A (en) * 1978-02-03 1978-10-24 American Chemical & Refining Company Incorporated Gold alloy plating bath and method
FR2825721B1 (en) * 2001-06-12 2003-10-03 Engelhard Clal Sas MIXTURE FOR USE AS A BRILLIANT IN A BATH OF ELECTROLYTIC DEPOSIT OF SILVER, GOLD OR ONE OF THEIR ALLOYS

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL77004C (en) * 1950-09-15

Also Published As

Publication number Publication date
NL197948A (en)
DE958795C (en) 1957-02-21
GB807095A (en) 1959-01-07
NL106458C (en) 1963-06-17
US2800439A (en) 1957-07-23
DE1008079B (en) 1957-05-09
FR1126363A (en) 1956-11-21

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