CH390024A - Electrolytic bath for thick and shiny gold-copper alloy deposit - Google Patents

Electrolytic bath for thick and shiny gold-copper alloy deposit

Info

Publication number
CH390024A
CH390024A CH246461A CH246461A CH390024A CH 390024 A CH390024 A CH 390024A CH 246461 A CH246461 A CH 246461A CH 246461 A CH246461 A CH 246461A CH 390024 A CH390024 A CH 390024A
Authority
CH
Switzerland
Prior art keywords
thick
copper alloy
electrolytic bath
alloy deposit
shiny gold
Prior art date
Application number
CH246461A
Other languages
French (fr)
Inventor
Kleine Jean
Original Assignee
Maison Murat Sa
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 Maison Murat Sa filed Critical Maison Murat Sa
Publication of CH390024A publication Critical patent/CH390024A/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
    • C25D3/56—Electroplating: Baths therefor from solutions of alloys
    • C25D3/62—Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight 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)
CH246461A 1960-03-10 1961-03-01 Electrolytic bath for thick and shiny gold-copper alloy deposit CH390024A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR820914A FR1259407A (en) 1960-03-10 1960-03-10 Electrolytic bath for thick deposit of gold-copper alloy

Publications (1)

Publication Number Publication Date
CH390024A true CH390024A (en) 1965-03-31

Family

ID=8726782

Family Applications (1)

Application Number Title Priority Date Filing Date
CH246461A CH390024A (en) 1960-03-10 1961-03-01 Electrolytic bath for thick and shiny gold-copper alloy deposit

Country Status (2)

Country Link
CH (1) CH390024A (en)
FR (1) FR1259407A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9567684B2 (en) 2009-10-15 2017-02-14 The Swatch Group Research And Development Ltd Method of obtaining a yellow gold alloy deposition by galvanoplasty without using toxic materials
US9683303B2 (en) 2007-09-21 2017-06-20 The Swatch Group Research And Development Ltd Method of obtaining a yellow gold alloy deposition by galvanoplasty without using toxic metals or metalloids

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9683303B2 (en) 2007-09-21 2017-06-20 The Swatch Group Research And Development Ltd Method of obtaining a yellow gold alloy deposition by galvanoplasty without using toxic metals or metalloids
US10233555B2 (en) 2007-09-21 2019-03-19 The Swatch Group Research And Development Ltd. Method of obtaining a yellow gold alloy deposition by galvanoplasty without using toxic metals or metalloids
US10619260B2 (en) 2007-09-21 2020-04-14 The Swatch Group Research And Development Ltd. Method of obtaining a yellow gold alloy deposition by galvanoplasty without using toxic metals or metalloids
US9567684B2 (en) 2009-10-15 2017-02-14 The Swatch Group Research And Development Ltd Method of obtaining a yellow gold alloy deposition by galvanoplasty without using toxic materials

Also Published As

Publication number Publication date
FR1259407A (en) 1961-04-28

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