AT334707B - Galvanic bath for the deposition of white gold plating - Google Patents

Galvanic bath for the deposition of white gold plating

Info

Publication number
AT334707B
AT334707B AT601073A AT601073A AT334707B AT 334707 B AT334707 B AT 334707B AT 601073 A AT601073 A AT 601073A AT 601073 A AT601073 A AT 601073A AT 334707 B AT334707 B AT 334707B
Authority
AT
Austria
Prior art keywords
deposition
gold plating
white gold
galvanic bath
galvanic
Prior art date
Application number
AT601073A
Other languages
German (de)
Other versions
ATA601073A (en
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
Application granted granted Critical
Publication of AT334707B publication Critical patent/AT334707B/en
Publication of ATA601073A publication Critical patent/ATA601073A/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
    • 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)
AT601073A 1972-07-10 1973-07-09 Galvanic bath for the deposition of white gold plating AT334707B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1033272 1972-07-10

Publications (2)

Publication Number Publication Date
AT334707B true AT334707B (en) 1976-02-10
ATA601073A ATA601073A (en) 1976-05-15

Family

ID=4362071

Family Applications (1)

Application Number Title Priority Date Filing Date
AT601073A AT334707B (en) 1972-07-10 1973-07-09 Galvanic bath for the deposition of white gold plating

Country Status (14)

Country Link
US (1) US3883409A (en)
JP (1) JPS4953138A (en)
AT (1) AT334707B (en)
AU (1) AU471580B2 (en)
BE (1) BE802117A (en)
BR (1) BR7305054D0 (en)
DE (1) DE2334813C2 (en)
ES (1) ES416671A1 (en)
FR (1) FR2192188B1 (en)
GB (1) GB1434237A (en)
IT (1) IT991757B (en)
NL (1) NL7309611A (en)
SE (1) SE385715B (en)
ZA (1) ZA734253B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4012294A (en) * 1972-08-10 1977-03-15 Oxy Metal Industries Corporation Gold sulfite baths containing organophosphorous compounds
US3990954A (en) * 1973-12-17 1976-11-09 Oxy Metal Industries Corporation Sulfite gold plating bath and process
JPS5823478B2 (en) * 1979-06-28 1983-05-16 日本電鍍工業株式会社 Manufacturing method of hard gold alloy coating
DE3013030C2 (en) * 1980-04-03 1984-02-09 Degussa Ag, 6000 Frankfurt Galvanic bath and process for the deposition of high-gloss white gold coatings
DE3012999C2 (en) * 1980-04-03 1984-02-16 Degussa Ag, 6000 Frankfurt Bath and process for the galvanic deposition of high-gloss and ductile gold alloy coatings
DE3020765A1 (en) * 1980-05-31 1981-12-10 Degussa Ag, 6000 Frankfurt ALKALINE BATH FOR GALVANIC DEPOSITION OF LOW-CARAINE PINK TO YELLOW-COLORED GOLD ALLOY LAYERS
DE3905705A1 (en) * 1989-02-24 1990-08-30 Degussa BATHROOM FOR GALVANIC DEPOSITION OF FINE GOLD COATINGS
EP1013799A1 (en) * 1998-12-23 2000-06-28 Half Tone Ltd. Solution and process for the electrodeposition of gold and gold alloys
ITFI20120103A1 (en) * 2012-06-01 2013-12-02 Bluclad Srl GALVANIC BATHROOMS FOR THE ACHIEVEMENT OF A LEAGUE OF LOW-CARATHED GOLD AND GALVANIC PROCESS THAT USES THESE BATHROOMS.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3057789A (en) * 1959-02-26 1962-10-09 Paul T Smith Gold plating bath and process
US3475292A (en) * 1966-02-10 1969-10-28 Technic Gold plating bath and process
CH530473A (en) * 1969-08-19 1972-11-15 Sel Rex Corp Process for the electrolytic deposition of brilliant gold and electrolytic bath for the implementation of this process
US3672969A (en) * 1970-10-26 1972-06-27 Lea Ronal Inc Electrodeposition of gold and gold alloys
US3666640A (en) * 1971-04-23 1972-05-30 Sel Rex Corp Gold plating bath and process

Also Published As

Publication number Publication date
BE802117A (en) 1974-01-09
JPS4953138A (en) 1974-05-23
ATA601073A (en) 1976-05-15
DE2334813C2 (en) 1982-08-19
NL7309611A (en) 1974-01-14
AU471580B2 (en) 1976-04-29
US3883409A (en) 1975-05-13
FR2192188B1 (en) 1978-07-21
BR7305054D0 (en) 1974-08-15
AU5754673A (en) 1975-01-09
SE385715B (en) 1976-07-19
DE2334813A1 (en) 1974-01-31
ES416671A1 (en) 1976-06-01
ZA734253B (en) 1975-02-26
FR2192188A1 (en) 1974-02-08
GB1434237A (en) 1976-05-05
IT991757B (en) 1975-08-30

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee