IE56138B1 - A process for the deposition of gold-copper-zinc alloys - Google Patents

A process for the deposition of gold-copper-zinc alloys

Info

Publication number
IE56138B1
IE56138B1 IE3234/84A IE323484A IE56138B1 IE 56138 B1 IE56138 B1 IE 56138B1 IE 3234/84 A IE3234/84 A IE 3234/84A IE 323484 A IE323484 A IE 323484A IE 56138 B1 IE56138 B1 IE 56138B1
Authority
IE
Ireland
Prior art keywords
gold
deposition
copper
zinc alloys
alloys
Prior art date
Application number
IE3234/84A
Other languages
English (en)
Other versions
IE843234L (en
Original Assignee
Lpw Chemie Gmbh
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 Lpw Chemie Gmbh filed Critical Lpw Chemie Gmbh
Publication of IE843234L publication Critical patent/IE843234L/xx
Publication of IE56138B1 publication Critical patent/IE56138B1/xx

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)
  • Electroplating And Plating Baths Therefor (AREA)
  • Electroplating Methods And Accessories (AREA)
IE3234/84A 1983-12-17 1984-12-17 A process for the deposition of gold-copper-zinc alloys IE56138B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833345795 DE3345795A1 (de) 1983-12-17 1983-12-17 Elektrolyt zur galvanischen abscheidung niedrigkaraetiger gold-kupfer-zink-legierungen

Publications (2)

Publication Number Publication Date
IE843234L IE843234L (en) 1985-06-17
IE56138B1 true IE56138B1 (en) 1991-04-24

Family

ID=6217308

Family Applications (1)

Application Number Title Priority Date Filing Date
IE3234/84A IE56138B1 (en) 1983-12-17 1984-12-17 A process for the deposition of gold-copper-zinc alloys

Country Status (7)

Country Link
JP (1) JPS60141891A (de)
DE (1) DE3345795A1 (de)
ES (1) ES538681A0 (de)
FR (1) FR2556745A1 (de)
GB (1) GB2151661A (de)
IE (1) IE56138B1 (de)
IT (1) IT1177440B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3601559A1 (de) * 1986-01-21 1987-07-23 Lpw Chemie Gmbh Verfahren zur einstellung der "goldfarbe" bei der galvanischen abscheidung niedrigkaraetiger gold-kupfer-zink-legierungen
DE3633529A1 (de) * 1986-10-02 1988-05-19 Lpw Chemie Gmbh Verfahren zum galvanischen abscheiden niedrigkaraetiger gold/kupfer/zink-legierungen
ATE86313T1 (de) * 1987-08-21 1993-03-15 Engelhard Ltd Bad fuer das elektroplattieren einer gold-kupfer- zink-legierung.
CH680927A5 (de) * 1990-10-08 1992-12-15 Metaux Precieux Sa
US5085744A (en) * 1990-11-06 1992-02-04 Learonal, Inc. Electroplated gold-copper-zinc alloys
AU7320996A (en) 1995-11-03 1997-05-29 Enthone-Omi Inc Electroplating processes compositions and deposits
JP7352515B2 (ja) * 2020-05-19 2023-09-28 Ｅｅｊａ株式会社 電解金合金めっき浴及び電解金合金めっき方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH595463A5 (en) * 1974-11-29 1978-02-15 Heinz Emmenegger Electroplating of gold and its alloys
DE3020765A1 (de) * 1980-05-31 1981-12-10 Degussa Ag, 6000 Frankfurt Alkalisches bad zum galvanischen abscheiden niederkaraetiger rosa- bis gelbfarbener goldlegierungsschichten

Also Published As

Publication number Publication date
JPS60141891A (ja) 1985-07-26
GB2151661A (en) 1985-07-24
IE843234L (en) 1985-06-17
ES8600791A1 (es) 1985-11-01
GB8431765D0 (en) 1985-01-30
IT1177440B (it) 1987-08-26
FR2556745A1 (fr) 1985-06-21
DE3345795A1 (de) 1985-07-04
IT8424102A0 (it) 1984-12-17
ES538681A0 (es) 1985-11-01
IT8424102A1 (it) 1986-06-17

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