ES538681A0 - PROCEDURE FOR DEPOSITING FEW CARAT GOLD-COPPER-ZINC ALLOYS - Google Patents

PROCEDURE FOR DEPOSITING FEW CARAT GOLD-COPPER-ZINC ALLOYS

Info

Publication number
ES538681A0
ES538681A0 ES538681A ES538681A ES538681A0 ES 538681 A0 ES538681 A0 ES 538681A0 ES 538681 A ES538681 A ES 538681A ES 538681 A ES538681 A ES 538681A ES 538681 A0 ES538681 A0 ES 538681A0
Authority
ES
Spain
Prior art keywords
depositing
copper
few
procedure
zinc alloys
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.)
Granted
Application number
ES538681A
Other languages
Spanish (es)
Other versions
ES8600791A1 (en
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.)
LPW Chemie GmbH
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 ES8600791A1 publication Critical patent/ES8600791A1/en
Publication of ES538681A0 publication Critical patent/ES538681A0/en
Granted 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
    • C25D3/56—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)
ES538681A 1983-12-17 1984-12-17 PROCEDURE FOR DEPOSITING FEW CARAT GOLD-COPPER-ZINC ALLOYS Granted ES538681A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833345795 DE3345795A1 (en) 1983-12-17 1983-12-17 ELECTROLYTE FOR GALVANIC DEPOSITION OF LOW-CARAE GOLD-COPPER-ZINC ALLOYS

Publications (2)

Publication Number Publication Date
ES8600791A1 ES8600791A1 (en) 1985-11-01
ES538681A0 true ES538681A0 (en) 1985-11-01

Family

ID=6217308

Family Applications (1)

Application Number Title Priority Date Filing Date
ES538681A Granted ES538681A0 (en) 1983-12-17 1984-12-17 PROCEDURE FOR DEPOSITING FEW CARAT GOLD-COPPER-ZINC ALLOYS

Country Status (7)

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

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3601559A1 (en) * 1986-01-21 1987-07-23 Lpw Chemie Gmbh Method of adjusting the "gold colour" in the electrodeposition of low-carat gold/copper/zinc alloys
DE3633529A1 (en) * 1986-10-02 1988-05-19 Lpw Chemie Gmbh METHOD FOR GALVANICALLY DEPOSITING LOW CARA GOLD / COPPER / ZINC ALLOYS
EP0304315B1 (en) * 1987-08-21 1993-03-03 Engelhard Limited Bath for electrolytic deposition of a gold-copper-zinc alloy
CH680927A5 (en) * 1990-10-08 1992-12-15 Metaux Precieux Sa
US5085744A (en) * 1990-11-06 1992-02-04 Learonal, Inc. Electroplated gold-copper-zinc alloys
WO1997017482A1 (en) 1995-11-03 1997-05-15 Enthone-Omi Inc. Electroplating processes compositions and deposits
JP7352515B2 (en) * 2020-05-19 2023-09-28 Ｅｅｊａ株式会社 Electrolytic gold alloy plating bath and electrolytic gold alloy plating method

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 (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

Also Published As

Publication number Publication date
ES8600791A1 (en) 1985-11-01
IE56138B1 (en) 1991-04-24
GB2151661A (en) 1985-07-24
GB8431765D0 (en) 1985-01-30
DE3345795A1 (en) 1985-07-04
IE843234L (en) 1985-06-17
IT8424102A0 (en) 1984-12-17
IT1177440B (en) 1987-08-26
JPS60141891A (en) 1985-07-26
FR2556745A1 (en) 1985-06-21
IT8424102A1 (en) 1986-06-17

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