IT1109483B - Elettrolita per la elettrodeposizione di una lega d'oro - Google Patents

Elettrolita per la elettrodeposizione di una lega d'oro

Info

Publication number
IT1109483B
IT1109483B IT22998/78A IT2299878A IT1109483B IT 1109483 B IT1109483 B IT 1109483B IT 22998/78 A IT22998/78 A IT 22998/78A IT 2299878 A IT2299878 A IT 2299878A IT 1109483 B IT1109483 B IT 1109483B
Authority
IT
Italy
Prior art keywords
electrodeposition
electrolyte
golden alloy
golden
alloy
Prior art date
Application number
IT22998/78A
Other languages
English (en)
Italian (it)
Other versions
IT7822998A0 (it
Original Assignee
Johnson Matthey Co Ltd
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
Priority claimed from GB1845077A external-priority patent/GB1603632A/en
Application filed by Johnson Matthey Co Ltd filed Critical Johnson Matthey Co Ltd
Publication of IT7822998A0 publication Critical patent/IT7822998A0/it
Application granted granted Critical
Publication of IT1109483B publication Critical patent/IT1109483B/it

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)
IT22998/78A 1977-05-03 1978-05-03 Elettrolita per la elettrodeposizione di una lega d'oro IT1109483B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1845077A GB1603632A (en) 1977-05-03 1977-05-03 Electroplating of gold alloy
GB1331678 1978-04-05

Publications (2)

Publication Number Publication Date
IT7822998A0 IT7822998A0 (it) 1978-05-03
IT1109483B true IT1109483B (it) 1985-12-16

Family

ID=26249705

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22998/78A IT1109483B (it) 1977-05-03 1978-05-03 Elettrolita per la elettrodeposizione di una lega d'oro

Country Status (6)

Country Link
US (1) US4199416A (en:Method)
CH (1) CH612217A5 (en:Method)
DE (1) DE2819537A1 (en:Method)
FR (1) FR2389690A1 (en:Method)
IT (1) IT1109483B (en:Method)
NL (1) NL7804728A (en:Method)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4366035A (en) * 1979-04-24 1982-12-28 Engelhard Corporation Electrodeposition of gold alloys
US4435253A (en) 1983-01-28 1984-03-06 Omi International Corporation Gold sulphite electroplating solutions and methods
DE3319772A1 (de) * 1983-05-27 1984-11-29 Schering AG, 1000 Berlin und 4709 Bergkamen Bad fuer die galvanische abscheidung von goldlegierungen
US4717459A (en) * 1985-05-30 1988-01-05 Shinko Electric Industries Co., Ltd. Electrolytic gold plating solution
US6150262A (en) * 1996-03-27 2000-11-21 Texas Instruments Incorporated Silver-gold wire for wire bonding
EP1013799A1 (en) * 1998-12-23 2000-06-28 Half Tone Ltd. Solution and process for the electrodeposition of gold and gold alloys
DE10110743A1 (de) * 2001-02-28 2002-09-05 Wieland Dental & Technik Gmbh Bad zur galvanischen Abscheidung von Gold und Goldlegierungen sowie dessen Verwendung
US20050092616A1 (en) * 2003-11-03 2005-05-05 Semitool, Inc. Baths, methods, and tools for superconformal deposition of conductive materials other than copper
US20070052105A1 (en) * 2005-09-07 2007-03-08 Rohm And Haas Electronic Materials Llc Metal duplex method
US7507321B2 (en) * 2006-01-06 2009-03-24 Solopower, Inc. Efficient gallium thin film electroplating methods and chemistries
US8066865B2 (en) * 2008-05-19 2011-11-29 Solopower, Inc. Electroplating methods and chemistries for deposition of group IIIA-group via thin films
US7892413B2 (en) * 2006-09-27 2011-02-22 Solopower, Inc. Electroplating methods and chemistries for deposition of copper-indium-gallium containing thin films
US20090009281A1 (en) * 2007-07-06 2009-01-08 Cyntec Company Fuse element and manufacturing method thereof
US8425753B2 (en) * 2008-05-19 2013-04-23 Solopower, Inc. Electroplating methods and chemistries for deposition of copper-indium-gallium containing thin films
ITFI20120208A1 (it) * 2012-10-12 2014-04-13 Bluclad S R L Soluzione per l'elettrodeposizione di una lega di oro e la lega da essa derivante.
US11674235B2 (en) * 2018-04-11 2023-06-13 Hutchinson Technology Incorporated Plating method to reduce or eliminate voids in solder applied without flux

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2090049A (en) * 1935-10-17 1937-08-17 Du Pont Cadmium plating
US2469727A (en) * 1944-03-30 1949-05-10 Du Pont Electrodeposition of nickel
US3475292A (en) * 1966-02-10 1969-10-28 Technic Gold plating bath and process
US3981782A (en) * 1972-07-28 1976-09-21 Johnson Matthey & Co., Limited Electroplating of gold and gold compounds therefor

Also Published As

Publication number Publication date
US4199416A (en) 1980-04-22
NL7804728A (nl) 1978-11-07
CH612217A5 (en:Method) 1979-07-13
DE2819537A1 (de) 1978-11-09
IT7822998A0 (it) 1978-05-03
FR2389690A1 (en:Method) 1978-12-01

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