CA1019275A - Electrolytic soft gold plating from bath containing lead - Google Patents

Electrolytic soft gold plating from bath containing lead

Info

Publication number
CA1019275A
CA1019275A CA178,757A CA178757A CA1019275A CA 1019275 A CA1019275 A CA 1019275A CA 178757 A CA178757 A CA 178757A CA 1019275 A CA1019275 A CA 1019275A
Authority
CA
Canada
Prior art keywords
gold plating
bath containing
containing lead
soft gold
electrolytic soft
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.)
Expired
Application number
CA178,757A
Other languages
English (en)
Other versions
CA178757S (en
Inventor
Horst A. Reinheimer
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Application granted granted Critical
Publication of CA1019275A publication Critical patent/CA1019275A/en
Expired 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
    • C25D3/48—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)
CA178,757A 1972-12-22 1973-08-14 Electrolytic soft gold plating from bath containing lead Expired CA1019275A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00317600A US3833487A (en) 1972-12-22 1972-12-22 Electrolytic soft gold plating

Publications (1)

Publication Number Publication Date
CA1019275A true CA1019275A (en) 1977-10-18

Family

ID=23234413

Family Applications (1)

Application Number Title Priority Date Filing Date
CA178,757A Expired CA1019275A (en) 1972-12-22 1973-08-14 Electrolytic soft gold plating from bath containing lead

Country Status (9)

Country Link
US (1) US3833487A (de)
JP (1) JPS5313334B2 (de)
BE (1) BE808760A (de)
CA (1) CA1019275A (de)
DE (1) DE2363462C3 (de)
FR (1) FR2211539B1 (de)
GB (1) GB1434429A (de)
IT (1) IT1000615B (de)
NL (1) NL159440B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4207149A (en) * 1974-12-04 1980-06-10 Engelhard Minerals & Chemicals Corporation Gold electroplating solutions and processes
DE3341233A1 (de) * 1983-11-15 1985-05-30 Robert Bosch Gmbh, 7000 Stuttgart Saures galvanisches bad zur abscheidung feiner strukturen aus weichgold sowie verfahren zur abscheidung derartiger strukturen
DE4026710A1 (de) * 1990-08-24 1992-02-27 Ant Nachrichtentech Verfahren zur goldbeschichtung von keramikschaltungen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE484443A (de) * 1947-08-19
US3380898A (en) * 1965-06-18 1968-04-30 Sel Rex Corp Electrolyte and method for electrodepositing a pink gold alloy
US3475292A (en) * 1966-02-10 1969-10-28 Technic Gold plating bath and process
US3423295A (en) * 1966-02-23 1969-01-21 Engelhard Ind Inc Gold plating
US3671408A (en) * 1971-05-25 1972-06-20 Sel Rex Corp Rhodium-platinum plating bath and process

Also Published As

Publication number Publication date
FR2211539A1 (de) 1974-07-19
BE808760A (fr) 1974-04-16
FR2211539B1 (de) 1976-06-25
IT1000615B (it) 1976-04-10
JPS5313334B2 (de) 1978-05-09
DE2363462B2 (de) 1977-09-22
GB1434429A (en) 1976-05-05
NL7317257A (de) 1974-06-25
DE2363462C3 (de) 1978-05-11
NL159440B (nl) 1979-02-15
DE2363462A1 (de) 1974-07-11
US3833487A (en) 1974-09-03
JPS4991046A (de) 1974-08-30

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