CH552069A - METHOD OF ELECTROLYTIC DEPOSIT OF GOLD ALONE OR WITH OTHER MATALS. - Google Patents

METHOD OF ELECTROLYTIC DEPOSIT OF GOLD ALONE OR WITH OTHER MATALS.

Info

Publication number
CH552069A
CH552069A CH1002870A CH1002870A CH552069A CH 552069 A CH552069 A CH 552069A CH 1002870 A CH1002870 A CH 1002870A CH 1002870 A CH1002870 A CH 1002870A CH 552069 A CH552069 A CH 552069A
Authority
CH
Switzerland
Prior art keywords
matals
electrolytic deposit
gold alone
gold
alone
Prior art date
Application number
CH1002870A
Other languages
German (de)
Original Assignee
Engelhard Min & Chem
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 Engelhard Min & Chem filed Critical Engelhard Min & Chem
Publication of CH552069A publication Critical patent/CH552069A/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
    • C25D3/48—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)
CH1002870A 1969-07-03 1970-07-02 METHOD OF ELECTROLYTIC DEPOSIT OF GOLD ALONE OR WITH OTHER MATALS. CH552069A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83894469A 1969-07-03 1969-07-03

Publications (1)

Publication Number Publication Date
CH552069A true CH552069A (en) 1974-07-31

Family

ID=25278457

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1002870A CH552069A (en) 1969-07-03 1970-07-02 METHOD OF ELECTROLYTIC DEPOSIT OF GOLD ALONE OR WITH OTHER MATALS.

Country Status (7)

Country Link
US (1) US3617452A (en)
JP (1) JPS4946458B1 (en)
CH (1) CH552069A (en)
DE (1) DE2032867C3 (en)
FR (1) FR2050466B1 (en)
GB (1) GB1304424A (en)
NL (1) NL170315C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0025220A1 (en) * 1979-09-06 1981-03-18 Western Electric Company, Incorporated Additive-free hard gold electroplating and resulting product
EP0028684A1 (en) * 1979-09-06 1981-05-20 Western Electric Company, Incorporated Manufacture and aftertreatment of an article plated with gold, and article obtained thereby

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5324898B2 (en) * 1972-11-13 1978-07-24
US4207149A (en) * 1974-12-04 1980-06-10 Engelhard Minerals & Chemicals Corporation Gold electroplating solutions and processes
US4962004A (en) * 1989-09-13 1990-10-09 Digital Equipment Corporation Method of inhibiting electrochemical reduction of polyimide during electroplating and articles formed thereby
DE69012271T2 (en) * 1989-09-22 1995-03-16 Minnesota Mining & Mfg Process for electroplating electroactive polymers and articles obtained therewith.
US5176811A (en) * 1991-02-01 1993-01-05 International Business Machines Corporation Gold plating bath additives for copper circuitization on polyimide printed circuit boards

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1051383A (en) * 1965-02-17

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0025220A1 (en) * 1979-09-06 1981-03-18 Western Electric Company, Incorporated Additive-free hard gold electroplating and resulting product
EP0028684A1 (en) * 1979-09-06 1981-05-20 Western Electric Company, Incorporated Manufacture and aftertreatment of an article plated with gold, and article obtained thereby

Also Published As

Publication number Publication date
GB1304424A (en) 1973-01-24
NL7009891A (en) 1971-01-05
FR2050466B1 (en) 1974-08-09
NL170315C (en) 1982-10-18
FR2050466A1 (en) 1971-04-02
US3617452A (en) 1971-11-02
DE2032867C3 (en) 1979-08-16
DE2032867A1 (en) 1971-01-21
JPS4946458B1 (en) 1974-12-10
DE2032867B2 (en) 1972-11-16

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Legal Events

Date Code Title Description
PUE Assignment

Owner name: ENGELHARD CORPORATION

PL Patent ceased