CH485863A - Electrolyte solution for use in the electrolytic deposition of gold - Google Patents

Electrolyte solution for use in the electrolytic deposition of gold

Info

Publication number
CH485863A
CH485863A CH258667A CH258667A CH485863A CH 485863 A CH485863 A CH 485863A CH 258667 A CH258667 A CH 258667A CH 258667 A CH258667 A CH 258667A CH 485863 A CH485863 A CH 485863A
Authority
CH
Switzerland
Prior art keywords
gold
electrolyte solution
electrolytic deposition
electrolytic
deposition
Prior art date
Application number
CH258667A
Other languages
German (de)
Inventor
Greenspan Lawrence
Original Assignee
Engelhard Ind 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 Engelhard Ind Inc filed Critical Engelhard Ind Inc
Publication of CH485863A publication Critical patent/CH485863A/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)
CH258667A 1966-02-23 1967-02-22 Electrolyte solution for use in the electrolytic deposition of gold CH485863A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US52926266A 1966-02-23 1966-02-23

Publications (1)

Publication Number Publication Date
CH485863A true CH485863A (en) 1970-02-15

Family

ID=24109170

Family Applications (1)

Application Number Title Priority Date Filing Date
CH258667A CH485863A (en) 1966-02-23 1967-02-22 Electrolyte solution for use in the electrolytic deposition of gold

Country Status (8)

Country Link
US (1) US3423295A (en)
BE (1) BE694539A (en)
CH (1) CH485863A (en)
DE (1) DE1621068B2 (en)
FR (1) FR1508895A (en)
GB (1) GB1179017A (en)
NL (1) NL6700954A (en)
SE (1) SE313714B (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 (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3520785A (en) * 1969-04-14 1970-07-14 Robert Duva Electroplating gold and thiomalate electrolyte therefor
US3833488A (en) * 1971-08-20 1974-09-03 Auric Corp Gold electroplating baths and process
US3897246A (en) * 1971-12-15 1975-07-29 Amp Inc Novel electro deposited gold; electrolyte solution to obtain the same; method for producing said gold; and products
US3770596A (en) * 1972-07-21 1973-11-06 Auric Corp Gold plating bath for barrel plating operations
US3833487A (en) * 1972-12-22 1974-09-03 Bell Telephone Labor Inc Electrolytic soft gold plating
US3879269A (en) * 1973-04-26 1975-04-22 Auric Corp Methods for high current density gold electroplating
US4075065A (en) * 1975-07-07 1978-02-21 Handy & Harman Gold plating bath and process
US4238300A (en) * 1979-05-25 1980-12-09 Bell Telephone Laboratories, Incorporated Gold electroplating process

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US744170A (en) * 1899-08-26 1903-11-17 Andre Darlay Process of depositing metallic coatings on metallic objects.
US823864A (en) * 1905-09-29 1906-06-19 James M Dunnigan Steam-boiler.
NL83731C (en) * 1949-11-15
US3149057A (en) * 1959-04-27 1964-09-15 Technic Acid gold plating
CH354643A (en) * 1959-11-24 1961-05-31 Mermillod Jean Bath for the galvanic deposition of shiny gold alloy, method of preparation and use of said bath
US2967135A (en) * 1960-06-08 1961-01-03 Barnet D Ostrow Electroplating baths for hard bright gold deposits
BE620597A (en) * 1961-08-23

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
FR1508895A (en) 1968-01-05
DE1621068A1 (en) 1971-04-15
GB1179017A (en) 1970-01-28
US3423295A (en) 1969-01-21
NL6700954A (en) 1967-08-24
SE313714B (en) 1969-08-18
DE1621068B2 (en) 1972-11-16
BE694539A (en) 1967-08-23

Similar Documents

Publication Publication Date Title
CH492480A (en) Electrode, process for producing the electrode and use of the electrode in an electrochemical process
CH510568A (en) Use of hollow floats
CH461657A (en) Electrolytic grinding process
CH476518A (en) Electrolysis cell
BE752477A (en) Anodes for electrolytic cells
CH485863A (en) Electrolyte solution for use in the electrolytic deposition of gold
AT302373B (en) Electrode-carrying side wall for electrolysis cells
CH491673A (en) Metal anode for electrolytic cells
AT268807B (en) Acid zinc electroplating bath
CH484282A (en) Electrolytic nickel bath
AT272787B (en) Electrolyte for the electrolytic deposition of black chrome coatings
AT259965B (en) Acid galvanic bath for the deposition of tin
AT286237B (en) Electrolytic cell
BE745134A (en) ELECTROLYTIC CELL
AT278462B (en) Acid galvanic bath for the deposition of tin
CH480444A (en) Electrolyte solution for the electrolytic deposition of gold alloys
CH505545A (en) Use of 1-phenyl-4,4-dialkyl-thiosemicarbazides
CH444608A (en) Electrolyte solution for use in gold electroplating
CH476848A (en) Use of AlZnMg alloys
CH488525A (en) Electrode for the electrochemical production of pin-free or web-free depressions in metallic workpieces
AT267273B (en) Process for the electrodeposition of nickel coatings
CH520446A (en) Circuit arrangement for regulating the amplitude of current pulses
AT272428B (en) Process for the production of lead-acid battery electrodes
AT264241B (en) Process for the electrodeposition of nickel
AT268806B (en) Acid zinc electroplating bath

Legal Events

Date Code Title Description
PL Patent ceased