CH485863A - Elektrolytlösung zur Verwendung bei der elektrolytischen Ablagerung von Gold - Google Patents

Elektrolytlösung zur Verwendung bei der elektrolytischen Ablagerung von 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)
English (en)
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/de

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 Elektrolytlösung zur Verwendung bei der elektrolytischen Ablagerung von Gold CH485863A (de)

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 (de) 1970-02-15

Family

ID=24109170

Family Applications (1)

Application Number Title Priority Date Filing Date
CH258667A CH485863A (de) 1966-02-23 1967-02-22 Elektrolytlösung zur Verwendung bei der elektrolytischen Ablagerung von Gold

Country Status (8)

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

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 (pm) * 1949-11-15
US3149057A (en) * 1959-04-27 1964-09-15 Technic Acid gold plating
CH354643A (fr) * 1959-11-24 1961-05-31 Mermillod Jean Bain pour le dépôt galvanique d'alliage d'or brillant, procédé de préparation et utilisation dudit bain
US2967135A (en) * 1960-06-08 1961-01-03 Barnet D Ostrow Electroplating baths for hard bright gold deposits
BE620597A (pm) * 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
DE1621068A1 (de) 1971-04-15
US3423295A (en) 1969-01-21
NL6700954A (pm) 1967-08-24
DE1621068B2 (de) 1972-11-16
BE694539A (pm) 1967-08-23
FR1508895A (fr) 1968-01-05
GB1179017A (en) 1970-01-28
SE313714B (pm) 1969-08-18

Similar Documents

Publication Publication Date Title
CH492480A (de) Elektrode, Verfahren zur Herstellung der Elektrode und Verwendung der Elektrode in elektrochemischem Verfahren
CH510568A (de) Verwendung von hohlen Schwimmkörpern
CH476518A (fr) Cellule d'électrolyse
CH462390A (de) Verwendung von Halogencyanessigsäureamiden
BE752477A (fr) Anodes pour cellules électrolytiques
CH485863A (de) Elektrolytlösung zur Verwendung bei der elektrolytischen Ablagerung von Gold
AT302373B (de) Elektrodentragende Seitenwand für Elektrolysezellen
AT268807B (de) Saures Zink-Elektroplattierbad
CH491673A (de) Metallanode für Elektrolysezellen
CH484282A (de) Elektrolytisches Nickelbad
AT272787B (de) Elektrolyt für die elektrolytische Abscheidung von schwarzen Chromüberzügen
AT259965B (de) Saures galvanisches Bad zur Abscheidung von Zinn
AT286237B (de) Elektrolysezelle
BE745134A (fr) Cellule electrolytique
AT278462B (de) Saures galvanisches Bad zur Abscheidung von Zinn
CH480444A (de) Elektrolytlösung zur elektrolytischen Ablagerung von Goldlegierungen
CH505545A (de) Verwendung von 1-Phenyl-4,4-dialkyl-thiosemicarbaziden
CH444608A (de) Elektrolytlösung zur Verwendung beim Gold-Elektroplattieren
CH476848A (de) Verwendung von AlZnMg-Legierungen
CH488525A (de) Elektrode zur elektrochemischen Herstellung von zapfen- oder stegfreien Einsenkungen in metallischen Werkstücken
AT267273B (de) Verfahren zur elektrolytischen Abscheidung von Nickelüberzügen
AT272428B (de) Verfahren zur Herstellung von Bleiakkumulatorelektroden
AT264241B (de) Verfahren zur elektrolytischen Abscheidung von Nickel
AT268806B (de) Saures Zink-Elektroplattierbad
AT291403B (de) Verfahren zur Herstellung von Elektrolytkondensatoren mit festem Halbleiter-Elektrolyt

Legal Events

Date Code Title Description
PL Patent ceased