GB1062681A - Electrodeposition of palladium - Google Patents

Electrodeposition of palladium

Info

Publication number
GB1062681A
GB1062681A GB9957/65A GB995765A GB1062681A GB 1062681 A GB1062681 A GB 1062681A GB 9957/65 A GB9957/65 A GB 9957/65A GB 995765 A GB995765 A GB 995765A GB 1062681 A GB1062681 A GB 1062681A
Authority
GB
United Kingdom
Prior art keywords
palladium
bromide
solution
copper
tetra
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
GB9957/65A
Other languages
English (en)
Inventor
Hamish Carmichael Angus
John Michael Stevens
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.)
Inco Ltd
Original Assignee
Inco 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 to NL130012D priority Critical patent/NL130012C/xx
Application filed by Inco Ltd filed Critical Inco Ltd
Priority to GB9957/65A priority patent/GB1062681A/en
Priority to US530777A priority patent/US3500537A/en
Priority to DEJ30234A priority patent/DE1262722B/de
Priority to ES0323939A priority patent/ES323939A1/es
Priority to FR52579A priority patent/FR1473425A/fr
Priority to BE677564D priority patent/BE677564A/xx
Priority to JP1457666A priority patent/JPS444891B1/ja
Priority to CH335866A priority patent/CH441921A/fr
Priority to NL6603087A priority patent/NL6603087A/xx
Priority to US586937A priority patent/US3544435A/en
Publication of GB1062681A publication Critical patent/GB1062681A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/02—Contacts characterised by the material thereof
    • 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
    • C25D3/50—Electroplating: Baths therefor from solutions of platinum group metals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/04—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts
    • H01H11/041—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts by bonding of a contact marking face to a contact body portion
    • H01H2011/046—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts by bonding of a contact marking face to a contact body portion by plating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49204—Contact or terminal manufacturing
    • Y10T29/49224—Contact or terminal manufacturing with coating

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)
  • Electroplating Methods And Accessories (AREA)
  • Paints Or Removers (AREA)
  • Contacts (AREA)
GB9957/65A 1965-03-09 1965-03-09 Electrodeposition of palladium Expired GB1062681A (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
NL130012D NL130012C (enrdf_load_stackoverflow) 1965-03-09
GB9957/65A GB1062681A (en) 1965-03-09 1965-03-09 Electrodeposition of palladium
US530777A US3500537A (en) 1965-03-09 1966-03-01 Method of making palladium coated electrical contacts
DEJ30234A DE1262722B (de) 1965-03-09 1966-03-05 Bad und Verfahren zum galvanischen Abscheiden von Palladiumueberzuegen auf elektrischen Kontaktteilen
FR52579A FR1473425A (fr) 1965-03-09 1966-03-08 Procédé perfectionné de dépôts électrolytiques de palladium
ES0323939A ES323939A1 (es) 1965-03-09 1966-03-08 Un procedimiento para producir un contacto electrico que tiene un recubrimiento de paladio ductil.
BE677564D BE677564A (enrdf_load_stackoverflow) 1965-03-09 1966-03-09
JP1457666A JPS444891B1 (enrdf_load_stackoverflow) 1965-03-09 1966-03-09
CH335866A CH441921A (fr) 1965-03-09 1966-03-09 Procédé de préparation d'un contact électrique revêtu de palladium
NL6603087A NL6603087A (enrdf_load_stackoverflow) 1965-03-09 1966-03-09
US586937A US3544435A (en) 1965-03-09 1966-10-17 Electrodeposition of palladium

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9957/65A GB1062681A (en) 1965-03-09 1965-03-09 Electrodeposition of palladium
GB4445065 1965-10-20

Publications (1)

Publication Number Publication Date
GB1062681A true GB1062681A (en) 1967-03-22

Family

ID=26243282

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9957/65A Expired GB1062681A (en) 1965-03-09 1965-03-09 Electrodeposition of palladium

Country Status (9)

Country Link
US (2) US3500537A (enrdf_load_stackoverflow)
JP (1) JPS444891B1 (enrdf_load_stackoverflow)
BE (1) BE677564A (enrdf_load_stackoverflow)
CH (1) CH441921A (enrdf_load_stackoverflow)
DE (1) DE1262722B (enrdf_load_stackoverflow)
ES (1) ES323939A1 (enrdf_load_stackoverflow)
FR (1) FR1473425A (enrdf_load_stackoverflow)
GB (1) GB1062681A (enrdf_load_stackoverflow)
NL (2) NL6603087A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022129916A1 (en) * 2020-12-18 2022-06-23 Johnson Matthey Public Limited Company Electroplating solutions

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH572989A5 (enrdf_load_stackoverflow) * 1973-04-27 1976-02-27 Oxy Metal Industries Corp
US3920526A (en) * 1974-03-12 1975-11-18 Ibm Process for the electrodeposition of ductile palladium and electroplating bath useful therefor
US4328286A (en) * 1979-04-26 1982-05-04 The International Nickel Co., Inc. Electrodeposited palladium, method of preparation and electrical contact made thereby
US4284482A (en) * 1980-09-22 1981-08-18 Bell Telephone Laboratories, Incorporated Palladium treatment procedure
US4299670A (en) * 1980-09-22 1981-11-10 Bell Telephone Laboratories, Incorporated Palladium plating procedure and bath
US4316779A (en) * 1980-09-26 1982-02-23 Bell Telephone Laboratories, Incorporated Process for electroplating palladium on articles comprising copper
FR2539145B1 (fr) * 1983-01-07 1986-08-29 Omi Int Corp Procede pour former a grande vitesse, par electrolyse, une couche de revetement en palladium sur un substrat et bain pour la mise en oeuvre de ce procede
DE3317493A1 (de) * 1983-05-13 1984-11-15 W.C. Heraeus Gmbh, 6450 Hanau Galvanische abscheidung von palladium-ueberzuegen
US4846941A (en) * 1986-07-01 1989-07-11 E. I. Du Pont De Nemours And Company Electroplating bath and process for maintaining plated alloy composition stable
US4849303A (en) * 1986-07-01 1989-07-18 E. I. Du Pont De Nemours And Company Alloy coatings for electrical contacts
US4743346A (en) * 1986-07-01 1988-05-10 E. I. Du Pont De Nemours And Company Electroplating bath and process for maintaining plated alloy composition stable

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB367587A (en) * 1931-03-12 1932-02-25 Alan Richard Powell Improvements in or relating to the electro-deposition of palladium
GB381931A (en) * 1931-07-11 1932-10-11 Mond Nickel Co Ltd Improvements relating to electro-plating and the electrodeposition of metals
US3150065A (en) * 1961-02-27 1964-09-22 Ibm Method for plating palladium

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022129916A1 (en) * 2020-12-18 2022-06-23 Johnson Matthey Public Limited Company Electroplating solutions
GB2615214A (en) * 2020-12-18 2023-08-02 Johnson Matthey Plc Electroplating solutions
GB2615214B (en) * 2020-12-18 2025-06-18 Johnson Matthey Plc Electroplating solutions

Also Published As

Publication number Publication date
ES323939A1 (es) 1966-11-16
CH441921A (fr) 1967-08-15
FR1473425A (fr) 1967-03-17
US3544435A (en) 1970-12-01
BE677564A (enrdf_load_stackoverflow) 1966-09-09
JPS444891B1 (enrdf_load_stackoverflow) 1969-02-28
NL130012C (enrdf_load_stackoverflow)
US3500537A (en) 1970-03-17
NL6603087A (enrdf_load_stackoverflow) 1966-09-12
DE1262722B (de) 1968-03-07

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