DE3376124D1 - Aqueous electroplating solutions and process for electrolytically plating palladium-silver alloys - Google Patents

Aqueous electroplating solutions and process for electrolytically plating palladium-silver alloys

Info

Publication number
DE3376124D1
DE3376124D1 DE8383112994T DE3376124T DE3376124D1 DE 3376124 D1 DE3376124 D1 DE 3376124D1 DE 8383112994 T DE8383112994 T DE 8383112994T DE 3376124 T DE3376124 T DE 3376124T DE 3376124 D1 DE3376124 D1 DE 3376124D1
Authority
DE
Germany
Prior art keywords
silver alloys
plating palladium
electroplating solutions
electrolytically plating
aqueous electroplating
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
DE8383112994T
Other languages
English (en)
Inventor
Fred I Nobel
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.)
Shipley Co Inc
Original Assignee
LeaRonal 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
Priority claimed from US06/452,144 external-priority patent/US4465563A/en
Application filed by LeaRonal Inc filed Critical LeaRonal Inc
Application granted granted Critical
Publication of DE3376124D1 publication Critical patent/DE3376124D1/de
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
    • C25D3/56—Electroplating: Baths therefor from solutions of alloys
    • C25D3/567—Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of platinum group metals

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)
DE8383112994T 1982-12-22 1983-12-22 Aqueous electroplating solutions and process for electrolytically plating palladium-silver alloys Expired DE3376124D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/452,144 US4465563A (en) 1982-12-22 1982-12-22 Electrodeposition of palladium-silver alloys
US06/561,152 US4478692A (en) 1982-12-22 1983-12-15 Electrodeposition of palladium-silver alloys

Publications (1)

Publication Number Publication Date
DE3376124D1 true DE3376124D1 (en) 1988-05-05

Family

ID=27036663

Family Applications (2)

Application Number Title Priority Date Filing Date
DE198383112994T Pending DE112561T1 (de) 1982-12-22 1983-12-22 Waessrige elektroplattierloesungen und verfahren fuer das elektroplattieren von palladium-silber-legierungen.
DE8383112994T Expired DE3376124D1 (en) 1982-12-22 1983-12-22 Aqueous electroplating solutions and process for electrolytically plating palladium-silver alloys

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE198383112994T Pending DE112561T1 (de) 1982-12-22 1983-12-22 Waessrige elektroplattierloesungen und verfahren fuer das elektroplattieren von palladium-silber-legierungen.

Country Status (5)

Country Link
US (1) US4478692A (de)
EP (1) EP0112561B1 (de)
JP (1) JPS60500296A (de)
DE (2) DE112561T1 (de)
WO (1) WO1984002538A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4628165A (en) * 1985-09-11 1986-12-09 Learonal, Inc. Electrical contacts and methods of making contacts by electrodeposition
US4741818A (en) * 1985-12-12 1988-05-03 Learonal, Inc. Alkaline baths and methods for electrodeposition of palladium and palladium alloys
US4673472A (en) * 1986-02-28 1987-06-16 Technic Inc. Method and electroplating solution for deposition of palladium or alloys thereof
DE3609309A1 (de) * 1986-03-20 1987-09-24 Duerrwaechter E Dr Doduco Bad zum elektrolytischen abscheiden von silber-palladium-legierungen
JP3685276B2 (ja) * 1996-07-01 2005-08-17 日本エレクトロプレイテイング・エンジニヤース株式会社 パラジウム・銀合金めっき浴
US6251249B1 (en) * 1996-09-20 2001-06-26 Atofina Chemicals, Inc. Precious metal deposition composition and process
EP1162289A1 (de) * 2000-06-08 2001-12-12 Lucent Technologies Inc. Palladium-Elektroplatierungsbad und Verfahren zur Elektroplatierung
DE10033434A1 (de) * 2000-07-10 2002-01-24 Basf Ag Verfahren zur Herstellung von goldfarbenen Oberflächen von Aluminium oder Aluminium-Legierungen mittels silbersalzhaltigen Formulierungen
DE10243814B4 (de) * 2002-09-20 2018-05-30 Robert Bosch Gmbh Verfahren zur Herstellung einer leitenden Beschichtung auf einem isolierenden Substrat
DE102013215476B3 (de) * 2013-08-06 2015-01-08 Umicore Galvanotechnik Gmbh Elektrolyt zur elektrolytischen Abscheidung von Silber-Palladium-Legierungen und Verfahren zu deren Abscheidung
PL3159435T3 (pl) * 2015-10-21 2018-10-31 Umicore Galvanotechnik Gmbh Dodatek do elektrolitów do stopu srebro-palladowego

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA440591A (en) * 1947-04-01 Heiman Samuel Electrodepositing bath
US905837A (en) * 1906-08-20 1908-12-08 J W Meaker Jr Electrolyte.
US2195409A (en) * 1936-07-31 1940-04-02 Nat Aniline & Chem Co Inc Electrodeposition
US2525942A (en) * 1945-06-29 1950-10-17 Standard Oil Co Electrodepositing bath and process
US3053714A (en) * 1957-05-16 1962-09-11 Wood Conversion Co Intumescent coating
NL276877A (de) * 1961-04-06
US3905878A (en) * 1970-11-16 1975-09-16 Hyogo Prefectural Government Electrolyte for and method of bright electroplating of tin-lead alloy
SU379676A1 (ru) * 1971-02-19 1973-04-20 Способ электрохимического осаждения сплава серебро-палладий
US3925170A (en) * 1974-01-23 1975-12-09 American Chem & Refining Co Method and composition for producing bright palladium electrodepositions
US4246077A (en) * 1975-03-12 1981-01-20 Technic, Inc. Non-cyanide bright silver electroplating bath therefor, silver compounds and method of making silver compounds
US4098656A (en) * 1976-03-11 1978-07-04 Oxy Metal Industries Corporation Bright palladium electroplating baths
US4132610A (en) * 1976-05-18 1979-01-02 Hyogo Prefectural Government Method of bright electroplating of tin-lead alloy
DE2657925A1 (de) * 1976-12-21 1978-06-22 Siemens Ag Ammoniakfreies, waessriges bad zur galvanischen abscheidung von palladium bzw. palladiumlegierungen
US4269671A (en) * 1979-11-05 1981-05-26 Bell Telephone Laboratories, Incorporated Electroplating of silver-palladium alloys and resulting product
EP0073236B1 (de) * 1981-02-27 1985-10-09 Western Electric Company, Incorporated Elektroplattierungsverfahren für palladium und palladiumlegierungen
JPS57143485A (en) * 1981-02-27 1982-09-04 Nippon Mining Co Ltd Silver-palladium alloy plating bath

Also Published As

Publication number Publication date
DE112561T1 (de) 1985-01-31
US4478692A (en) 1984-10-23
EP0112561A1 (de) 1984-07-04
JPS6250560B2 (de) 1987-10-26
JPS60500296A (ja) 1985-03-07
EP0112561B1 (de) 1988-03-30
WO1984002538A1 (en) 1984-07-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee