EP0107308A3 - Bain de dépôt électrolytique de palladium, son procédé de préparation et d'utilisation - Google Patents

Bain de dépôt électrolytique de palladium, son procédé de préparation et d'utilisation Download PDF

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Publication number
EP0107308A3
EP0107308A3 EP83305242A EP83305242A EP0107308A3 EP 0107308 A3 EP0107308 A3 EP 0107308A3 EP 83305242 A EP83305242 A EP 83305242A EP 83305242 A EP83305242 A EP 83305242A EP 0107308 A3 EP0107308 A3 EP 0107308A3
Authority
EP
European Patent Office
Prior art keywords
palladium
making
same
electrolytic bath
cations
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.)
Withdrawn
Application number
EP83305242A
Other languages
German (de)
English (en)
Other versions
EP0107308A2 (fr
Inventor
Jeannine Wilcox
George Karustis
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.)
BASF Catalysts LLC
Original Assignee
Engelhard Corp
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 Corp filed Critical Engelhard Corp
Publication of EP0107308A2 publication Critical patent/EP0107308A2/fr
Publication of EP0107308A3 publication Critical patent/EP0107308A3/fr
Withdrawn legal-status Critical Current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
    • C25D3/50—Electroplating: Baths therefor from solutions of platinum group metals
    • 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
    • C25D3/52—Electroplating: Baths therefor from solutions of platinum group metals characterised by the organic bath constituents used

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)
EP83305242A 1982-09-09 1983-09-08 Bain de dépôt électrolytique de palladium, son procédé de préparation et d'utilisation Withdrawn EP0107308A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US41641282A 1982-09-09 1982-09-09
US416412 1982-09-09

Publications (2)

Publication Number Publication Date
EP0107308A2 EP0107308A2 (fr) 1984-05-02
EP0107308A3 true EP0107308A3 (fr) 1985-07-03

Family

ID=23649865

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83305242A Withdrawn EP0107308A3 (fr) 1982-09-09 1983-09-08 Bain de dépôt électrolytique de palladium, son procédé de préparation et d'utilisation

Country Status (5)

Country Link
EP (1) EP0107308A3 (fr)
JP (1) JPS5967388A (fr)
KR (1) KR840006022A (fr)
BR (1) BR8304883A (fr)
ES (1) ES8407118A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8821005D0 (en) * 1988-09-07 1988-10-05 Johnson Matthey Plc Improvements in plating
US5135622A (en) * 1991-12-02 1992-08-04 At&T Bell Laboratories Electrochemical synthesis of palladium hydroxide compounds
JP4570213B2 (ja) * 2000-01-12 2010-10-27 古河電気工業株式会社 パラジウムめっき液
FR2807422B1 (fr) 2000-04-06 2002-07-05 Engelhard Clal Sas Sel complexe de palladium et son utilisation pour ajuster la concentration en palladium d'un bain electrolytique destine au depot de palladium ou d'un de ses alliages
KR100797731B1 (ko) * 2002-11-25 2008-01-24 삼성전자주식회사 합금 패턴 형성을 위한 유기 금속화합물의 조성물 및 이를이용한 합금 패턴 형성방법
US20110147225A1 (en) 2007-07-20 2011-06-23 Rohm And Haas Electronic Materials Llc High speed method for plating palladium and palladium alloys
GB202217304D0 (en) 2022-11-18 2023-01-04 Johnson Matthey Plc High efficiency platinum electroplating solutions

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB348919A (en) * 1930-06-13 1931-05-21 Baker & Co Improvements in and relating to the electro deposition of metals and alloys of the platinum group
USB435844I5 (fr) * 1974-01-23 1975-01-28

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US435844A (en) * 1890-09-02 Device for holding watch-mainsprings

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB348919A (en) * 1930-06-13 1931-05-21 Baker & Co Improvements in and relating to the electro deposition of metals and alloys of the platinum group
USB435844I5 (fr) * 1974-01-23 1975-01-28

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CHEMICAL ABSTRACTS, Vol.92, No.4, January 28, 1980, page 583, abstract no. 30932x, COLUMBUS, OHIO (US). B.S.KRASIKOV et al.:"Electrode-position of palladium from solutions containing sulfamates". *

Also Published As

Publication number Publication date
EP0107308A2 (fr) 1984-05-02
JPS5967388A (ja) 1984-04-17
KR840006022A (ko) 1984-11-21
BR8304883A (pt) 1984-04-24
ES525483A0 (es) 1984-09-01
ES8407118A1 (es) 1984-09-01

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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AK Designated contracting states

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PUAL Search report despatched

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18D Application deemed to be withdrawn

Effective date: 19860304

RIN1 Information on inventor provided before grant (corrected)

Inventor name: WILCOX, JEANNINE

Inventor name: KARUSTIS, GEORGE