DE3278719D1 - A method of high speed electroplating palladium and palladium electroplating solution therefor - Google Patents

A method of high speed electroplating palladium and palladium electroplating solution therefor

Info

Publication number
DE3278719D1
DE3278719D1 DE8282109233T DE3278719T DE3278719D1 DE 3278719 D1 DE3278719 D1 DE 3278719D1 DE 8282109233 T DE8282109233 T DE 8282109233T DE 3278719 T DE3278719 T DE 3278719T DE 3278719 D1 DE3278719 D1 DE 3278719D1
Authority
DE
Germany
Prior art keywords
palladium
electroplating
high speed
solution therefor
electroplating solution
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
DE8282109233T
Other languages
German (de)
Inventor
James Leslie Martin
John Edward Mccaskie
Michael Philip Toben
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
Application filed by LeaRonal Inc filed Critical LeaRonal Inc
Application granted granted Critical
Publication of DE3278719D1 publication Critical patent/DE3278719D1/en
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
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/08—Electroplating with moving electrolyte e.g. jet electroplating
    • 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
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/04—Electroplating with moving electrodes
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/627—Electroplating characterised by the visual appearance of the layers, e.g. colour, brightness or mat appearance
DE8282109233T 1981-10-06 1982-10-06 A method of high speed electroplating palladium and palladium electroplating solution therefor Expired DE3278719D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30909681A 1981-10-06 1981-10-06

Publications (1)

Publication Number Publication Date
DE3278719D1 true DE3278719D1 (en) 1988-08-04

Family

ID=23196675

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282109233T Expired DE3278719D1 (en) 1981-10-06 1982-10-06 A method of high speed electroplating palladium and palladium electroplating solution therefor

Country Status (3)

Country Link
EP (1) EP0076523B1 (en)
JP (1) JPS58126997A (en)
DE (1) DE3278719D1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3148788C2 (en) * 1981-12-09 1986-08-21 Siemens AG, 1000 Berlin und 8000 München Aqueous bath and process for the galvanic deposition of shiny and crack-free palladium layers and process for the production of the bath

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3920526A (en) * 1974-03-12 1975-11-18 Ibm Process for the electrodeposition of ductile palladium and electroplating bath useful therefor
US3972787A (en) * 1974-06-14 1976-08-03 Lea-Ronal, Inc. Palladium electrolyte baths utilizing quaternized pyridine compounds as brighteners
US4093520A (en) * 1976-02-17 1978-06-06 Bell Telephone Laboratories, Incorporated Process for gold plating
US4098656A (en) * 1976-03-11 1978-07-04 Oxy Metal Industries Corporation Bright palladium electroplating baths
US4328286A (en) * 1979-04-26 1982-05-04 The International Nickel Co., Inc. Electrodeposited palladium, method of preparation and electrical contact made thereby
ZA807609B (en) * 1979-12-06 1981-12-30 Bunker Ramo Method and composition for producing palladium electrodeposition
US4297179A (en) * 1980-09-02 1981-10-27 American Chemical & Refining Company Incorporated Palladium electroplating bath and process
US4316779A (en) * 1980-09-26 1982-02-23 Bell Telephone Laboratories, Incorporated Process for electroplating palladium on articles comprising copper

Also Published As

Publication number Publication date
JPH039197B2 (en) 1991-02-07
JPS58126997A (en) 1983-07-28
EP0076523B1 (en) 1988-06-29
EP0076523A1 (en) 1983-04-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition