CH622032A5 - Cyanide-containing silver electrolyte for the electrodeposition of silver-graphite dispersion-hardened coatings - Google Patents

Cyanide-containing silver electrolyte for the electrodeposition of silver-graphite dispersion-hardened coatings Download PDF

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Publication number
CH622032A5
CH622032A5 CH840976A CH840976A CH622032A5 CH 622032 A5 CH622032 A5 CH 622032A5 CH 840976 A CH840976 A CH 840976A CH 840976 A CH840976 A CH 840976A CH 622032 A5 CH622032 A5 CH 622032A5
Authority
CH
Switzerland
Prior art keywords
silver
graphite
cyanide
electrolyte
coatings
Prior art date
Application number
CH840976A
Other languages
German (de)
English (en)
Inventor
Georg Behringer
Hans Dr Laub
Sjouke Zijlstra
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of CH622032A5 publication Critical patent/CH622032A5/de

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D15/00—Electrolytic or electrophoretic production of coatings containing embedded materials, e.g. particles, whiskers, wires
    • C25D15/02—Combined electrolytic and electrophoretic processes with charged materials
    • 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
    • C25D3/46—Electroplating: Baths therefor from solutions of silver

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)
CH840976A 1975-09-26 1976-07-01 Cyanide-containing silver electrolyte for the electrodeposition of silver-graphite dispersion-hardened coatings CH622032A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2543082A DE2543082C3 (de) 1975-09-26 1975-09-26 Cyanidischer Silberelektrolyt und Verfahren zur galvanischen Abscheidung von Silber-Graphit-Dispersionsüberzügen und seine Anwendung

Publications (1)

Publication Number Publication Date
CH622032A5 true CH622032A5 (en) 1981-03-13

Family

ID=5957572

Family Applications (1)

Application Number Title Priority Date Filing Date
CH840976A CH622032A5 (en) 1975-09-26 1976-07-01 Cyanide-containing silver electrolyte for the electrodeposition of silver-graphite dispersion-hardened coatings

Country Status (5)

Country Link
CH (1) CH622032A5 (ko)
DE (1) DE2543082C3 (ko)
FR (1) FR2325735A1 (ko)
GB (1) GB1534429A (ko)
NL (1) NL7608919A (ko)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210254231A1 (en) * 2018-07-05 2021-08-19 Rosenberger Hochfrequenztechnik Gmbh & Co. Kg Silver electrolyte for depositing dispersion silver layers and contact surfaces with dispersion silver layers
US11542616B2 (en) 2018-10-11 2023-01-03 Hitachi Energy Switzerland Ag Silver-graphene composite coating for sliding contact and electroplating method thereof
WO2023001868A1 (de) * 2021-07-21 2023-01-26 Umicore Galvanotechnik Gmbh Silberelektrolyt zur abscheidung von silberdispersionsschichten

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0019418A1 (en) * 1979-05-18 1980-11-26 Bonas Machine Company Limited Weft guide means
JPS5931187B2 (ja) * 1980-01-21 1984-07-31 株式会社日立製作所 触媒電極の製造方法
DE3032469A1 (de) * 1980-08-28 1982-04-01 Siemens AG, 1000 Berlin und 8000 München Cyanidische goldbaeder und verfahren zur galvanischen abscheidung von feststoffschmiermittel-haltigen gold-dispersionsueberzuegen und seine anwendung
EP0195995B1 (de) * 1985-03-29 1989-09-27 Siemens Aktiengesellschaft Verfahren zur Herstellung von Zinn-Graphit- oder Zinn/Blei-Graphit-Schichten und Bad zum galvanischen Abscheiden derartiger Dispersionsüberzüge
GB8808323D0 (en) * 1988-04-08 1988-05-11 T & N Technology Ltd Improvements in/relating to coating of metal substrates
GB2251133B (en) * 1990-10-09 1995-03-15 Fuji Electric Co Ltd Sliding contactor for electric equipment
US5199553A (en) * 1990-10-09 1993-04-06 Fuji Electric Co., Ltd. Sliding contactor for electric equipment
DE10346206A1 (de) * 2003-10-06 2005-04-28 Bosch Gmbh Robert Kontaktoberflächen für elektrische Kontakte
CN100561620C (zh) * 2004-06-21 2009-11-18 同和控股（集团）有限公司 复合镀产品及其制备方法
JP4783954B2 (ja) * 2004-06-21 2011-09-28 Ｄｏｗａメタルテック株式会社 複合めっき材およびその製造方法
JP4806808B2 (ja) * 2005-07-05 2011-11-02 Ｄｏｗａメタルテック株式会社 複合めっき材およびその製造方法
JP4862192B2 (ja) * 2005-09-29 2012-01-25 Ｄｏｗａメタルテック株式会社 複合めっき材の製造方法
CN105297095A (zh) * 2015-12-14 2016-02-03 南昌航空大学 一种纯银层/银石墨复合层的功能性镀层及制备方法
CN106757199A (zh) * 2016-12-22 2017-05-31 唐恩(厦门)电气有限公司 一种制备高压隔开开关银石墨镀层工艺方法
DE102018005352A1 (de) 2018-07-05 2020-01-09 Dr.-Ing. Max Schlötter GmbH & Co KG Silberelektrolyt zur Abscheidung von Dispersions-Silberschichten und Kontaktoberflächen mit Dispersions-Silberschichten
CN110592624B (zh) * 2019-10-29 2021-08-24 佛山市仁昌科技有限公司 一种含有复配磺酸盐光亮剂的pcb板银电镀液
EP4060093A1 (de) 2021-03-17 2022-09-21 Rosenberger Hochfrequenztechnik GmbH & Co. KG Tribologisch verbesserte oberflächen für elektrische kontakte
EP4089697B1 (en) * 2021-05-10 2024-03-06 ABB Schweiz AG Metal-graphene coated electrical contact

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3687824A (en) * 1969-06-19 1972-08-29 Udylite Corp Electrodeposition of films of particles on cathodes
GB1362558A (en) * 1971-12-07 1974-08-07 Uyemura Co Ltd C Monolon Co Lt Electro-deposited composite coatings of metal and graphite fluoride

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210254231A1 (en) * 2018-07-05 2021-08-19 Rosenberger Hochfrequenztechnik Gmbh & Co. Kg Silver electrolyte for depositing dispersion silver layers and contact surfaces with dispersion silver layers
US11542616B2 (en) 2018-10-11 2023-01-03 Hitachi Energy Switzerland Ag Silver-graphene composite coating for sliding contact and electroplating method thereof
WO2023001868A1 (de) * 2021-07-21 2023-01-26 Umicore Galvanotechnik Gmbh Silberelektrolyt zur abscheidung von silberdispersionsschichten

Also Published As

Publication number Publication date
DE2543082B2 (de) 1978-11-02
NL7608919A (nl) 1977-03-29
FR2325735B1 (ko) 1980-09-12
DE2543082A1 (de) 1977-03-31
DE2543082C3 (de) 1979-06-28
GB1534429A (en) 1978-12-06
FR2325735A1 (fr) 1977-04-22

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