GB1602404A - Electroplating of chromium - Google Patents

Electroplating of chromium Download PDF

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Publication number
GB1602404A
GB1602404A GB13458/78A GB1345878A GB1602404A GB 1602404 A GB1602404 A GB 1602404A GB 13458/78 A GB13458/78 A GB 13458/78A GB 1345878 A GB1345878 A GB 1345878A GB 1602404 A GB1602404 A GB 1602404A
Authority
GB
United Kingdom
Prior art keywords
bath
anolyte
anode
catholyte
chromium
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
GB13458/78A
Other languages
English (en)
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Priority to GB13458/78A priority Critical patent/GB1602404A/en
Priority to CH133079A priority patent/CH639430A5/de
Priority to FR7905103A priority patent/FR2421962A1/fr
Priority to JP54033443A priority patent/JPS59595B2/ja
Priority to IT21366/79A priority patent/IT1166721B/it
Priority to DE19792912351 priority patent/DE2912351A1/de
Priority to NL7902628A priority patent/NL7902628A/xx
Priority to CA000324906A priority patent/CA1120427A/en
Priority to SE7903037A priority patent/SE429980B/sv
Publication of GB1602404A publication Critical patent/GB1602404A/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
    • C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
    • C25D17/10—Electrodes, e.g. composition, counter electrode
    • 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
    • C25D3/04—Electroplating: Baths therefor from solutions of chromium
    • C25D3/06—Electroplating: Baths therefor from solutions of chromium from solutions of trivalent chromium

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)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Electrolytic Production Of Metals (AREA)
GB13458/78A 1978-04-06 1978-04-06 Electroplating of chromium Expired GB1602404A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
GB13458/78A GB1602404A (en) 1978-04-06 1978-04-06 Electroplating of chromium
CH133079A CH639430A5 (en) 1978-04-06 1979-02-12 Process for the electrolytic deposition of metals
FR7905103A FR2421962A1 (fr) 1978-04-06 1979-02-20 Bain et agencement d'anode pour le depot des metaux par galvanoplastie et leur procede d'utilisation
JP54033443A JPS59595B2 (ja) 1978-04-06 1979-03-23 クロム付着用電気めっき浴
IT21366/79A IT1166721B (it) 1978-04-06 1979-03-28 Elettroplaccatura di metalli
DE19792912351 DE2912351A1 (de) 1978-04-06 1979-03-29 Vorrichtung und bad zum elektroplattieren und verfahren zur regenerierung des bades
NL7902628A NL7902628A (nl) 1978-04-06 1979-04-04 Elektrolytisch afzetten van metaallagen.
CA000324906A CA1120427A (en) 1978-04-06 1979-04-04 Electroplating metals
SE7903037A SE429980B (sv) 1978-04-06 1979-04-05 Elektropleteringsbad for avsettning av krom

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB13458/78A GB1602404A (en) 1978-04-06 1978-04-06 Electroplating of chromium

Publications (1)

Publication Number Publication Date
GB1602404A true GB1602404A (en) 1981-11-11

Family

ID=10023343

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13458/78A Expired GB1602404A (en) 1978-04-06 1978-04-06 Electroplating of chromium

Country Status (9)

Country Link
JP (1) JPS59595B2 (enrdf_load_stackoverflow)
CA (1) CA1120427A (enrdf_load_stackoverflow)
CH (1) CH639430A5 (enrdf_load_stackoverflow)
DE (1) DE2912351A1 (enrdf_load_stackoverflow)
FR (1) FR2421962A1 (enrdf_load_stackoverflow)
GB (1) GB1602404A (enrdf_load_stackoverflow)
IT (1) IT1166721B (enrdf_load_stackoverflow)
NL (1) NL7902628A (enrdf_load_stackoverflow)
SE (1) SE429980B (enrdf_load_stackoverflow)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4448648A (en) * 1981-11-18 1984-05-15 International Business Machines Corporation Trivalent chromium electroplating baths
US4448649A (en) * 1981-11-18 1984-05-15 International Business Machines Corporation Trivalent chromium electroplating baths
US4472250A (en) * 1981-11-18 1984-09-18 International Business Machines Corporation Bath and process for the electrodeposition of chromium
US4502927A (en) * 1981-11-18 1985-03-05 International Business Machines Corporation Electrodeposition of chromium and its alloys
US4507178A (en) * 1982-02-09 1985-03-26 International Business Machines Corporation Electrodeposition of chromium and its alloys
WO2008014987A2 (en) 2006-08-01 2008-02-07 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Method for deposition of chromium layers as hard- chrome plating, electroplating bath and hard- chrome surfaces
US7442286B2 (en) 2004-02-26 2008-10-28 Atotech Deutschland Gmbh Articles with electroplated zinc-nickel ternary and higher alloys, electroplating baths, processes and systems for electroplating such alloys
US7780840B2 (en) 2008-10-30 2010-08-24 Trevor Pearson Process for plating chromium from a trivalent chromium plating bath
US7807035B2 (en) 1998-07-30 2010-10-05 Ewh Industrieanlagen Gmbh & Co. Kg Methods of plating zinc-containing coatings under alkaline conditions
WO2014079911A2 (en) 2012-11-21 2014-05-30 Tata Steel Ijmuiden B.V. Method for electrodeposition of chromium containing coatings from trivalent chromium based electrolytes
EP4570965A1 (de) 2023-12-15 2025-06-18 topocrom systems AG Vorrichtung und verfahren zur galvanischen chrom-abscheidung

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3188361B2 (ja) * 1994-06-27 2001-07-16 ペルメレック電極株式会社 クロムめっき方法
DE19848467C5 (de) * 1998-10-21 2006-04-27 Walter Hillebrand Gmbh & Co. Kg Galvanotechnik Alkalisches Zink-Nickelbad
US7563348B2 (en) * 2004-06-28 2009-07-21 Lam Research Corporation Electroplating head and method for operating the same
JP7566251B2 (ja) * 2019-07-12 2024-10-15 奥野製薬工業株式会社 ３価クロムめっき方法
JP7566250B2 (ja) * 2019-07-12 2024-10-15 奥野製薬工業株式会社 ３価クロムめっき液及び３価クロムめっき方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1237143A (en) * 1968-06-04 1971-06-30 Burroughs Corp Method and apparatus for electroplating
US4006067A (en) * 1973-03-05 1977-02-01 Gussack Mark C Oxidation-reduction process
GB1431639A (en) * 1974-12-11 1976-04-14 Ibm Uk Electroplating chromium and its alloys
US4113588A (en) * 1976-03-09 1978-09-12 Solex Research Corporation Of Japan Process for recovery of waste H2 SO4 and HCl
CH634881A5 (de) * 1978-04-14 1983-02-28 Bbc Brown Boveri & Cie Verfahren zum elektrolytischen abscheiden von metallen.

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4448648A (en) * 1981-11-18 1984-05-15 International Business Machines Corporation Trivalent chromium electroplating baths
US4448649A (en) * 1981-11-18 1984-05-15 International Business Machines Corporation Trivalent chromium electroplating baths
US4472250A (en) * 1981-11-18 1984-09-18 International Business Machines Corporation Bath and process for the electrodeposition of chromium
US4502927A (en) * 1981-11-18 1985-03-05 International Business Machines Corporation Electrodeposition of chromium and its alloys
US4507178A (en) * 1982-02-09 1985-03-26 International Business Machines Corporation Electrodeposition of chromium and its alloys
US7807035B2 (en) 1998-07-30 2010-10-05 Ewh Industrieanlagen Gmbh & Co. Kg Methods of plating zinc-containing coatings under alkaline conditions
US8486235B2 (en) 1998-07-30 2013-07-16 Ewh Industrieanlagen Gmbh & Co. Kg Alkaline zinc-nickel bath
US7442286B2 (en) 2004-02-26 2008-10-28 Atotech Deutschland Gmbh Articles with electroplated zinc-nickel ternary and higher alloys, electroplating baths, processes and systems for electroplating such alloys
DE102006035871B3 (de) * 2006-08-01 2008-03-27 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Abscheidung von Chromschichten als Hartverchromung, Galvanisierungsbad sowie hartverchromte Oberflächen und deren Verwendung
WO2008014987A2 (en) 2006-08-01 2008-02-07 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Method for deposition of chromium layers as hard- chrome plating, electroplating bath and hard- chrome surfaces
US7780840B2 (en) 2008-10-30 2010-08-24 Trevor Pearson Process for plating chromium from a trivalent chromium plating bath
WO2014079911A2 (en) 2012-11-21 2014-05-30 Tata Steel Ijmuiden B.V. Method for electrodeposition of chromium containing coatings from trivalent chromium based electrolytes
EP4570965A1 (de) 2023-12-15 2025-06-18 topocrom systems AG Vorrichtung und verfahren zur galvanischen chrom-abscheidung
WO2025125189A1 (de) 2023-12-15 2025-06-19 Topocrom Systems Ag Vorrichtung und verfahren zur galvanischen chrom-abscheidung

Also Published As

Publication number Publication date
DE2912351A1 (de) 1979-10-18
IT1166721B (it) 1987-05-06
NL7902628A (nl) 1979-10-09
FR2421962A1 (fr) 1979-11-02
DE2912351C2 (enrdf_load_stackoverflow) 1990-11-15
CA1120427A (en) 1982-03-23
SE429980B (sv) 1983-10-10
JPS59595B2 (ja) 1984-01-07
JPS54134038A (en) 1979-10-18
SE7903037L (sv) 1979-10-07
IT7921366A0 (it) 1979-03-28
FR2421962B1 (enrdf_load_stackoverflow) 1981-10-30
CH639430A5 (en) 1983-11-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19980405