CA996498A - Electroplating - Google Patents

Electroplating

Info

Publication number
CA996498A
CA996498A CA135,105A CA135105A CA996498A CA 996498 A CA996498 A CA 996498A CA 135105 A CA135105 A CA 135105A CA 996498 A CA996498 A CA 996498A
Authority
CA
Canada
Prior art keywords
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
CA135,105A
Other languages
English (en)
Other versions
CA135105S (en
Inventor
John C. Crowther
Roger F. Ashpole
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.)
British Chrome and Chemicals Ltd
Original Assignee
British Chrome and Chemicals Ltd
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 British Chrome and Chemicals Ltd filed Critical British Chrome and Chemicals Ltd
Application granted granted Critical
Publication of CA996498A publication Critical patent/CA996498A/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
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • 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
    • 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
    • C25D3/10—Electroplating: Baths therefor from solutions of chromium 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
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/38—Electroplating: Baths therefor from solutions of copper
    • 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

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)
  • Air Bags (AREA)
CA135,105A 1971-02-23 1972-02-18 Electroplating Expired CA996498A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB527071A GB1378883A (en) 1971-02-23 1971-02-23 Electroplating

Publications (1)

Publication Number Publication Date
CA996498A true CA996498A (en) 1976-09-07

Family

ID=9792933

Family Applications (1)

Application Number Title Priority Date Filing Date
CA135,105A Expired CA996498A (en) 1971-02-23 1972-02-18 Electroplating

Country Status (9)

Country Link
US (1) US3833485A (de)
BE (1) BE779725A (de)
CA (1) CA996498A (de)
DE (1) DE2208327A1 (de)
FR (1) FR2126293B1 (de)
GB (1) GB1378883A (de)
NL (1) NL7202364A (de)
NO (1) NO131649C (de)
SE (1) SE384542B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE29749E (en) * 1973-12-13 1978-08-29 Albright & Wilson Ltd. Trivalent chromium electroplating baths and electroplating therefrom
GB1455580A (en) * 1973-12-13 1976-11-17 Albright & Wilson Electrodeposition of chromium
DE2500730C3 (de) * 1975-01-10 1980-04-24 Bergische Metallwarenfabrik Dillenberg & Co Kg, 5601 Gruiten Galvanisches Chrombad
GB1562188A (en) * 1975-08-27 1980-03-05 Albright & Wilson Chromium electroplating baths
US4406756A (en) * 1981-07-13 1983-09-27 Canadian Corporate Management Company Limited Hard chromium plating from hexavalent plating bath
US4543167A (en) * 1982-03-05 1985-09-24 M&T Chemicals Inc. Control of anode gas evolution in trivalent chromium plating bath
US5196109A (en) * 1991-08-01 1993-03-23 Geoffrey Scott Trivalent chromium electrolytes and plating processes employing same
US6004448A (en) * 1995-06-06 1999-12-21 Atotech Usa, Inc. Deposition of chromium oxides from a trivalent chromium solution containing a complexing agent for a buffer
US20080274373A1 (en) * 2004-10-18 2008-11-06 Yamaha Hatsudoki Kabushiki Kaisha Engine Part
US7887930B2 (en) * 2006-03-31 2011-02-15 Atotech Deutschland Gmbh Crystalline chromium deposit
PL2217745T3 (pl) 2007-10-02 2014-11-28 Atotech Deutschland Gmbh Krystaliczna powłoka ze stopu chromowego

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2693444A (en) * 1951-02-12 1954-11-02 Battelle Development Corp Electrodeposition of chromium and alloys thereof
US2822326A (en) * 1955-03-22 1958-02-04 Rockwell Spring & Axle Co Bright chromium alloy plating
GB1144913A (en) * 1966-10-31 1969-03-12 British Non Ferrous Metals Res Electrodeposition of chromium
GB1304844A (de) * 1969-04-24 1973-01-31

Also Published As

Publication number Publication date
DE2208327A1 (de) 1972-09-21
US3833485A (en) 1974-09-03
BE779725A (fr) 1972-06-16
FR2126293B1 (de) 1975-10-24
NL7202364A (de) 1972-08-25
NO131649B (de) 1975-03-24
GB1378883A (en) 1974-12-27
FR2126293A1 (de) 1972-10-06
SE384542B (sv) 1976-05-10
NO131649C (de) 1975-07-02

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