GB1258021A - - Google Patents

Info

Publication number
GB1258021A
GB1258021A GB1258021DA GB1258021A GB 1258021 A GB1258021 A GB 1258021A GB 1258021D A GB1258021D A GB 1258021DA GB 1258021 A GB1258021 A GB 1258021A
Authority
GB
United Kingdom
Prior art keywords
acid
lead
chromium
cro
jan
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
Other languages
English (en)
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 filed Critical
Publication of GB1258021A publication Critical patent/GB1258021A/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
    • C25D9/00—Electrolytic coating other than with metals
    • C25D9/04—Electrolytic coating other than with metals with inorganic materials
    • C25D9/08—Electrolytic coating other than with metals with inorganic materials by cathodic processes
    • C25D9/10—Electrolytic coating other than with metals with inorganic materials by cathodic processes on iron or steel
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/38—Chromatising

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Electroplating Methods And Accessories (AREA)
GB1258021D 1969-01-13 1970-01-02 Expired GB1258021A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP206669 1969-01-13

Publications (1)

Publication Number Publication Date
GB1258021A true GB1258021A (enrdf_load_stackoverflow) 1971-12-22

Family

ID=11518954

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1258021D Expired GB1258021A (enrdf_load_stackoverflow) 1969-01-13 1970-01-02

Country Status (4)

Country Link
US (1) US3679554A (enrdf_load_stackoverflow)
DE (1) DE2001274C3 (enrdf_load_stackoverflow)
FR (1) FR2028235B1 (enrdf_load_stackoverflow)
GB (1) GB1258021A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4062737A (en) * 1974-12-11 1977-12-13 International Business Machines Corporation Electrodeposition of chromium
US4141803A (en) * 1975-12-03 1979-02-27 International Business Machines Corporation Method and composition for electroplating chromium and its alloys and the method of manufacture of the composition
US4161432A (en) * 1975-12-03 1979-07-17 International Business Machines Corporation Electroplating chromium and its alloys
GB2209177A (en) * 1987-08-27 1989-05-04 Nippon Sheet Glass Co Ltd Method for production of oxide film by treating substrates with supersaturated metal oxide solution
GB2186887B (en) * 1985-11-25 1990-08-22 Toyo Kohan Co Ltd Surface treated steel sheet for welded can material and method for its production

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5425894B2 (enrdf_load_stackoverflow) * 1975-02-04 1979-08-31
JPS55131198A (en) * 1979-03-30 1980-10-11 Toyo Kohan Co Ltd Electrolytic chromic acid treating steel sheet for adhesion can
FR2465011A1 (fr) * 1979-09-06 1981-03-20 Carnaud Sa Materiau constitue d'une tole d'acier protegee, son procede de fabrication, et ses applications, ntamment aux boites de conserve
JPS5729597A (en) 1980-07-28 1982-02-17 Teksid Spa Long life thin plate for automobile body and method
JPS6024399A (ja) * 1983-07-20 1985-02-07 Kawasaki Steel Corp 塗料密着性にすぐれたテインフリ−鋼板の製造方法
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

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3296100A (en) * 1962-05-09 1967-01-03 Yawata Iron & Steel Co Process for producing anticorrosive surface treated steel sheets and product thereof
NL129365C (enrdf_load_stackoverflow) * 1962-11-10
FR1382237A (fr) * 1963-10-30 1964-12-18 Toyo Kohan Co Ltd Perfectionnements apportés aux procédés pour la formation de revètement protecteur sur la surface de métaux, aux électrolytes utilisés à cette fin, et aux procédés pour la préparation de tels électrolytes
GB1099836A (en) * 1965-07-12 1968-01-17 Toyo Kohan Co Ltd Process for treating electrolytically chromated metal surfaces
FR1543364A (fr) * 1967-09-07 1968-10-25 Nippon Kokan Kk Traitement anti-corrosif des surfaces des matériaux en fer et acier

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4062737A (en) * 1974-12-11 1977-12-13 International Business Machines Corporation Electrodeposition of chromium
USRE31508E (en) 1974-12-11 1984-01-24 International Business Machines Corporation Electrodeposition of chromium
US4141803A (en) * 1975-12-03 1979-02-27 International Business Machines Corporation Method and composition for electroplating chromium and its alloys and the method of manufacture of the composition
US4161432A (en) * 1975-12-03 1979-07-17 International Business Machines Corporation Electroplating chromium and its alloys
GB2186887B (en) * 1985-11-25 1990-08-22 Toyo Kohan Co Ltd Surface treated steel sheet for welded can material and method for its production
GB2209177A (en) * 1987-08-27 1989-05-04 Nippon Sheet Glass Co Ltd Method for production of oxide film by treating substrates with supersaturated metal oxide solution
US4882183A (en) * 1987-08-27 1989-11-21 Nippon Sheet Glass Co., Ltd. Method for production of oxide film
GB2209177B (en) * 1987-08-27 1992-01-15 Nippon Sheet Glass Co Ltd Method for production of oxide film

Also Published As

Publication number Publication date
FR2028235B1 (enrdf_load_stackoverflow) 1973-04-06
FR2028235A1 (enrdf_load_stackoverflow) 1970-10-09
US3679554A (en) 1972-07-25
DE2001274C3 (de) 1981-06-04
DE2001274A1 (de) 1970-07-30
DE2001274B2 (de) 1980-10-16

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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