GB2148942B - Process for treating aluminium surfaces - Google Patents

Process for treating aluminium surfaces

Info

Publication number
GB2148942B
GB2148942B GB08427550A GB8427550A GB2148942B GB 2148942 B GB2148942 B GB 2148942B GB 08427550 A GB08427550 A GB 08427550A GB 8427550 A GB8427550 A GB 8427550A GB 2148942 B GB2148942 B GB 2148942B
Authority
GB
United Kingdom
Prior art keywords
aluminium surfaces
treating aluminium
treating
aluminium
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
GB08427550A
Other versions
GB8427550D0 (en
GB2148942A (en
Inventor
Shinichi Tsubaki
Yokichi Satoh
Harumi Terada
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.)
Nihon Parkerizing Co Ltd
Original Assignee
Nihon Parkerizing Co 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 Nihon Parkerizing Co Ltd filed Critical Nihon Parkerizing Co Ltd
Publication of GB8427550D0 publication Critical patent/GB8427550D0/en
Publication of GB2148942A publication Critical patent/GB2148942A/en
Application granted granted Critical
Publication of GB2148942B publication Critical patent/GB2148942B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/14—Cleaning or pickling metallic material with solutions or molten salts with alkaline solutions
    • C23G1/22—Light metals
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/78—Pretreatment of the material to be coated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • ing And Chemical Polishing (AREA)
GB08427550A 1983-10-31 1984-10-31 Process for treating aluminium surfaces Expired GB2148942B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20451483A JPS6096773A (en) 1983-10-31 1983-10-31 Pretreatment in chemical formation of aluminum alloy

Publications (3)

Publication Number Publication Date
GB8427550D0 GB8427550D0 (en) 1984-12-05
GB2148942A GB2148942A (en) 1985-06-05
GB2148942B true GB2148942B (en) 1987-03-25

Family

ID=16491787

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08427550A Expired GB2148942B (en) 1983-10-31 1984-10-31 Process for treating aluminium surfaces

Country Status (2)

Country Link
JP (1) JPS6096773A (en)
GB (1) GB2148942B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3684810D1 (en) * 1985-05-13 1992-05-21 Henkel Corp ALKALINE CLEANER FOR ALUMINUM.
JPS61291982A (en) * 1985-06-19 1986-12-22 Showa Alum Corp Manufacture of aluminum material excellent in adhesion to polymeric material
DE3708938A1 (en) * 1987-03-19 1988-09-29 Henkel Kgaa LIQUID, PHOSPHATE-FREE SINGLE-PHASE DEGREASING AGENT FOR ALUMINUM SURFACES
DE4131382A1 (en) * 1990-09-21 1992-03-26 Kobe Steel Ltd Surface treated aluminium@ alloy sheet for motor car construction - used in making decorative coloured items, zinc phosphate layer having fine grained structure of uniform thickness
US5045007A (en) * 1990-11-19 1991-09-03 Thomson Consumer Electronics, Inc. Method of salvaging a color selection electrode for a CRT
JP4069443B2 (en) * 2002-11-26 2008-04-02 栗田工業株式会社 Scale cleaning agent for metal surface containing aluminum or aluminum alloy and method for cleaning scale of metal surface containing aluminum or aluminum alloy using the same
JP4941447B2 (en) * 2008-10-09 2012-05-30 三菱電機株式会社 Cleaning method of aluminum alloy
US10876211B2 (en) * 2011-09-16 2020-12-29 Prc-Desoto International, Inc. Compositions for application to a metal substrate
EP2623639A1 (en) 2012-02-02 2013-08-07 Hydro Aluminium Deutschland GmbH Aluminium alloy strip with improved surface visual appearance and method for producing thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB775960A (en) * 1954-09-23 1957-05-29 Josef Wratil A process for stripping enamel
GB945024A (en) * 1962-01-17 1963-12-18 Alan David Brite Cleaning composition and method
GB891670A (en) * 1957-09-04 1962-03-14 English Electric Co Ltd Improvements in and relating to the removing of scale from silicon iron and other metals
US3255118A (en) * 1961-12-29 1966-06-07 Pennsalt Chemicals Corp Aluminum cleaning compositions
GB1420920A (en) * 1971-12-30 1976-01-14 Diversey Ltd Etching compositions
GB1383383A (en) * 1972-04-26 1974-02-12 Diversey Dev Ltd Aluminium etchant
US3951827A (en) * 1973-12-03 1976-04-20 Borg-Warner Corporation Composition and method for removing insoluble scale deposits from surfaces
US3989550A (en) * 1975-04-21 1976-11-02 Amchem Products, Inc. Method of forming a hydrophilic coating on an aluminum surface
US4051055A (en) * 1976-12-21 1977-09-27 The Procter & Gamble Company Cleansing compositions

Also Published As

Publication number Publication date
JPS6210304B2 (en) 1987-03-05
JPS6096773A (en) 1985-05-30
GB8427550D0 (en) 1984-12-05
GB2148942A (en) 1985-06-05

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19921031