GB8425023D0 - Surface treatment of aluminium alloys - Google Patents

Surface treatment of aluminium alloys

Info

Publication number
GB8425023D0
GB8425023D0 GB848425023A GB8425023A GB8425023D0 GB 8425023 D0 GB8425023 D0 GB 8425023D0 GB 848425023 A GB848425023 A GB 848425023A GB 8425023 A GB8425023 A GB 8425023A GB 8425023 D0 GB8425023 D0 GB 8425023D0
Authority
GB
United Kingdom
Prior art keywords
surface treatment
aluminium alloys
alloys
aluminium
treatment
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.)
Granted
Application number
GB848425023A
Other versions
GB2146042A (en
GB2146042B (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.)
Pilot Corp
Original Assignee
Pilot Pen Co Ltd
Pilot Man Nen Hitsu KK
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 Pilot Pen Co Ltd, Pilot Man Nen Hitsu KK filed Critical Pilot Pen Co Ltd
Publication of GB8425023D0 publication Critical patent/GB8425023D0/en
Publication of GB2146042A publication Critical patent/GB2146042A/en
Application granted granted Critical
Publication of GB2146042B publication Critical patent/GB2146042B/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
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • C25D11/18—After-treatment, e.g. pore-sealing
    • C25D11/20—Electrolytic after-treatment
    • C25D11/22—Electrolytic after-treatment for colouring layers
    • 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
    • C25D11/02—Anodisation
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • C25D11/18—After-treatment, e.g. pore-sealing
    • C25D11/24—Chemical after-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Electrochemical Coating By Surface Reaction (AREA)
GB08425023A 1983-07-15 1984-10-04 Treating anodized aluminium Expired GB2146042B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12914383A JPS6021397A (en) 1983-07-15 1983-07-15 Surface treatment of aluminum or aluminum alloy

Publications (3)

Publication Number Publication Date
GB8425023D0 true GB8425023D0 (en) 1984-11-07
GB2146042A GB2146042A (en) 1985-04-11
GB2146042B GB2146042B (en) 1986-05-08

Family

ID=15002183

Family Applications (2)

Application Number Title Priority Date Filing Date
GB08425023A Expired GB2146042B (en) 1983-07-15 1984-10-04 Treating anodized aluminium
GB08425024A Expired GB2146043B (en) 1983-07-15 1984-10-04 Treating anodized aluminium

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB08425024A Expired GB2146043B (en) 1983-07-15 1984-10-04 Treating anodized aluminium

Country Status (2)

Country Link
JP (1) JPS6021397A (en)
GB (2) GB2146042B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62224697A (en) * 1986-03-27 1987-10-02 Fujita Shoji Kk Surface treating agent for aluminum-base metal having oxide film
JPS62250198A (en) * 1986-04-21 1987-10-31 Showa Alum Corp Method for opaquely coloring aluminum alloy material
JPS63179098A (en) * 1986-12-29 1988-07-23 Fujita Shoji Kk Method for whitening aluminum or aluminum alloy
JPS63247396A (en) * 1987-04-01 1988-10-14 Nippon Light Metal Co Ltd Method for making anodic oxide film or aluminum opaque and white
JPH0747836B2 (en) * 1990-03-02 1995-05-24 ワイケイケイ株式会社 Coloring method for aluminum or aluminum alloy materials
WO2012076467A2 (en) * 2010-12-06 2012-06-14 Bang & Olufsen A/S A method to obtain a radiation scattering surface finish on an object

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2018388A (en) * 1930-08-11 1935-10-22 Aluminum Colors Inc Treating aluminum and aluminum alloy surfaces
GB412193A (en) * 1932-09-16 1934-06-18 Charles Hugh Roberts Gower Improvements in and relating the anodic coating of aluminium and aluminium alloys

Also Published As

Publication number Publication date
JPS6021397A (en) 1985-02-02
GB2146042A (en) 1985-04-11
GB2146043B (en) 1986-05-08
GB2146043A (en) 1985-04-11
GB2146042B (en) 1986-05-08
GB8425024D0 (en) 1984-11-07

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Legal Events

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