GB2141139B - Pretreatment of aluminum prior to bonding electroplating or painting - Google Patents

Pretreatment of aluminum prior to bonding electroplating or painting

Info

Publication number
GB2141139B
GB2141139B GB08413731A GB8413731A GB2141139B GB 2141139 B GB2141139 B GB 2141139B GB 08413731 A GB08413731 A GB 08413731A GB 8413731 A GB8413731 A GB 8413731A GB 2141139 B GB2141139 B GB 2141139B
Authority
GB
United Kingdom
Prior art keywords
electroplating
painting
pretreatment
bonding
aluminum prior
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
GB08413731A
Other versions
GB8413731D0 (en
GB2141139A (en
Inventor
Dr Andrew Winslow Clifford
Dr David John Arrowsmith
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.)
UK Secretary of State for Defence
Original Assignee
UK Secretary of State for Defence
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
Priority claimed from GB838315203A external-priority patent/GB8315203D0/en
Application filed by UK Secretary of State for Defence filed Critical UK Secretary of State for Defence
Priority to GB08413731A priority Critical patent/GB2141139B/en
Publication of GB8413731D0 publication Critical patent/GB8413731D0/en
Publication of GB2141139A publication Critical patent/GB2141139A/en
Application granted granted Critical
Publication of GB2141139B publication Critical patent/GB2141139B/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
    • C25D11/24—Chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/34—Pretreatment of metallic surfaces to be electroplated
    • C25D5/42—Pretreatment of metallic surfaces to be electroplated of light metals
    • C25D5/44—Aluminium

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)
  • ing And Chemical Polishing (AREA)
GB08413731A 1983-06-02 1984-05-30 Pretreatment of aluminum prior to bonding electroplating or painting Expired GB2141139B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08413731A GB2141139B (en) 1983-06-02 1984-05-30 Pretreatment of aluminum prior to bonding electroplating or painting

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB838315203A GB8315203D0 (en) 1983-06-02 1983-06-02 Surface pretreatment of aluminium and aluminium alloys
GB08413731A GB2141139B (en) 1983-06-02 1984-05-30 Pretreatment of aluminum prior to bonding electroplating or painting

Publications (3)

Publication Number Publication Date
GB8413731D0 GB8413731D0 (en) 1984-07-04
GB2141139A GB2141139A (en) 1984-12-12
GB2141139B true GB2141139B (en) 1986-07-30

Family

ID=26286285

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08413731A Expired GB2141139B (en) 1983-06-02 1984-05-30 Pretreatment of aluminum prior to bonding electroplating or painting

Country Status (1)

Country Link
GB (1) GB2141139B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2171333A (en) * 1985-02-23 1986-08-28 Bl Tech Ltd Method and apparatus for preparing the surface of a component for bonding to another component
GB2271729A (en) * 1992-10-20 1994-04-27 Lo Chung Ching Aluminum frame of a door or window

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB602857A (en) * 1944-10-07 1948-06-03 Mallory Metallurg Prod Ltd Improvements in and relating to overlay metals of aluminium or aluminium base alloy bonded to an iron group metal, or metal base alloy
GB1410768A (en) * 1971-10-22 1975-10-22 Vickers Ltd Lithographic printing plates comprising anodised aluminium
US3808000A (en) * 1972-03-28 1974-04-30 Grace W R & Co Printing plate and method of preparation
GB1412004A (en) * 1972-10-05 1975-10-29 Oce Van Der Grinten Nv Process for preparing presensitised printing plates and printing plates obtained thereby
JPS5134007A (en) * 1974-09-12 1976-03-23 Fuji Photo Film Co Ltd INSATSUBANYOSHIJITAINOSETOZOHOHO

Also Published As

Publication number Publication date
GB8413731D0 (en) 1984-07-04
GB2141139A (en) 1984-12-12

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Legal Events

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

Effective date: 19940530