SE8207355D0 - Improved plant and process of electrocolouring aluminium - Google Patents

Improved plant and process of electrocolouring aluminium

Info

Publication number
SE8207355D0
SE8207355D0 SE8207355A SE8207355A SE8207355D0 SE 8207355 D0 SE8207355 D0 SE 8207355D0 SE 8207355 A SE8207355 A SE 8207355A SE 8207355 A SE8207355 A SE 8207355A SE 8207355 D0 SE8207355 D0 SE 8207355D0
Authority
SE
Sweden
Prior art keywords
electrocolouring
volts
salts
aluminium
plant
Prior art date
Application number
SE8207355A
Other languages
English (en)
Other versions
SE8207355L (sv
Inventor
F Tegiacchi
A Meazzi
Original Assignee
Grace W R & Co
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 Grace W R & Co filed Critical Grace W R & Co
Publication of SE8207355D0 publication Critical patent/SE8207355D0/sv
Publication of SE8207355L publication Critical patent/SE8207355L/sv

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/131—Glass, ceramic, or sintered, fused, fired, or calcined metal oxide or metal carbide containing [e.g., porcelain, brick, cement, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31609—Particulate metal or metal compound-containing
    • Y10T428/31612—As silicone, silane or siloxane
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31645—Next to addition polymer from unsaturated monomers

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)
  • Electrolytic Production Of Metals (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
SE8207355A 1981-12-31 1982-12-22 Forbettrad anleggning och forbettrat forfarande for elektrofergning av aluminium SE8207355L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT25958/81A IT1142650B (it) 1981-12-31 1981-12-31 Impianto e procedimento perfezionato di elettrocolorazione dell'alluminio

Publications (2)

Publication Number Publication Date
SE8207355D0 true SE8207355D0 (sv) 1982-12-22
SE8207355L SE8207355L (sv) 1983-07-01

Family

ID=11218267

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8207355A SE8207355L (sv) 1981-12-31 1982-12-22 Forbettrad anleggning och forbettrat forfarande for elektrofergning av aluminium

Country Status (6)

Country Link
DE (1) DE3246704A1 (sv)
FR (1) FR2519352B1 (sv)
GB (1) GB2112814B (sv)
IT (1) IT1142650B (sv)
PH (1) PH17949A (sv)
SE (1) SE8207355L (sv)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3824403A1 (de) * 1988-07-19 1990-01-25 Henkel Kgaa Verfahren zur elektrolytischen metallsalzeinfaerbung von anodisierten aluminiumoberflaechen
ES2037578B1 (es) * 1991-04-10 1994-02-01 Novamax Technologies Holding I Metodo para la obtencion, por via electronica, sobre aluminio anodizado, de una gama de colores grises.
DE4120415A1 (de) * 1991-06-20 1992-12-24 Henkel Kgaa Konfektioniertes zinn(ii)sulfat-granulat zur elektrolytischen metallsalzeinfaerbung
DE4244021A1 (de) * 1992-12-24 1994-06-30 Henkel Kgaa Verfahren zur elektrolytischen Wechselstromeinfärbung von Aluminiumoberflächen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3622471A (en) * 1968-07-02 1971-11-23 Alcan Res & Dev Production of inorganically colored coatings on aluminum
NO120248B (sv) * 1969-06-25 1970-09-21 O Gedde
CH601502A5 (sv) * 1974-07-31 1978-07-14 Alusuisse

Also Published As

Publication number Publication date
FR2519352B1 (fr) 1986-11-28
GB2112814B (en) 1985-10-02
FR2519352A1 (fr) 1983-07-08
DE3246704C2 (sv) 1991-07-18
PH17949A (en) 1985-02-11
IT8125958A0 (it) 1981-12-31
IT1142650B (it) 1986-10-08
SE8207355L (sv) 1983-07-01
DE3246704A1 (de) 1983-07-07
GB2112814A (en) 1983-07-27

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Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 8207355-2

Effective date: 19880422