DK81680A - Fremgangsmaade til fremstilling af farvede beskyttelsesovertraek paa aluminiumgenstande - Google Patents

Fremgangsmaade til fremstilling af farvede beskyttelsesovertraek paa aluminiumgenstande

Info

Publication number
DK81680A
DK81680A DK81680A DK81680A DK81680A DK 81680 A DK81680 A DK 81680A DK 81680 A DK81680 A DK 81680A DK 81680 A DK81680 A DK 81680A DK 81680 A DK81680 A DK 81680A
Authority
DK
Denmark
Prior art keywords
procedure
manufacturing
protective coverings
aluminum articles
colored protective
Prior art date
Application number
DK81680A
Other languages
Danish (da)
English (en)
Inventor
G R Darrow
A J Walsh
Original Assignee
Reynolds Metals 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
Priority claimed from US05/972,928 external-priority patent/US4180443A/en
Priority claimed from US06/000,022 external-priority patent/US4179342A/en
Application filed by Reynolds Metals Co filed Critical Reynolds Metals Co
Publication of DK81680A publication Critical patent/DK81680A/da

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
    • C25D11/06—Anodisation of aluminium or alloys based thereon characterised by the electrolytes used
    • 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

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)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
DK81680A 1978-06-28 1980-02-26 Fremgangsmaade til fremstilling af farvede beskyttelsesovertraek paa aluminiumgenstande DK81680A (da)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US92005778A 1978-06-28 1978-06-28
US92005378A 1978-06-28 1978-06-28
US05/972,928 US4180443A (en) 1978-06-28 1978-12-26 Method for coloring aluminum
US06/000,022 US4179342A (en) 1978-06-28 1979-01-02 Coating system method for coloring aluminum
PCT/US1979/000417 WO1980000158A1 (en) 1978-06-28 1979-06-14 Coating system

Publications (1)

Publication Number Publication Date
DK81680A true DK81680A (da) 1980-02-26

Family

ID=27484965

Family Applications (1)

Application Number Title Priority Date Filing Date
DK81680A DK81680A (da) 1978-06-28 1980-02-26 Fremgangsmaade til fremstilling af farvede beskyttelsesovertraek paa aluminiumgenstande

Country Status (10)

Country Link
EP (1) EP0015279B1 (it)
JP (1) JPS55500501A (it)
AR (1) AR222177A1 (it)
BE (1) BE877340A (it)
DE (1) DE2965186D1 (it)
DK (1) DK81680A (it)
ES (1) ES482021A1 (it)
IT (1) IT1125392B (it)
NL (1) NL7905049A (it)
WO (1) WO1980000158A1 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4451335A (en) * 1980-11-24 1984-05-29 Woods Jack L Method for producing full color images on aluminum
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.
JP4660760B2 (ja) * 2005-06-02 2011-03-30 国立大学法人広島大学 アルミニウム又は／及びアルミニウム合金の陽極酸化皮膜の形成方法およびその方法により形成される陽極酸化皮膜
DK2665842T3 (en) * 2011-01-17 2015-03-23 Hydro Aluminium Rolled Prod Exterior facade metal plate made of aluminum with a high surface roughness
CN111876812B (zh) * 2020-08-01 2021-11-05 东莞市慧泽凌化工科技有限公司 一种无镍电解着色增黑添加剂及其使用方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1902983C3 (de) * 1968-06-21 1978-06-22 Keller, Eberhard, 7121 Freudental Verfahren zum elektrolytischen Färben von anodischen Oxidschichten auf Aluminium oder Aluminiumlegierungen
US3524799A (en) * 1969-06-13 1970-08-18 Reynolds Metals Co Anodizing aluminum
NO120248B (it) * 1969-06-25 1970-09-21 O Gedde
US3769180A (en) * 1971-12-29 1973-10-30 O Gedde Process for electrolytically coloring previously anodized aluminum using alternating current
JPS5249408B2 (it) * 1972-11-21 1977-12-17

Also Published As

Publication number Publication date
IT7923954A0 (it) 1979-06-28
WO1980000158A1 (en) 1980-02-07
NL7905049A (nl) 1980-01-03
AR222177A1 (es) 1981-04-30
ES482021A1 (es) 1980-02-16
JPS55500501A (it) 1980-08-07
BE877340A (fr) 1979-10-15
IT1125392B (it) 1986-05-14
DE2965186D1 (en) 1983-05-19
EP0015279B1 (en) 1983-04-13
EP0015279A4 (en) 1980-10-16
EP0015279A1 (en) 1980-09-17

Similar Documents

Publication Publication Date Title
DK317180A (da) Fremgangsmaade til fremstilling af formddle
NO793125L (no) Fremgangsmaate for fremstilling av antioksydanter
DK158788C (da) Analogifremgangsmaade til fremstilling af tetrazolylalkoxycarbostyrilderivater
DK329980A (da) Fremgangsmaade til fremstilling af formfaste foedevarestykker
DK150623C (da) Fremgangsmaade til fremstilling af fiskemel
DK94481A (da) Fremgangsmaade til fremstilling af pyridinonderivater
DK108680A (da) Fremgangsmaade til kontinuerlig fremstilling af mikrokapsler
DK305779A (da) Fremgangsmaade til dannelse af en belaegning paa glas
DK189280A (da) Lys bestaaende af flere oven paa hinanden anbragte lyssektioner
DK158660C (da) Fremgangsmaade til fremstilling af diesterdiamider
DK380579A (da) Fremgangsmaade til fremstilling af formlegemer af ekspanderet formstof
DK150984C (da) Fremgangsmaade til kontinuerlig fremstilling af azopigmenter
FI800089A (fi) Preparat foer behandling av groenstarr
DK472979A (da) Fremgangsmaade til fremstilling af polymerholdige bitumenprodukter
NO144629C (no) Fremgangsmaate for belegning av overflaten paa glassgjenstander
DK81680A (da) Fremgangsmaade til fremstilling af farvede beskyttelsesovertraek paa aluminiumgenstande
DK369279A (da) Fremgangsmaade til fremstilling af gipsplader
DK424279A (da) Fremgangsmaade til fremstilling af formlegemer
DK199981A (da) Fremgangsmaade til fremstilling af thiobiscarbamater
DK116181A (da) Fremgangsmaade til fremstilling af quinolizidinderivater
DK463879A (da) Fremgangsmaade til fremstilling af partielle estere med emulgatorvirkning
DK394678A (da) Fremgangsmaade til belaegning af glasoverflader
DK91579A (da) Pladeformet isolatonselement fremgangsmaade til fremstilling af samme samt fremgangsaade til fremstilling af et isolationslag paa et underlag
DK146129C (da) Analogifremgangsmaade til fremstilling af ergopeptidalkaloidderivater
DK138180A (da) Fremgangsmaade til fremstilling af laebetaetning

Legal Events

Date Code Title Description
AHB Application shelved due to non-payment