HK10880A - Process for electrolytically coloring aluminium and aluminum alloys in gold - Google Patents

Process for electrolytically coloring aluminium and aluminum alloys in gold

Info

Publication number
HK10880A
HK10880A HK108/80A HK10880A HK10880A HK 10880 A HK10880 A HK 10880A HK 108/80 A HK108/80 A HK 108/80A HK 10880 A HK10880 A HK 10880A HK 10880 A HK10880 A HK 10880A
Authority
HK
Hong Kong
Prior art keywords
gold
aluminum alloys
electrolytically coloring
aluminium
coloring aluminium
Prior art date
Application number
HK108/80A
Other languages
English (en)
Inventor
Mutsuo Hasegawa
Toshikazu Imaoka
Kazuo Aikawa
Original Assignee
Yoshida Kogyo 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 Yoshida Kogyo Kk filed Critical Yoshida Kogyo Kk
Publication of HK10880A publication Critical patent/HK10880A/xx

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

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)
  • Electrochemical Coating By Surface Reaction (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Electroplating Methods And Accessories (AREA)
HK108/80A 1975-03-05 1980-03-13 Process for electrolytically coloring aluminium and aluminum alloys in gold HK10880A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2606675A JPS5423662B2 (en) 1975-03-05 1975-03-05 Aruminiumu mataha aruminiumugokinno goorudoshokuhenodenkaichakushokuho

Publications (1)

Publication Number Publication Date
HK10880A true HK10880A (en) 1980-03-21

Family

ID=12183298

Family Applications (1)

Application Number Title Priority Date Filing Date
HK108/80A HK10880A (en) 1975-03-05 1980-03-13 Process for electrolytically coloring aluminium and aluminum alloys in gold

Country Status (10)

Country Link
US (1) US4042469A (fr)
JP (1) JPS5423662B2 (fr)
CA (1) CA1075189A (fr)
DE (1) DE2609240C3 (fr)
FR (1) FR2303097B1 (fr)
GB (1) GB1513059A (fr)
HK (1) HK10880A (fr)
IT (1) IT1058756B (fr)
MY (1) MY8000244A (fr)
NL (1) NL183147C (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2850136B2 (de) * 1978-11-18 1981-01-22 Goldschmidt Ag Th Verfahren zur elektrolytischen Färbung von auf Aluminium erzeugten anodischen Oxidschichten
JPH0138438Y2 (fr) * 1980-01-11 1989-11-17
ES490784A0 (es) 1980-04-22 1981-02-16 Empresa Nacional Aluminio Proceso para colorear electroliticamente el aluminio y sus aleaciones
GB8426351D0 (en) * 1984-10-18 1984-11-21 Lamberg Ind Res Ass Treating tape
US6734972B2 (en) * 2001-11-19 2004-05-11 General Electric Company Predicting material color shifts due to weathering
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 (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1605100A (fr) * 1968-12-23 1973-01-12
JPS5217457Y2 (fr) * 1971-05-25 1977-04-20

Also Published As

Publication number Publication date
DE2609240A1 (de) 1976-09-23
FR2303097B1 (fr) 1979-10-05
DE2609240C3 (de) 1979-02-08
DE2609240B2 (de) 1978-06-08
CA1075189A (fr) 1980-04-08
GB1513059A (en) 1978-06-07
FR2303097A1 (fr) 1976-10-01
AU1165076A (en) 1977-09-08
MY8000244A (en) 1980-12-31
JPS51101738A (en) 1976-09-08
JPS5423662B2 (en) 1979-08-15
NL183147C (nl) 1988-08-01
NL7602315A (nl) 1976-09-07
US4042469A (en) 1977-08-16
IT1058756B (it) 1982-05-10

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