FR2280720A1 - PROCESS FOR OBTAINING COLORED OXIDE FILMS ON ALUMINUM OR ALUMINUM-BASED ALLOYS - Google Patents

PROCESS FOR OBTAINING COLORED OXIDE FILMS ON ALUMINUM OR ALUMINUM-BASED ALLOYS

Info

Publication number
FR2280720A1
FR2280720A1 FR7523882A FR7523882A FR2280720A1 FR 2280720 A1 FR2280720 A1 FR 2280720A1 FR 7523882 A FR7523882 A FR 7523882A FR 7523882 A FR7523882 A FR 7523882A FR 2280720 A1 FR2280720 A1 FR 2280720A1
Authority
FR
France
Prior art keywords
aluminum
oxide films
based alloys
colored oxide
obtaining colored
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.)
Withdrawn
Application number
FR7523882A
Other languages
French (fr)
Inventor
Noboru Sugiyama
Ken Sato
Masahiro Takahashi
Hirosuke Hirayama
Masahiro Mikamo
Toshiro Takahashi
Kenji Wada
Kazuoshi Kaneda
Isao Hara
Takafumi Nakanishi
Hirosuke Kanamori
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.)
Riken Keikinzoku Kogyo KK
Original Assignee
Riken Keikinzoku 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 Riken Keikinzoku Kogyo KK filed Critical Riken Keikinzoku Kogyo KK
Publication of FR2280720A1 publication Critical patent/FR2280720A1/en
Withdrawn legal-status Critical Current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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrochemical Coating By Surface Reaction (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Photoreceptors In Electrophotography (AREA)
FR7523882A 1974-07-31 1975-07-31 PROCESS FOR OBTAINING COLORED OXIDE FILMS ON ALUMINUM OR ALUMINUM-BASED ALLOYS Withdrawn FR2280720A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8790374A JPS5116242A (en) 1974-07-31 1974-07-31 Aruminiumu moshikuha aruminiumugokinzaino chakushokusankahimakuseiseiho

Publications (1)

Publication Number Publication Date
FR2280720A1 true FR2280720A1 (en) 1976-02-27

Family

ID=13927844

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7523882A Withdrawn FR2280720A1 (en) 1974-07-31 1975-07-31 PROCESS FOR OBTAINING COLORED OXIDE FILMS ON ALUMINUM OR ALUMINUM-BASED ALLOYS

Country Status (5)

Country Link
JP (1) JPS5116242A (en)
AU (1) AU500211B2 (en)
DE (1) DE2534248A1 (en)
FR (1) FR2280720A1 (en)
GB (1) GB1519832A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2318246A1 (en) * 1975-07-15 1977-02-11 Nippon Light Metal Co Colouring anodised aluminium (alloys) - by AC treatment in sulphuric acid electrolyte contg. metallic salt
FR2322218A1 (en) * 1975-08-27 1977-03-25 Riken Keikinzoku Kogyo Kk PROCESS FOR FORMING A COLORED ANODIC OXIDE FILM ON A MATERIAL CONSTITUTED BY AN ALUMINUM-BASED ALLOY
FR2465801A1 (en) * 1979-09-20 1981-03-27 Nippon Light Metal Co PROCESS FOR PRODUCING ANODIZED ALUMINUM OBJECTS IN COLOR
FR2480797A1 (en) * 1980-04-22 1981-10-23 Empresa Nacional Aluminio PROCESS FOR ELECTROLYTICALLY COLORING ALUMINUM AND ITS ALLOYS

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51148637A (en) * 1975-06-16 1976-12-21 Riken Keikinzoku Kogyo Kk Process for forming colored oxidation coating on aluminum and its alloy
JPS51148636A (en) * 1975-06-16 1976-12-21 Riken Keikinzoku Kogyo Kk Process for forming colored oxidation coating on aluminum and its alloy
JPS51148638A (en) * 1975-06-16 1976-12-21 Riken Keikinzoku Kogyo Kk Process for forming colored oxidation coating on aluminum and its alloy
JPS51149838A (en) * 1975-06-19 1976-12-23 Riken Keikinzoku Kogyo Kk Highhspeed* electrolytic pigmentation process for aluminum or its alloy
JPS51149837A (en) * 1975-06-19 1976-12-23 Riken Keikinzoku Kogyo Kk Highhspeed* electrolytic pigmentation process for aluminum or its alloy
DE3372994D1 (en) * 1982-12-22 1987-09-17 Seiko Instr & Electronics Method for making a multicoloured member
US4915799A (en) * 1986-02-21 1990-04-10 Kinki Yakuhin Industrial Co., Ltd. Electrolytic coloring method for chromium alloy
WO2016115601A1 (en) * 2015-01-20 2016-07-28 Newsouth Innovations Pty Limited A method of anodising a surface of a semiconductor device
CN112530708B (en) * 2020-10-30 2022-02-15 东莞东阳光科研发有限公司 Method for preparing formed foil by using asymmetric intermittent positive and negative combined pulses

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2318246A1 (en) * 1975-07-15 1977-02-11 Nippon Light Metal Co Colouring anodised aluminium (alloys) - by AC treatment in sulphuric acid electrolyte contg. metallic salt
FR2322218A1 (en) * 1975-08-27 1977-03-25 Riken Keikinzoku Kogyo Kk PROCESS FOR FORMING A COLORED ANODIC OXIDE FILM ON A MATERIAL CONSTITUTED BY AN ALUMINUM-BASED ALLOY
FR2465801A1 (en) * 1979-09-20 1981-03-27 Nippon Light Metal Co PROCESS FOR PRODUCING ANODIZED ALUMINUM OBJECTS IN COLOR
FR2480797A1 (en) * 1980-04-22 1981-10-23 Empresa Nacional Aluminio PROCESS FOR ELECTROLYTICALLY COLORING ALUMINUM AND ITS ALLOYS

Also Published As

Publication number Publication date
JPS5116242A (en) 1976-02-09
AU8356875A (en) 1977-02-03
DE2534248A1 (en) 1976-02-12
GB1519832A (en) 1978-08-02
AU500211B2 (en) 1979-05-17
JPS5424695B2 (en) 1979-08-23

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Legal Events

Date Code Title Description
ST Notification of lapse