ATE503042T1 - Verfahren zum bilden einer mehrfarbigen aluminiumlegierung - Google Patents

Verfahren zum bilden einer mehrfarbigen aluminiumlegierung

Info

Publication number
ATE503042T1
ATE503042T1 AT09168633T AT09168633T ATE503042T1 AT E503042 T1 ATE503042 T1 AT E503042T1 AT 09168633 T AT09168633 T AT 09168633T AT 09168633 T AT09168633 T AT 09168633T AT E503042 T1 ATE503042 T1 AT E503042T1
Authority
AT
Austria
Prior art keywords
substrate
forming
aluminum alloy
membrane
oxide layer
Prior art date
Application number
AT09168633T
Other languages
English (en)
Inventor
Chia-Wei Hsu
Original Assignee
Chia-Wei Hsu
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 Chia-Wei Hsu filed Critical Chia-Wei Hsu
Application granted granted Critical
Publication of ATE503042T1 publication Critical patent/ATE503042T1/de

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
    • C25D11/022—Anodisation on selected surface areas
    • 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
    • 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
    • C25D11/12—Anodising more than once, e.g. in different baths
    • 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
    • C25D11/14—Producing integrally coloured layers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Laminated Bodies (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Forging (AREA)
AT09168633T 2008-10-20 2009-08-25 Verfahren zum bilden einer mehrfarbigen aluminiumlegierung ATE503042T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW097140159A TW201016891A (en) 2008-10-20 2008-10-20 Anode multi-color surface treatment method for aluminum alloy

Publications (1)

Publication Number Publication Date
ATE503042T1 true ATE503042T1 (de) 2011-04-15

Family

ID=41633927

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09168633T ATE503042T1 (de) 2008-10-20 2009-08-25 Verfahren zum bilden einer mehrfarbigen aluminiumlegierung

Country Status (4)

Country Link
EP (1) EP2177647B1 (de)
AT (1) ATE503042T1 (de)
DE (1) DE602009000954D1 (de)
TW (1) TW201016891A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8968548B2 (en) 2012-05-12 2015-03-03 Catcher Technology Co., Ltd. Method of forming multicolor surface
CN103498177A (zh) * 2013-09-24 2014-01-08 昆山凯诺尔金属制品有限公司 一种轻金属制品多种阳极化表面的加工方法
CN103556185B (zh) * 2013-11-20 2016-05-04 沈阳工业大学 电解铝阳极棒清理装置
GB201702213D0 (en) * 2017-02-10 2017-03-29 Multitechnic Ltd Aluminium panels
US11505875B2 (en) 2019-05-21 2022-11-22 Bang & Olufsen A/S Method of providing a coloured, anodised aluminium surface

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5867893A (ja) * 1981-10-16 1983-04-22 Tateyama Alum Kogyo Kk アルミニウムまたはアルミニウム合金の模様着色法
JPS58110694A (ja) * 1981-12-23 1983-07-01 Katsushika Press Kogyosho:Kk アルミニウム表面の複色処理方法
JPS6067691A (ja) * 1983-09-21 1985-04-18 Seiko Epson Corp 多着色時計ケ−スの製造方法
JPS6075599A (ja) * 1983-09-30 1985-04-27 Nippon Denso Co Ltd 陽極酸化皮膜の多色模様形成法
RU2072000C1 (ru) * 1993-08-23 1997-01-20 Институт химии Дальневосточного отделения РАН Способ разноцветного окрашивания изделий из алюминия и его сплавов
US20050109623A1 (en) * 2003-09-10 2005-05-26 Bao Sheng Corporation Multi-color anodizing processes

Also Published As

Publication number Publication date
TWI338056B (de) 2011-03-01
EP2177647A1 (de) 2010-04-21
TW201016891A (en) 2010-05-01
DE602009000954D1 (de) 2011-05-05
EP2177647B1 (de) 2011-03-23

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