TWI338056B - - Google Patents

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Publication number
TWI338056B
TWI338056B TW097140159A TW97140159A TWI338056B TW I338056 B TWI338056 B TW I338056B TW 097140159 A TW097140159 A TW 097140159A TW 97140159 A TW97140159 A TW 97140159A TW I338056 B TWI338056 B TW I338056B
Authority
TW
Taiwan
Prior art keywords
substrate
oxide layer
aluminum alloy
anode
degreased
Prior art date
Application number
TW097140159A
Other languages
English (en)
Chinese (zh)
Other versions
TW201016891A (en
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 filed Critical
Priority to TW097140159A priority Critical patent/TW201016891A/zh
Priority to DE602009000954T priority patent/DE602009000954D1/de
Priority to AT09168633T priority patent/ATE503042T1/de
Priority to EP09168633A priority patent/EP2177647B1/en
Publication of TW201016891A publication Critical patent/TW201016891A/zh
Application granted granted Critical
Publication of TWI338056B publication Critical patent/TWI338056B/zh

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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
    • 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
    • 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)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Forging (AREA)
  • Laminated Bodies (AREA)
TW097140159A 2008-10-20 2008-10-20 Anode multi-color surface treatment method for aluminum alloy TW201016891A (en)

Priority Applications (4)

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
DE602009000954T DE602009000954D1 (de) 2008-10-20 2009-08-25 Verfahren zum Bilden einer mehrfarbigen Aluminiumlegierung
AT09168633T ATE503042T1 (de) 2008-10-20 2009-08-25 Verfahren zum bilden einer mehrfarbigen aluminiumlegierung
EP09168633A EP2177647B1 (en) 2008-10-20 2009-08-25 Method of forming multicolor aluminium alloy

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 (2)

Publication Number Publication Date
TW201016891A TW201016891A (en) 2010-05-01
TWI338056B true TWI338056B (ru) 2011-03-01

Family

ID=41633927

Family Applications (1)

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

Country Status (4)

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

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
EP3741882A1 (en) 2019-05-21 2020-11-25 Bang & Olufsen A/S A 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
EP2177647B1 (en) 2011-03-23
EP2177647A1 (en) 2010-04-21
TW201016891A (en) 2010-05-01
DE602009000954D1 (de) 2011-05-05
ATE503042T1 (de) 2011-04-15

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees