TWI338056B - - Google Patents

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Info

Publication number: TWI338056B
Authority: TW; Taiwan
Prior art keywords: substrate; oxide layer; aluminum alloy; anode; degreased
Prior art date: 2008-10-20

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.)

2008-10-20

Filing date

2008-10-20

Publication date

2011-03-01

2008-10-20 Application filed filed Critical

2008-10-20 Priority to TW097140159A priority Critical patent/TW201016891A/zh

2009-08-25 Priority to DE602009000954T priority patent/DE602009000954D1/de

2009-08-25 Priority to EP09168633A priority patent/EP2177647B1/de

2009-08-25 Priority to AT09168633T priority patent/ATE503042T1/de

2010-05-01 Publication of TW201016891A publication Critical patent/TW201016891A/zh

2011-03-01 Application granted granted Critical

2011-03-01 Publication of TWI338056B publication Critical patent/TWI338056B/zh

Links

239000000758 substrate Substances 0.000 claims abstract description 52
238000000034 method Methods 0.000 claims abstract description 22
238000012545 processing Methods 0.000 claims abstract description 20
229910000838 Al alloy Inorganic materials 0.000 claims abstract description 19
238000007743 anodising Methods 0.000 claims abstract description 11
238000004140 cleaning Methods 0.000 claims abstract 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract 2
239000010410 layer Substances 0.000 claims description 31
238000011282 treatment Methods 0.000 claims description 30
238000004381 surface treatment Methods 0.000 claims description 14
239000003921 oil Substances 0.000 claims description 11
230000000694 effects Effects 0.000 claims description 9
239000000463 material Substances 0.000 claims description 7
239000002173 cutting fluid Substances 0.000 claims description 4
239000002253 acid Substances 0.000 claims description 3
239000011241 protective layer Substances 0.000 claims description 3
239000003792 electrolyte Substances 0.000 claims 4
239000012535 impurity Substances 0.000 claims 2
238000004040 coloring Methods 0.000 claims 1
239000010730 cutting oil Substances 0.000 claims 1
239000010902 straw Substances 0.000 claims 1
239000012528 membrane Substances 0.000 abstract 3
238000009740 moulding (composite fabrication) Methods 0.000 abstract 3
239000008151 electrolyte solution Substances 0.000 abstract 2
238000012958 reprocessing Methods 0.000 abstract 2
229910052782 aluminium Inorganic materials 0.000 description 5
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
238000005520 cutting process Methods 0.000 description 5
229910045601 alloy Inorganic materials 0.000 description 3
239000000956 alloy Substances 0.000 description 3
239000003086 colorant Substances 0.000 description 3
230000000007 visual effect Effects 0.000 description 3
230000007547 defect Effects 0.000 description 2
230000007812 deficiency Effects 0.000 description 2
229910052751 metal Inorganic materials 0.000 description 2
239000002184 metal Substances 0.000 description 2
230000003647 oxidation Effects 0.000 description 2
238000007254 oxidation reaction Methods 0.000 description 2
238000003723 Smelting Methods 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
229940037003 alum Drugs 0.000 description 1
239000010405 anode material Substances 0.000 description 1
238000002048 anodisation reaction Methods 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
239000011247 coating layer Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
238000010586 diagram Methods 0.000 description 1
239000000839 emulsion Substances 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
230000001681 protective effect Effects 0.000 description 1
238000011160 research Methods 0.000 description 1
239000000344 soap Substances 0.000 description 1
239000010959 steel Substances 0.000 description 1
239000000126 substance Substances 0.000 description 1
LRXTYHSAJDENHV-UHFFFAOYSA-H zinc phosphate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O LRXTYHSAJDENHV-UHFFFAOYSA-H 0.000 description 1
229910000165 zinc phosphate Inorganic materials 0.000 description 1
NDKWCCLKSWNDBG-UHFFFAOYSA-N zinc;dioxido(dioxo)chromium Chemical compound [Zn+2].[O-][Cr]([O-])(=O)=O NDKWCCLKSWNDBG-UHFFFAOYSA-N 0.000 description 1

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)
Laminated Bodies (AREA)
Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Forging (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
EP09168633A EP2177647B1 (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

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 (de)	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 (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
EP3741882A1 (de)	2019-05-21	2020-11-25	Bang & Olufsen A/S	Verfahren zur bereitstellung einer farbigen anodisierten aluminiumoberfläche

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

2008
- 2008-10-20 TW TW097140159A patent/TW201016891A/zh not_active IP Right Cessation
2009
- 2009-08-25 EP EP09168633A patent/EP2177647B1/de active Active
- 2009-08-25 DE DE602009000954T patent/DE602009000954D1/de active Active
- 2009-08-25 AT AT09168633T patent/ATE503042T1/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
ATE503042T1 (de)	2011-04-15
DE602009000954D1 (de)	2011-05-05
EP2177647B1 (de)	2011-03-23
EP2177647A1 (de)	2010-04-21
TW201016891A (en)	2010-05-01

Legal Events

Date	Code	Title	Description
2016-12-01	MM4A	Annulment or lapse of patent due to non-payment of fees

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