DE50105209D1 - Verfahren zur oberflächenbehandlung von aluminium oder aluminium-legierungen mittels alkansulfonsäurehaltigen formulierungen - Google Patents

Verfahren zur oberflächenbehandlung von aluminium oder aluminium-legierungen mittels alkansulfonsäurehaltigen formulierungen

Info

Publication number
DE50105209D1
DE50105209D1 DE50105209T DE50105209T DE50105209D1 DE 50105209 D1 DE50105209 D1 DE 50105209D1 DE 50105209 T DE50105209 T DE 50105209T DE 50105209 T DE50105209 T DE 50105209T DE 50105209 D1 DE50105209 D1 DE 50105209D1
Authority
DE
Germany
Prior art keywords
aluminum
aluminum alloys
surface treatment
containing formulations
alloys
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.)
Expired - Fee Related
Application number
DE50105209T
Other languages
English (en)
Inventor
Werner Hesse
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Priority to DE50105209T priority Critical patent/DE50105209D1/de
Application granted granted Critical
Publication of DE50105209D1 publication Critical patent/DE50105209D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C25D11/06—Anodisation of aluminium or alloys based thereon characterised by the electrolytes used
    • C25D11/10—Anodisation of aluminium or alloys based thereon characterised by the electrolytes used containing organic acids
    • 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
DE50105209T 2000-07-10 2001-07-10 Verfahren zur oberflächenbehandlung von aluminium oder aluminium-legierungen mittels alkansulfonsäurehaltigen formulierungen Expired - Fee Related DE50105209D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50105209T DE50105209D1 (de) 2000-07-10 2001-07-10 Verfahren zur oberflächenbehandlung von aluminium oder aluminium-legierungen mittels alkansulfonsäurehaltigen formulierungen

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10033435A DE10033435A1 (de) 2000-07-10 2000-07-10 Verfahren zur Oberflächenbehandlung von Aluminium oder Aluminium-Legierungen mittels alkansulfonsäurehaltigen Formulierungen
DE50105209T DE50105209D1 (de) 2000-07-10 2001-07-10 Verfahren zur oberflächenbehandlung von aluminium oder aluminium-legierungen mittels alkansulfonsäurehaltigen formulierungen
PCT/EP2001/007932 WO2002004716A1 (de) 2000-07-10 2001-07-10 Verfahren zur oberflächenbehandlung von aluminium oder aluminium-legierungen mittels alkansulfonsäurehaltigen formulierungen

Publications (1)

Publication Number Publication Date
DE50105209D1 true DE50105209D1 (de) 2005-03-03

Family

ID=7648388

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10033435A Withdrawn DE10033435A1 (de) 2000-07-10 2000-07-10 Verfahren zur Oberflächenbehandlung von Aluminium oder Aluminium-Legierungen mittels alkansulfonsäurehaltigen Formulierungen
DE50105209T Expired - Fee Related DE50105209D1 (de) 2000-07-10 2001-07-10 Verfahren zur oberflächenbehandlung von aluminium oder aluminium-legierungen mittels alkansulfonsäurehaltigen formulierungen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10033435A Withdrawn DE10033435A1 (de) 2000-07-10 2000-07-10 Verfahren zur Oberflächenbehandlung von Aluminium oder Aluminium-Legierungen mittels alkansulfonsäurehaltigen Formulierungen

Country Status (14)

Country Link
US (1) US20040004003A1 (de)
EP (1) EP1301656B1 (de)
JP (1) JP2004502877A (de)
CN (1) CN1192128C (de)
AT (1) ATE287977T1 (de)
AU (1) AU2001281971A1 (de)
BR (1) BR0112434A (de)
CA (1) CA2415556A1 (de)
DE (2) DE10033435A1 (de)
ES (1) ES2234870T3 (de)
MX (1) MXPA03000233A (de)
PL (1) PL360817A1 (de)
TW (1) TWI243864B (de)
WO (1) WO2002004716A1 (de)

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DE102005028121A1 (de) * 2005-06-10 2006-12-14 Decoma (Germany) Gmbh Verfahren zum Behandeln einer Oberfläche
DE102006052170A1 (de) * 2006-11-02 2008-05-08 Steinert Elektromagnetbau Gmbh Anodische Oxidschicht für elektrische Leiter, insbesondere Leiter aus Aluminium, Verfahren zur Erzeugung einer anodischen Oxidschicht und elektrischer Leiter mit anodischer Oxidschicht
DE102008011298A1 (de) * 2007-03-16 2008-09-18 Süddeutsche Aluminium Manufaktur GmbH Teilpigmentierung einer Deckschicht zur Vermeidung von Interferenzen bei Aluminiumbauteilen oder Aluminium aufweisenden Bauteilen
WO2009017039A1 (ja) * 2007-07-27 2009-02-05 Mitsubishi Electric Corporation 熱交換器およびその製造方法
CN103374742A (zh) * 2012-04-18 2013-10-30 靖江先锋半导体科技有限公司 铝镁合金的增强型阳极氧化表面处理工艺
PE20161103A1 (es) 2013-11-19 2016-11-19 Aqua Metals Inc Dispositivos y metodos de reciclaje de baterias acidas de plomo sin necesidad de fundicion
CN104152969B (zh) * 2014-08-04 2016-07-27 石狮市星火铝制品有限公司 一种铝合金交流电解沉积银铜的着色方法
CN208087763U (zh) 2014-08-29 2018-11-13 苹果公司 包括阳极氧化物涂层以及促进粘附的阳极氧化物层的部件
US9359686B1 (en) 2015-01-09 2016-06-07 Apple Inc. Processes to reduce interfacial enrichment of alloying elements under anodic oxide films and improve anodized appearance of heat treatable alloys
CN104651905B (zh) * 2015-01-28 2017-11-07 永保纳米科技(深圳)有限公司 一种阳极铝匀染缓染助剂及其操作液，和阳极铝匀染缓染处理工艺
WO2016160036A1 (en) 2015-04-03 2016-10-06 Apple Inc. Process for evaluation of delamination-resistance of hard coatings on metal substrates
US20160289858A1 (en) * 2015-04-03 2016-10-06 Apple Inc. Process to mitigate grain texture differential growth rates in mirror-finish anodized aluminum
PT3294916T (pt) 2015-05-13 2021-02-19 Aqua Metals Inc Sistemas e métodos para a recuperação de chumbo de baterias de chumbo-ácido
RS62200B1 (sr) 2015-05-13 2021-08-31 Aqua Metals Inc Sistem zatvorene petlje i metod za reciklažu olovnih akumulatora
WO2016183431A1 (en) 2015-05-13 2016-11-17 Aqua Metals Inc. Electrodeposited lead composition, methods of production, and uses
US10760176B2 (en) 2015-07-09 2020-09-01 Apple Inc. Process for reducing nickel leach rates for nickel acetate sealed anodic oxide coatings
US10711363B2 (en) 2015-09-24 2020-07-14 Apple Inc. Anodic oxide based composite coatings of augmented thermal expansivity to eliminate thermally induced crazing
US9970080B2 (en) 2015-09-24 2018-05-15 Apple Inc. Micro-alloying to mitigate the slight discoloration resulting from entrained metal in anodized aluminum surface finishes
CN105239133A (zh) * 2015-10-08 2016-01-13 昆明理工大学 一种钛及钛合金表面阳极氧化着色方法
US10316420B2 (en) 2015-12-02 2019-06-11 Aqua Metals Inc. Systems and methods for continuous alkaline lead acid battery recycling
JP6579520B2 (ja) * 2016-03-01 2019-09-25 松田製綱株式会社 ワイヤーロープ圧縮止め用アルミ製クランプ管の製造方法及び玉掛けワイヤーロープにおけるアルミ製クランプ管の製造方法並びに曳網用ワイヤーロープ
US10174436B2 (en) 2016-04-06 2019-01-08 Apple Inc. Process for enhanced corrosion protection of anodized aluminum
US11352708B2 (en) 2016-08-10 2022-06-07 Apple Inc. Colored multilayer oxide coatings
US11242614B2 (en) 2017-02-17 2022-02-08 Apple Inc. Oxide coatings for providing corrosion resistance on parts with edges and convex features
IT201700080501A1 (it) * 2017-07-17 2019-01-17 Tramec S R L Riduttore.
CN107815716B (zh) * 2017-09-12 2019-09-20 广东长盈精密技术有限公司 对工件的表面进行处理的方法
US11549191B2 (en) 2018-09-10 2023-01-10 Apple Inc. Corrosion resistance for anodized parts having convex surface features

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1426423A (en) * 1974-12-04 1976-02-25 Fujisash Ind Ltd Method of producing coloured anodic coating on aluminum and its alloys
US4128460A (en) * 1976-09-13 1978-12-05 Daiwa Kasei Kenkyujo Kabushiki Kaisha Coloring by electrolysis of aluminum or aluminum alloys
JPS57126993A (en) * 1981-01-29 1982-08-06 Daiwa Kasei Kenkyusho:Kk Coloring anodic oxidation treatment bath and method of aluminum or aluminum alloy
JP2720224B2 (ja) * 1990-06-15 1998-03-04 富士写真フイルム株式会社 感光性平版印刷版
US5980723A (en) * 1997-08-27 1999-11-09 Jude Runge-Marchese Electrochemical deposition of a composite polymer metal oxide

Also Published As

Publication number Publication date
CN1446273A (zh) 2003-10-01
BR0112434A (pt) 2003-07-15
MXPA03000233A (es) 2003-08-20
AU2001281971A1 (en) 2002-01-21
CN1192128C (zh) 2005-03-09
CA2415556A1 (en) 2003-01-09
JP2004502877A (ja) 2004-01-29
DE10033435A1 (de) 2002-01-24
ATE287977T1 (de) 2005-02-15
US20040004003A1 (en) 2004-01-08
EP1301656A1 (de) 2003-04-16
EP1301656B1 (de) 2005-01-26
WO2002004716A1 (de) 2002-01-17
ES2234870T3 (es) 2005-07-01
TWI243864B (en) 2005-11-21
PL360817A1 (en) 2004-09-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee