EP1126048A3 - Procédé de décapage d'aluminium - Google Patents

Procédé de décapage d'aluminium Download PDF

Info

Publication number
EP1126048A3
EP1126048A3 EP01103735A EP01103735A EP1126048A3 EP 1126048 A3 EP1126048 A3 EP 1126048A3 EP 01103735 A EP01103735 A EP 01103735A EP 01103735 A EP01103735 A EP 01103735A EP 1126048 A3 EP1126048 A3 EP 1126048A3
Authority
EP
European Patent Office
Prior art keywords
pickling
mass parts
ppm
solution
kit
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Withdrawn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
EP01103735A
Other languages
German (de)
English (en)
Other versions
EP1126048A2 (fr
Inventor
Satoshi Ikeda
Masayuki Kamimura
Kazuo Sonomura
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.)
Nippon Paint Co Ltd
Original Assignee
Nippon Paint Co Ltd
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 Nippon Paint Co Ltd filed Critical Nippon Paint Co Ltd
Publication of EP1126048A2 publication Critical patent/EP1126048A2/fr
Publication of EP1126048A3 publication Critical patent/EP1126048A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
    • C23G1/12—Light metals
    • C23G1/125—Light metals aluminium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Detergent Compositions (AREA)
  • Cleaning By Liquid Or Steam (AREA)
EP01103735A 2000-02-15 2001-02-15 Procédé de décapage d'aluminium Withdrawn EP1126048A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000036022A JP2001226790A (ja) 2000-02-15 2000-02-15 アルミニウム材用酸性洗浄液およびその洗浄方法
JP2000036022 2000-02-15

Publications (2)

Publication Number Publication Date
EP1126048A2 EP1126048A2 (fr) 2001-08-22
EP1126048A3 true EP1126048A3 (fr) 2003-05-02

Family

ID=18560120

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01103735A Withdrawn EP1126048A3 (fr) 2000-02-15 2001-02-15 Procédé de décapage d'aluminium

Country Status (2)

Country Link
EP (1) EP1126048A3 (fr)
JP (1) JP2001226790A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003082484A (ja) * 2001-09-11 2003-03-19 Nippon Paint Co Ltd アルミニウムまたはアルミニウム合金の表面処理方法
GB0314900D0 (en) * 2003-06-26 2003-07-30 Natech Ltd Cleaning material
JP2005036288A (ja) * 2003-07-16 2005-02-10 Asahi Denka Kogyo Kk 金属表面用酸洗浴組成物
FR2941241B1 (fr) * 2009-01-22 2011-05-27 Airbus France Procede et solution de decapage sans chrome hexavalent d'une surface en aluminium ou en alliage d'aluminium et procede de traitement comprenant au moins une etape de decapage par ce procede.
US10465295B2 (en) 2014-05-20 2019-11-05 Alpha Assembly Solutions Inc. Jettable inks for solar cell and semiconductor fabrication
CN115475797B (zh) * 2022-09-30 2024-04-05 肇庆绿宝石电子科技股份有限公司 一种叠层电容器及其制造方法、载条清洗液及制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0196668A1 (fr) * 1985-04-04 1986-10-08 Nippon Paint Co., Ltd. Méthode de contrôle d'une composition de nettoyage d'une surface d'aluminium
WO1993001332A1 (fr) * 1991-07-04 1993-01-21 Henkel Corporation Procede et composition acide permettant de nettoyer l'aluminium
EP0636711A1 (fr) * 1993-07-30 1995-02-01 Nippon Paint Co., Ltd. Solutions aqueuses acides pour le nettoyage d'aluminium et ses alliages et procédé de nettoyage
WO1996038238A1 (fr) * 1995-05-30 1996-12-05 Henkel Corporation Composition de nettoyage acide et son procede d'utilisation pour metaux aluminiferes
EP0789094A1 (fr) * 1994-10-21 1997-08-13 Nippon Paint Co., Ltd. Solution aqueuse et acide servant a nettoyer de l'aluminium et methode de nettoyage afferente

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0196668A1 (fr) * 1985-04-04 1986-10-08 Nippon Paint Co., Ltd. Méthode de contrôle d'une composition de nettoyage d'une surface d'aluminium
WO1993001332A1 (fr) * 1991-07-04 1993-01-21 Henkel Corporation Procede et composition acide permettant de nettoyer l'aluminium
EP0636711A1 (fr) * 1993-07-30 1995-02-01 Nippon Paint Co., Ltd. Solutions aqueuses acides pour le nettoyage d'aluminium et ses alliages et procédé de nettoyage
EP0789094A1 (fr) * 1994-10-21 1997-08-13 Nippon Paint Co., Ltd. Solution aqueuse et acide servant a nettoyer de l'aluminium et methode de nettoyage afferente
WO1996038238A1 (fr) * 1995-05-30 1996-12-05 Henkel Corporation Composition de nettoyage acide et son procede d'utilisation pour metaux aluminiferes

Also Published As

Publication number Publication date
EP1126048A2 (fr) 2001-08-22
JP2001226790A (ja) 2001-08-21

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