FR2863276B1 - Procede de colmatage exempt de chrome hexavalent applicable apres anodisation sulfurique d'alliages d'aluminium, solution de colmatage utilisee dans ce procede et article traite issu d'un tel procede - Google Patents

Procede de colmatage exempt de chrome hexavalent applicable apres anodisation sulfurique d'alliages d'aluminium, solution de colmatage utilisee dans ce procede et article traite issu d'un tel procede

Info

Publication number
FR2863276B1
FR2863276B1 FR0314382A FR0314382A FR2863276B1 FR 2863276 B1 FR2863276 B1 FR 2863276B1 FR 0314382 A FR0314382 A FR 0314382A FR 0314382 A FR0314382 A FR 0314382A FR 2863276 B1 FR2863276 B1 FR 2863276B1
Authority
FR
France
Prior art keywords
free
collage
chromium
solution used
aluminum 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 - Lifetime
Application number
FR0314382A
Other languages
English (en)
French (fr)
Other versions
FR2863276A1 (fr
Inventor
Michel Meyer Ruimi
Guillaume Roger Pierre Oberlaender
Valerie Gonzalez
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.)
Safran Aircraft Engines SAS
Original Assignee
SNECMA Moteurs SA
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 SNECMA Moteurs SA filed Critical SNECMA Moteurs SA
Priority to FR0314382A priority Critical patent/FR2863276B1/fr
Priority to US11/000,058 priority patent/US20050121115A1/en
Priority to CA002487990A priority patent/CA2487990A1/fr
Priority to EP04292901A priority patent/EP1541718A3/fr
Priority to JP2004354934A priority patent/JP4334466B2/ja
Publication of FR2863276A1 publication Critical patent/FR2863276A1/fr
Application granted granted Critical
Publication of FR2863276B1 publication Critical patent/FR2863276B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C25D11/18—After-treatment, e.g. pore-sealing
    • C25D11/24—Chemical after-treatment
    • C25D11/246—Chemical after-treatment for sealing layers

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
FR0314382A 2003-12-09 2003-12-09 Procede de colmatage exempt de chrome hexavalent applicable apres anodisation sulfurique d'alliages d'aluminium, solution de colmatage utilisee dans ce procede et article traite issu d'un tel procede Expired - Lifetime FR2863276B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR0314382A FR2863276B1 (fr) 2003-12-09 2003-12-09 Procede de colmatage exempt de chrome hexavalent applicable apres anodisation sulfurique d'alliages d'aluminium, solution de colmatage utilisee dans ce procede et article traite issu d'un tel procede
US11/000,058 US20050121115A1 (en) 2003-12-09 2004-12-01 Hexavalent chromium-free sealing method applicable after sulfuric anodization of aluminum alloys, a sealing solution used in said method, and an article treated using said method
CA002487990A CA2487990A1 (fr) 2003-12-09 2004-12-02 Procede de colmatage exempt de chrome hexavalent applicable apres anodisation sulfurique d'alliages d'aluminium, solution de colmatage utilisee dans ce procede et article traite issu d'un tel procede
EP04292901A EP1541718A3 (fr) 2003-12-09 2004-12-07 Procédé de colmatage exempt de chrome hexavalent applicable après anodisation sulfurique d'alliages d'aluminium, solution de colmatage utilisée dans ce procédé et article traité issu d'un tel procédé
JP2004354934A JP4334466B2 (ja) 2003-12-09 2004-12-08 アルミニウム合金の硫酸陽極処理後に適用可能な六価クロムを含有しない封孔方法、前記方法において使用される封孔液、および前記方法を使用して処理される物品

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0314382A FR2863276B1 (fr) 2003-12-09 2003-12-09 Procede de colmatage exempt de chrome hexavalent applicable apres anodisation sulfurique d'alliages d'aluminium, solution de colmatage utilisee dans ce procede et article traite issu d'un tel procede

Publications (2)

Publication Number Publication Date
FR2863276A1 FR2863276A1 (fr) 2005-06-10
FR2863276B1 true FR2863276B1 (fr) 2006-01-20

Family

ID=34508618

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0314382A Expired - Lifetime FR2863276B1 (fr) 2003-12-09 2003-12-09 Procede de colmatage exempt de chrome hexavalent applicable apres anodisation sulfurique d'alliages d'aluminium, solution de colmatage utilisee dans ce procede et article traite issu d'un tel procede

Country Status (5)

Country Link
US (1) US20050121115A1 (enExample)
EP (1) EP1541718A3 (enExample)
JP (1) JP4334466B2 (enExample)
CA (1) CA2487990A1 (enExample)
FR (1) FR2863276B1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101270671B1 (ko) * 2011-03-25 2013-06-03 주식회사 영광와이케이엠씨 알루미늄 아노다이징의 봉공처리 조성물
CN102392284B (zh) * 2011-11-03 2013-12-11 湖南大学 铝阳极氧化膜着色封闭一步处理的方法
CN103290453B (zh) * 2013-05-10 2016-03-16 黄山金瑞泰科技有限公司 Ctp版材封孔处理用封孔剂
US20160083849A1 (en) * 2013-05-14 2016-03-24 Prc-Desoto International, Inc. Permanganate based conversion coating compositions
CN103469276B (zh) * 2013-09-16 2015-09-09 杭州和韵科技有限公司 一种提高铝阳极氧化膜耐酸碱腐蚀性能的方法
CN103710736A (zh) * 2013-12-23 2014-04-09 广西博士海意信息科技有限公司 铝合金封孔剂
JP6361956B2 (ja) 2014-02-18 2018-07-25 スズキ株式会社 耐食性に優れた金属部材およびその製造方法、ならびに金属部材の補修材および補修方法
WO2018031996A1 (en) 2016-08-12 2018-02-15 Ppg Industries Ohio, Inc. Pretreatment composition
US10886523B2 (en) * 2018-05-24 2021-01-05 Xerion Advanced Battery Corporation Electroplating lithiated transition metal oxides using low purity starting precursors

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5411607A (en) * 1993-11-10 1995-05-02 Novamax Technologies Holdings, Inc. Process and composition for sealing anodized aluminum surfaces
CA2300859A1 (en) * 1997-08-22 1999-03-04 Henkel Corporation Faster two-step sealing of anodized aluminum surfaces

Also Published As

Publication number Publication date
JP4334466B2 (ja) 2009-09-30
CA2487990A1 (fr) 2005-06-09
FR2863276A1 (fr) 2005-06-10
JP2005171385A (ja) 2005-06-30
EP1541718A3 (fr) 2008-10-15
EP1541718A2 (fr) 2005-06-15
US20050121115A1 (en) 2005-06-09

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