ZA974742B - Accelerated hot post-sealing of anodised metal surfaces using solutions containing surfactants. - Google Patents

Accelerated hot post-sealing of anodised metal surfaces using solutions containing surfactants.

Info

Publication number
ZA974742B
ZA974742B ZA9704742A ZA974742A ZA974742B ZA 974742 B ZA974742 B ZA 974742B ZA 9704742 A ZA9704742 A ZA 9704742A ZA 974742 A ZA974742 A ZA 974742A ZA 974742 B ZA974742 B ZA 974742B
Authority
ZA
South Africa
Prior art keywords
sealing
solutions containing
metal surfaces
containing surfactants
hot post
Prior art date
Application number
ZA9704742A
Other languages
English (en)
Inventor
Torsten Koerner
Josef Kresse
Original Assignee
Henkel Kgaa
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 Henkel Kgaa filed Critical Henkel Kgaa
Publication of ZA974742B publication Critical patent/ZA974742B/xx

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
    • 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)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Gasket Seals (AREA)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
ZA9704742A 1996-05-31 1997-05-29 Accelerated hot post-sealing of anodised metal surfaces using solutions containing surfactants. ZA974742B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19621818A DE19621818A1 (de) 1996-05-31 1996-05-31 Kurzzeit-Heißverdichtung anodisierter Metalloberflächen mit tensidhaltigen Lösungen

Publications (1)

Publication Number Publication Date
ZA974742B true ZA974742B (en) 1997-12-01

Family

ID=7795743

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9704742A ZA974742B (en) 1996-05-31 1997-05-29 Accelerated hot post-sealing of anodised metal surfaces using solutions containing surfactants.

Country Status (15)

Country Link
US (1) US6059897A (enExample)
EP (1) EP0902849B1 (enExample)
JP (1) JP2000511972A (enExample)
KR (1) KR20000016130A (enExample)
CN (1) CN1219984A (enExample)
AR (1) AR007357A1 (enExample)
AT (1) ATE195356T1 (enExample)
AU (1) AU719630B2 (enExample)
CA (1) CA2257253A1 (enExample)
DE (2) DE19621818A1 (enExample)
ES (1) ES2150250T3 (enExample)
PL (1) PL330016A1 (enExample)
TR (1) TR199802338T2 (enExample)
WO (1) WO1997046738A1 (enExample)
ZA (1) ZA974742B (enExample)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19858034A1 (de) * 1998-12-16 2000-06-21 Henkel Kgaa Verbessertes Verdichtungsverfahren für anodisierte Metalloberflächen
DE10022074A1 (de) * 2000-05-06 2001-11-08 Henkel Kgaa Elektrochemisch erzeugte Schichten zum Korrosionsschutz oder als Haftgrund
AU2002345320A1 (en) * 2001-06-28 2003-03-03 Algat Sherutey Gimur Teufati Treatment for improved magnesium surface corrosion-resistance
US7578921B2 (en) * 2001-10-02 2009-08-25 Henkel Kgaa Process for anodically coating aluminum and/or titanium with ceramic oxides
US7452454B2 (en) * 2001-10-02 2008-11-18 Henkel Kgaa Anodized coating over aluminum and aluminum alloy coated substrates
US6916414B2 (en) 2001-10-02 2005-07-12 Henkel Kommanditgesellschaft Auf Aktien Light metal anodization
US7820300B2 (en) * 2001-10-02 2010-10-26 Henkel Ag & Co. Kgaa Article of manufacture and process for anodically coating an aluminum substrate with ceramic oxides prior to organic or inorganic coating
US7569132B2 (en) * 2001-10-02 2009-08-04 Henkel Kgaa Process for anodically coating an aluminum substrate with ceramic oxides prior to polytetrafluoroethylene or silicone coating
DE10161847A1 (de) * 2001-12-15 2003-06-26 Henkel Kgaa Verdichtung von anodisierten Metalloberflächen zur Verbesserung des Witterungsverhaltens
DE102006005765A1 (de) * 2006-02-07 2007-08-09 Henkel Kgaa Verbesserung der Reinigung von Lackapplikationsgeräten
US20090056090A1 (en) * 2007-09-05 2009-03-05 Thomas Bunk Memorial article and method thereof
RU2354759C1 (ru) * 2007-09-24 2009-05-10 Государственное образовательное учреждение высшего профессионального образования Пензенская государственная технологическая академия Способ получения покрытий
JP5370014B2 (ja) * 2008-09-01 2013-12-18 スズキ株式会社 陽極酸化皮膜の封孔処理方法
US9701177B2 (en) 2009-04-02 2017-07-11 Henkel Ag & Co. Kgaa Ceramic coated automotive heat exchanger components
JP5408612B2 (ja) * 2009-04-13 2014-02-05 奥野製薬工業株式会社 アルミニウム合金の陽極酸化皮膜用封孔処理方法
RU2424381C1 (ru) * 2010-06-07 2011-07-20 Государственное образовательное учреждение высшего профессионального образования "Тверской государственный технический университет" Способ получения износостойкого покрытия на алюминии и его сплавах
DE102012204636A1 (de) * 2012-03-22 2013-09-26 Nanogate Ag Behandlung einer anodisch oxidierten Oberfläche
MX2017003052A (es) * 2014-09-08 2018-01-26 Mct Res And Development Recubrimientos de silicato.
RU2581956C1 (ru) * 2014-12-30 2016-04-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Тверской государственный технический университет" Способ нанесения керамического покрытия на алюминий и его сплавы
WO2016116949A1 (en) 2015-01-19 2016-07-28 Council Of Scientific & Industrial Research A process for the preparation of corrosion resistant sealed anodized coatings on aluminum alloy
CN106191959A (zh) * 2015-05-08 2016-12-07 广州市汉科建材科技有限公司 一种环保型铝合金封孔剂
US20190112726A1 (en) * 2016-03-28 2019-04-18 Okuno Chemical Industries Co., Ltd. Sealing liquid for anodic oxide coating films of aluminum alloy, concentrated liquid and sealing method
US10138566B2 (en) * 2017-01-13 2018-11-27 Macdermid Acumen, Inc. Sealing anodized aluminum using a low-temperature nickel-free process
PL424520A1 (pl) * 2018-02-06 2019-08-12 Cim-Mes Projekt Spółka Z Ograniczoną Odpowiedzialnością Sposób formowania warstwy powierzchniowej aluminium
DE102019101449A1 (de) 2019-01-21 2020-07-23 Carl Freudenberg Kg Oberflächenbehandlung von eloxiertem Aluminium
KR102365724B1 (ko) * 2020-10-16 2022-02-23 주식회사 영광와이케이엠씨 황산 아노다이징 처리된 알루미늄 합금용 봉공처리액 및 이를 이용한 황산 아노다이징 처리된 알루미늄 합금의 고내식성 봉공처리방법
KR102467268B1 (ko) * 2020-10-29 2022-11-17 주식회사 영광와이케이엠씨 옥살산 전해액에서 전류밀도 변화에 따른 아노다이징 처리 방법

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH220502A (de) * 1941-01-31 1942-04-15 Chem Ind Basel Verfahren zur Nachbehandlung von anoxydiertem Aluminium und dessen Legierungen.
US3257244A (en) * 1964-10-14 1966-06-21 Reynolds Metals Co Sealing and inhibiting corrosion of anodized aluminum
GB1232693A (enExample) * 1968-05-28 1971-05-19
DE2211553C3 (de) * 1972-03-10 1978-04-20 Henkel Kgaa, 4000 Duesseldorf Verfahren zum Verdichten von anodischen Oxidschichten auf Aluminium und Aluminiumlegierungen
DE2650989C2 (de) * 1976-11-08 1985-01-24 Henkel KGaA, 4000 Düsseldorf Verfahren zur Behandlung von Aluminiumoberflächen durch Oxidation mit einer nachfolgenden Verdichtung
DE3233411A1 (de) * 1982-09-09 1984-03-15 Henkel KGaA, 4000 Düsseldorf Verfahren zum verdichten von anodisch erzeugten oxidschichten auf aluminium oder aluminiumlegierungen
GB8309571D0 (en) * 1983-04-08 1983-05-11 Albright & Wilson Accelerated sealing of anodised aluminium
US4647347A (en) * 1984-08-16 1987-03-03 Amchen Products, Inc. Process and sealant compositions for sealing anodized aluminum
DE3820650A1 (de) * 1988-06-18 1989-12-21 Henkel Kgaa Verfahren zum verdichten von anodisierten oxidschichten auf aluminium und aluminiumlegierungen
US5411607A (en) * 1993-11-10 1995-05-02 Novamax Technologies Holdings, Inc. Process and composition for sealing anodized aluminum surfaces
DE19538777A1 (de) * 1995-10-18 1997-04-24 Henkel Kgaa Kurzzeit-Heißverdichtung anodisierter Metalloberflächen

Also Published As

Publication number Publication date
ES2150250T3 (es) 2000-11-16
WO1997046738A1 (de) 1997-12-11
DE59702148D1 (de) 2000-09-14
AR007357A1 (es) 1999-10-27
EP0902849A1 (de) 1999-03-24
EP0902849B1 (de) 2000-08-09
AU719630B2 (en) 2000-05-11
CA2257253A1 (en) 1997-12-11
TR199802338T2 (xx) 1999-02-22
CN1219984A (zh) 1999-06-16
ATE195356T1 (de) 2000-08-15
US6059897A (en) 2000-05-09
KR20000016130A (ko) 2000-03-25
AU2959897A (en) 1998-01-05
JP2000511972A (ja) 2000-09-12
DE19621818A1 (de) 1997-12-04
PL330016A1 (en) 1999-04-26

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