JPH0577756B2 - - Google Patents

Info

Publication number
JPH0577756B2
JPH0577756B2 JP13554290A JP13554290A JPH0577756B2 JP H0577756 B2 JPH0577756 B2 JP H0577756B2 JP 13554290 A JP13554290 A JP 13554290A JP 13554290 A JP13554290 A JP 13554290A JP H0577756 B2 JPH0577756 B2 JP H0577756B2
Authority
JP
Japan
Prior art keywords
aluminum
oxide layer
layer
sealing
demineralized water
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
JP13554290A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0313597A (ja
Inventor
Barutokobusuki Kurausuudeiitaa
Fuen Peetaa
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.)
Johnson Controls Interiors GmbH and Co KG
Original Assignee
Gebrueder Happich GmbH
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 Gebrueder Happich GmbH filed Critical Gebrueder Happich GmbH
Publication of JPH0313597A publication Critical patent/JPH0313597A/ja
Publication of JPH0577756B2 publication Critical patent/JPH0577756B2/ja
Granted 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)
  • Laminated Bodies (AREA)
JP13554290A 1989-05-26 1990-05-28 アルミニウム又はアルミニウム合金からなる部材上の陽極酸化により生じた酸化物層のシーリング法 Granted JPH0313597A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3917187.6 1989-05-26
DE19893917187 DE3917187A1 (de) 1989-05-26 1989-05-26 Verfahren zum verdichten einer anodisch erzeugten oxydschicht auf teilen aus aluminium oder aluminium-legierungen

Publications (2)

Publication Number Publication Date
JPH0313597A JPH0313597A (ja) 1991-01-22
JPH0577756B2 true JPH0577756B2 (enrdf_load_stackoverflow) 1993-10-27

Family

ID=6381455

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13554290A Granted JPH0313597A (ja) 1989-05-26 1990-05-28 アルミニウム又はアルミニウム合金からなる部材上の陽極酸化により生じた酸化物層のシーリング法

Country Status (3)

Country Link
EP (1) EP0399168A1 (enrdf_load_stackoverflow)
JP (1) JPH0313597A (enrdf_load_stackoverflow)
DE (1) DE3917187A1 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5362569A (en) * 1993-03-22 1994-11-08 Bauman Albert J Anodizing and duplex protection of aluminum copper alloys
RU2122605C1 (ru) * 1996-06-04 1998-11-27 Самарский государственный аэрокосмический университет им.С.П.Королева Способ наполнения анодных оксидных покрытий на алюминиевых сплавах

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH654853A5 (de) * 1982-08-07 1986-03-14 Sandoz Ag Verfahren zum verdichten von anodisch oxydierten aluminiumoberflaechen.
ES522048A0 (es) * 1983-05-03 1984-07-16 Alvarez Sanchis Elia Mari Procedimiento para la proteccion del aluminio, previamente anodizado.
DE3641766A1 (de) * 1986-12-06 1988-06-09 Erbsloeh Julius & August Verfahren zur erzeugung licht- und wetterechter anodisierter und eingefaerbter schichten auf aluminium und aluminiumlegierungen

Also Published As

Publication number Publication date
DE3917187C2 (enrdf_load_stackoverflow) 1991-02-28
JPH0313597A (ja) 1991-01-22
DE3917187A1 (de) 1990-11-29
EP0399168A1 (de) 1990-11-28

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