ES409718A1 - Procedimiento para el tratamiento de superficies de alumi- nio o de aleaciones de aluminio. - Google Patents

Procedimiento para el tratamiento de superficies de alumi- nio o de aleaciones de aluminio.

Info

Publication number
ES409718A1
ES409718A1 ES409718A ES409718A ES409718A1 ES 409718 A1 ES409718 A1 ES 409718A1 ES 409718 A ES409718 A ES 409718A ES 409718 A ES409718 A ES 409718A ES 409718 A1 ES409718 A1 ES 409718A1
Authority
ES
Spain
Prior art keywords
acid
anodized aluminum
obstruction
aluminum
temperatures
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
Application number
ES409718A
Other languages
English (en)
Spanish (es)
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.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co 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 AG and Co KGaA filed Critical Henkel AG and Co KGaA
Publication of ES409718A1 publication Critical patent/ES409718A1/es
Expired 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)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Electrochemical Coating By Surface Reaction (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Paper (AREA)
  • Sealing Material Composition (AREA)
ES409718A 1971-12-17 1972-12-16 Procedimiento para el tratamiento de superficies de alumi- nio o de aleaciones de aluminio. Expired ES409718A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2162674A DE2162674C3 (de) 1971-12-17 1971-12-17 Verfahren zum Verdichten von anodischen Oxidschichten auf Aluminium- oder Aluminiumlegierungen

Publications (1)

Publication Number Publication Date
ES409718A1 true ES409718A1 (es) 1975-11-16

Family

ID=5828298

Family Applications (1)

Application Number Title Priority Date Filing Date
ES409718A Expired ES409718A1 (es) 1971-12-17 1972-12-16 Procedimiento para el tratamiento de superficies de alumi- nio o de aleaciones de aluminio.

Country Status (15)

Country Link
US (1) US3838023A (de)
JP (1) JPS559071B2 (de)
AT (1) AT316251B (de)
BE (1) BE792852A (de)
BR (1) BR7208779D0 (de)
CH (1) CH584767A5 (de)
DE (1) DE2162674C3 (de)
ES (1) ES409718A1 (de)
FR (1) FR2163603B1 (de)
GB (1) GB1398589A (de)
IT (1) IT971590B (de)
NL (1) NL171913C (de)
NO (1) NO131207C (de)
SE (1) SE401531B (de)
ZA (1) ZA728846B (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2650989C2 (de) * 1976-11-08 1985-01-24 Henkel KGaA, 4000 Düsseldorf Verfahren zur Behandlung von Aluminiumoberflächen durch Oxidation mit einer nachfolgenden Verdichtung
US4083756A (en) * 1977-06-17 1978-04-11 Allied Chemical Corporation Process for improving corrosion resistance of anodized metal surfaces and treated product
DE3219922A1 (de) * 1982-05-27 1983-12-01 Hoechst Ag, 6230 Frankfurt Verfahren zur nachbehandlung von aluminiumoxidschichten mit alkalisilikat enthaltenden waessrigen loesungen und dessen verwendung bei der herstellung von offsetdruckplattentraegern
US4400246A (en) * 1982-06-28 1983-08-23 International Business Machines Corporation Process for applying barrier layer anodic coatings
DE3418111A1 (de) * 1984-05-16 1985-11-21 Hoechst Ag, 6230 Frankfurt Verfahren zur nachbehandlung von aluminiumoxidschichten mit phosphoroxo-anionen enthaltenden waessrigen loesungen und deren verwendung bei der herstellung von offsetdruckplattentraegern
DE3530934C1 (de) * 1985-08-29 1987-04-16 Chemal Gmbh & Co Kg Verfahren zur gleichmaessigen elektrolytischen Einfaerbung von eloxiertem Aluminium bzw. Aluminiumlegierungen
JPH0778280B2 (ja) * 1988-07-28 1995-08-23 株式会社日立製作所 金属の防食表面処理方法
ES2142619T3 (es) * 1995-10-18 2000-04-16 Henkel Kgaa Sellado en caliente de corta duracion de superficies metalicas anodizadas.
US8609254B2 (en) 2010-05-19 2013-12-17 Sanford Process Corporation Microcrystalline anodic coatings and related methods therefor
US8512872B2 (en) 2010-05-19 2013-08-20 Dupalectpa-CHN, LLC Sealed anodic coatings
USD790918S1 (en) 2015-07-27 2017-07-04 Whirlpool Corporation Food processing attachment
USD790917S1 (en) 2015-07-27 2017-07-04 Whirlpool Corporation Food processing attachment
CN109518253B (zh) * 2017-09-18 2021-05-21 中铝材料应用研究院有限公司 一种基于铝合金表面的高胶接和耐腐蚀的阳极氧化方法
CN109518252B (zh) * 2017-09-18 2021-05-21 中铝材料应用研究院有限公司 一种基于铝合金的高胶接和耐腐蚀的阳极氧化方法
USD867051S1 (en) 2017-10-04 2019-11-19 Whirlpool Corporation Grinder attachment for a stand mixer
USD885822S1 (en) 2018-12-14 2020-06-02 Whirlpool Corporation Food grinder

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL64809B (de) * 1932-05-26
DE676821C (de) * 1937-09-05 1939-06-13 Siemens & Halske Akt Ges Verfahren zur Behandlung zu faerbender Gegenstaende aus Leichtmetallen oder Leichtmetallegierungen mit oxydhaltiger Oberflaechenschicht
US3647649A (en) * 1970-02-24 1972-03-07 Alcor Chem Method and composition for sealing anodized aluminum surfaces

Also Published As

Publication number Publication date
AT316251B (de) 1974-07-10
BE792852A (fr) 1973-06-15
SE401531B (sv) 1978-05-16
BR7208779D0 (pt) 1973-09-25
IT971590B (it) 1974-05-10
DE2162674B2 (de) 1977-08-11
NO131207C (de) 1975-04-23
DE2162674C3 (de) 1982-05-19
FR2163603A1 (de) 1973-07-27
NL171913C (nl) 1983-06-01
JPS559071B2 (de) 1980-03-07
ZA728846B (en) 1973-09-26
NO131207B (de) 1975-01-13
GB1398589A (en) 1975-06-25
FR2163603B1 (de) 1975-03-28
US3838023A (en) 1974-09-24
DE2162674A1 (de) 1973-06-28
NL171913B (nl) 1983-01-03
NL7215524A (de) 1973-06-19
JPS4868436A (de) 1973-09-18
CH584767A5 (de) 1977-02-15

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19950218