AT276897B - Verhinderung der Korrosion von Aluminium und Aluminiumlegierungen in salzsauren Lösungen - Google Patents

Verhinderung der Korrosion von Aluminium und Aluminiumlegierungen in salzsauren Lösungen

Info

Publication number
AT276897B
AT276897B AT750768A AT750768A AT276897B AT 276897 B AT276897 B AT 276897B AT 750768 A AT750768 A AT 750768A AT 750768 A AT750768 A AT 750768A AT 276897 B AT276897 B AT 276897B
Authority
AT
Austria
Prior art keywords
aluminum
corrosion
prevention
hydrochloric acid
acid solutions
Prior art date
Application number
AT750768A
Other languages
English (en)
Original Assignee
Henkel & Cie 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 Henkel & Cie Gmbh filed Critical Henkel & Cie Gmbh
Priority to AT750768A priority Critical patent/AT276897B/de
Priority to NL6910075A priority patent/NL6910075A/xx
Priority to SE933569A priority patent/SE349607B/xx
Priority to DE19691935506 priority patent/DE1935506A1/de
Priority to BE736659D priority patent/BE736659A/xx
Priority to CH1170369A priority patent/CH535289A/de
Priority to ES370089A priority patent/ES370089A1/es
Priority to FR6926255A priority patent/FR2014864A1/fr
Application granted granted Critical
Publication of AT276897B publication Critical patent/AT276897B/de

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
    • C23G1/04—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors
    • C23G1/06—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors organic inhibitors
    • C23G1/066—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors organic inhibitors phosphorus-containing compounds
    • 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
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/04—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in markedly acid liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Detergent Compositions (AREA)
AT750768A 1968-08-01 1968-08-01 Verhinderung der Korrosion von Aluminium und Aluminiumlegierungen in salzsauren Lösungen AT276897B (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
AT750768A AT276897B (de) 1968-08-01 1968-08-01 Verhinderung der Korrosion von Aluminium und Aluminiumlegierungen in salzsauren Lösungen
NL6910075A NL6910075A (de) 1968-08-01 1969-07-01
SE933569A SE349607B (de) 1968-08-01 1969-07-01
DE19691935506 DE1935506A1 (de) 1968-08-01 1969-07-12 Verfahren zur Verhinderung der Korrosion von Aluminium und Aluminiumlegierungen in salzsauren Loesungen
BE736659D BE736659A (de) 1968-08-01 1969-07-28
CH1170369A CH535289A (de) 1968-08-01 1969-07-31 Verfahren zur Verhinderung der Korrosion von Aluminium und Aluminiumlegierungen in salzsauren Lösungen
ES370089A ES370089A1 (es) 1968-08-01 1969-07-31 Procedimiento para impedir la corrosion del aluminio.
FR6926255A FR2014864A1 (en) 1968-08-01 1969-07-31 Preventing corrosion of aluminium and its alloys

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT750768A AT276897B (de) 1968-08-01 1968-08-01 Verhinderung der Korrosion von Aluminium und Aluminiumlegierungen in salzsauren Lösungen

Publications (1)

Publication Number Publication Date
AT276897B true AT276897B (de) 1969-12-10

Family

ID=3596699

Family Applications (1)

Application Number Title Priority Date Filing Date
AT750768A AT276897B (de) 1968-08-01 1968-08-01 Verhinderung der Korrosion von Aluminium und Aluminiumlegierungen in salzsauren Lösungen

Country Status (8)

Country Link
AT (1) AT276897B (de)
BE (1) BE736659A (de)
CH (1) CH535289A (de)
DE (1) DE1935506A1 (de)
ES (1) ES370089A1 (de)
FR (1) FR2014864A1 (de)
NL (1) NL6910075A (de)
SE (1) SE349607B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0027870A1 (de) * 1979-10-24 1981-05-06 Chemische Werke Hüls Ag Kavitationshemmende, frostsichere Kühl- bzw. Wärmeübertragungsflüssigkeiten sowie Verwendung eines kavitationshemmenden Zusatzes in frostsicheren Kühl- bzw. Wärmeübertragungsflüssigkeiten

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2466500A1 (fr) * 1979-10-04 1981-04-10 Produits Ind Cie Fse Procede de nettoyage de vehicules et composition mise en oeuvre
DE3341152A1 (de) * 1983-11-14 1985-05-23 Henkel KGaA, 4000 Düsseldorf Korrosionsinhibitoren fuer aluminium
DE102007040247A1 (de) * 2007-08-25 2009-03-05 Evonik Goldschmidt Gmbh Korrosionsinhibitor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0027870A1 (de) * 1979-10-24 1981-05-06 Chemische Werke Hüls Ag Kavitationshemmende, frostsichere Kühl- bzw. Wärmeübertragungsflüssigkeiten sowie Verwendung eines kavitationshemmenden Zusatzes in frostsicheren Kühl- bzw. Wärmeübertragungsflüssigkeiten

Also Published As

Publication number Publication date
BE736659A (de) 1970-01-28
DE1935506A1 (de) 1970-02-05
SE349607B (de) 1972-10-02
CH535289A (de) 1973-03-31
FR2014864A1 (en) 1970-04-24
NL6910075A (de) 1970-02-03
ES370089A1 (es) 1971-04-01

Similar Documents

Publication Publication Date Title
CH525960A (de) Verfahren zur Reinigung von Aluminium und Aluminiumlegierungen
BE763460A (fr) Alliages d'aluminium et leur production
AT309711B (de) Vorrichtung zum vertikalen Mehrfachstranggießen von Aluminium und Aluminiumlegierungen
CH535835A (de) Verfahren zur elektrolytischen Einfärbung von Oxidschichten auf Aluminium und seinen Legierungen
MTP643B (en) Improvements in or relating to the woriking of ship metal
IT944969B (it) Procedimento e composizione per inibire la corrosione di metalli
SE333860B (sv) Sätt att armera föremål av metall
CH437960A (de) Elektrolyt zum Anodisieren von Aluminium und Aluminiumlegierungen
IT940623B (it) Trattamento elettrolitico continuo per pulire e condizionare superfi ci di alluminio
BE780611R (fr) Alliages d'aluminium et leur
AT251996B (de) Verfahren zur Erhöhung des Korrosionswinderstandes von Oberflächen aus Aluminium und Aluminiumlegierungen
AT276897B (de) Verhinderung der Korrosion von Aluminium und Aluminiumlegierungen in salzsauren Lösungen
SU438197A3 (ru) Способ анодирования алюминия и его сплавов
IT960444B (it) Perfezionamenti alle leghe di zinco e alluminio
CH488817A (de) Verfahren zum anodischen Oxydieren von Aluminium und Aluminiumlegierungen
DK137653B (da) Fremgangsmåde til farvning af anodisk oxideret aluminium og legeringer på aluminiumbasis.
SE384385B (sv) Elektrolysbad for fergning av aluminium och dess legeringar
CH488023A (de) Verfahren zum anodischen Oxydieren von Aluminium und Aluminiumlegierungen
ZM8270A1 (en) Improvements in or relating to condesation of metal vapou
FR1516259A (fr) Protection des profilés métalliques et autres matières
CH466586A (de) Verwendung von Aluminium und Aluminiumlegierungen
ZA718444B (en) Improvements in or relating to anodically oxidised aluminium surfaces
BG17636A3 (bg) Метод за самоцветна анодизация на алуминий и неговите сплави
CH473233A (de) Verfahren zum Farbanodisieren von Aluminium und Aluminiumlegierungen
CH472506A (de) Verfahren zum anodischen Oxydieren von Aluminium und seinen Legierungen

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee