FR1242207A - Procédé de nettoyage des aciers spéciaux travaillés à froid et solutions utilisées - Google Patents

Procédé de nettoyage des aciers spéciaux travaillés à froid et solutions utilisées

Info

Publication number
FR1242207A
FR1242207A FR812577A FR812577A FR1242207A FR 1242207 A FR1242207 A FR 1242207A FR 812577 A FR812577 A FR 812577A FR 812577 A FR812577 A FR 812577A FR 1242207 A FR1242207 A FR 1242207A
Authority
FR
France
Prior art keywords
solutions used
special cold
cleaning special
worked steels
steels
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
FR812577A
Other languages
English (en)
French (fr)
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst AG
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 Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Application granted granted Critical
Publication of FR1242207A publication Critical patent/FR1242207A/fr
Expired legal-status Critical Current

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
    • C23G5/00—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents
    • C23G5/06—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using emulsions
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/06—Phosphates, including polyphosphates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
FR812577A 1958-12-10 1959-12-09 Procédé de nettoyage des aciers spéciaux travaillés à froid et solutions utilisées Expired FR1242207A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF27236A DE1105250B (de) 1958-12-10 1958-12-10 Mittel fuer die gleichzeitige Reinigung, Entfettung und Beseitigung der Ziehmitteltraegerschicht von kaltgeformtem Edelstahl

Publications (1)

Publication Number Publication Date
FR1242207A true FR1242207A (fr) 1960-09-23

Family

ID=61160951

Family Applications (1)

Application Number Title Priority Date Filing Date
FR812577A Expired FR1242207A (fr) 1958-12-10 1959-12-09 Procédé de nettoyage des aciers spéciaux travaillés à froid et solutions utilisées

Country Status (6)

Country Link
BE (1) BE585538A (enrdf_load_stackoverflow)
CH (1) CH391421A (enrdf_load_stackoverflow)
DE (1) DE1105250B (enrdf_load_stackoverflow)
FR (1) FR1242207A (enrdf_load_stackoverflow)
GB (1) GB924413A (enrdf_load_stackoverflow)
NL (1) NL246141A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2951600A1 (de) 1979-12-21 1981-07-02 Gerhard Collardin GmbH, 5000 Köln Verfahren zur vorbehandlung von metalloberflaechen vor dem phosphatieren

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE370475A (enrdf_load_stackoverflow) * 1929-05-23
GB431682A (en) * 1933-11-15 1935-07-08 Henkel & Cie Gmbh Improvements in or relating to wetting agents and the like

Also Published As

Publication number Publication date
BE585538A (enrdf_load_stackoverflow) 1960-06-10
GB924413A (en) 1963-04-24
CH391421A (de) 1965-04-30
DE1105250B (de) 1961-04-20
NL246141A (nl)

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