CH584764A5 - - Google Patents

Info

Publication number
CH584764A5
CH584764A5 CH94372A CH94372A CH584764A5 CH 584764 A5 CH584764 A5 CH 584764A5 CH 94372 A CH94372 A CH 94372A CH 94372 A CH94372 A CH 94372A CH 584764 A5 CH584764 A5 CH 584764A5
Authority
CH
Switzerland
Application number
CH94372A
Original Assignee
Metallgesellschaft 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 Metallgesellschaft Ag filed Critical Metallgesellschaft Ag
Publication of CH584764A5 publication Critical patent/CH584764A5/xx

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
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/78—Pretreatment of the material to be coated
    • 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
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/73—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals characterised by the process
    • 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
    • C23G1/08—Iron or steel
    • C23G1/088—Iron or steel solutions containing organic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
CH94372A 1971-01-23 1972-01-21 CH584764A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2103086A DE2103086C3 (de) 1971-01-23 1971-01-23 Verfahren zur Oberflächenbehandlung von Werkstücken aus Eisen und Stahl

Publications (1)

Publication Number Publication Date
CH584764A5 true CH584764A5 (xx) 1977-02-15

Family

ID=5796674

Family Applications (1)

Application Number Title Priority Date Filing Date
CH94372A CH584764A5 (xx) 1971-01-23 1972-01-21

Country Status (15)

Country Link
JP (1) JPS5144891B1 (xx)
AT (1) AT304987B (xx)
AU (1) AU3770472A (xx)
BE (1) BE766977A (xx)
BR (1) BR7200223D0 (xx)
CA (1) CA967858A (xx)
CH (1) CH584764A5 (xx)
DE (1) DE2103086C3 (xx)
ES (1) ES391678A1 (xx)
FR (1) FR2122380B1 (xx)
GB (1) GB1374315A (xx)
IT (1) IT946738B (xx)
NL (1) NL7117813A (xx)
SE (1) SE370253B (xx)
ZA (1) ZA7285B (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3231686A1 (de) * 1982-08-26 1984-03-01 B. Braun Melsungen Ag, 3508 Melsungen Verschlusskoerper aus einem offenporigen gitterwerk, seine herstellung und verwendung

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19844391C2 (de) * 1998-09-28 2003-01-09 Chemetall Gmbh Verfahren zur Vorbereitung von Werkstücken für die Kaltumformung
DE102007021364A1 (de) * 2007-05-04 2008-11-06 Henkel Ag & Co. Kgaa Metallisierende Vorbehandlung von Zinkoberflächen
CN115161650B (zh) * 2022-08-19 2024-05-10 福建省佑达环保材料有限公司 一种用于mask掩膜板的中性金属清洗剂

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3231686A1 (de) * 1982-08-26 1984-03-01 B. Braun Melsungen Ag, 3508 Melsungen Verschlusskoerper aus einem offenporigen gitterwerk, seine herstellung und verwendung

Also Published As

Publication number Publication date
JPS5144891B1 (xx) 1976-12-01
DE2103086B2 (de) 1979-03-22
FR2122380B1 (xx) 1974-03-08
ES391678A1 (es) 1973-07-01
DE2103086C3 (de) 1979-11-15
ZA7285B (en) 1972-10-25
CA967858A (en) 1975-05-20
AU3770472A (en) 1973-07-12
IT946738B (it) 1973-05-21
SE370253B (xx) 1974-10-07
NL7117813A (xx) 1972-07-25
GB1374315A (en) 1974-11-20
AT304987B (de) 1973-02-12
FR2122380A1 (xx) 1972-09-01
BR7200223D0 (pt) 1973-05-24
DE2103086A1 (de) 1972-08-24
BE766977A (fr) 1971-10-01

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Legal Events

Date Code Title Description
PL Patent ceased