FR2159488B1 - - Google Patents

Info

Publication number
FR2159488B1
FR2159488B1 FR7240007A FR7240007A FR2159488B1 FR 2159488 B1 FR2159488 B1 FR 2159488B1 FR 7240007 A FR7240007 A FR 7240007A FR 7240007 A FR7240007 A FR 7240007A FR 2159488 B1 FR2159488 B1 FR 2159488B1
Authority
FR
France
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
FR7240007A
Other versions
FR2159488A1 (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.)
BASF Corp
Original Assignee
BASF Wyandotte Corp
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 BASF Wyandotte Corp filed Critical BASF Wyandotte Corp
Publication of FR2159488A1 publication Critical patent/FR2159488A1/fr
Application granted granted Critical
Publication of FR2159488B1 publication Critical patent/FR2159488B1/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
    • 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
    • C23G1/12—Light metals
    • C23G1/125—Light metals aluminium
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Detergent Compositions (AREA)
FR7240007A 1971-11-11 1972-11-10 Expired FR2159488B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19794871A 1971-11-11 1971-11-11

Publications (2)

Publication Number Publication Date
FR2159488A1 FR2159488A1 (fr) 1973-06-22
FR2159488B1 true FR2159488B1 (fr) 1976-08-20

Family

ID=22731393

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7240007A Expired FR2159488B1 (fr) 1971-11-11 1972-11-10

Country Status (7)

Country Link
AU (1) AU466393B2 (fr)
CA (1) CA979791A (fr)
FR (1) FR2159488B1 (fr)
GB (2) GB1407269A (fr)
IT (1) IT973497B (fr)
SE (2) SE384384B (fr)
ZA (1) ZA727984B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61106783A (ja) * 1984-10-30 1986-05-24 Nippon Paint Co Ltd アルミニウム表面洗浄剤
US5232619A (en) * 1990-10-19 1993-08-03 Praxair S.T. Technology, Inc. Stripping solution for stripping compounds of titanium from base metals
DE19618899A1 (de) * 1996-05-10 1997-11-13 Metallgesellschaft Ag Verfahren zum Entfernen von mit Seifen behafteten Konversionsschichten von metallischen Werkstücken
US7160847B2 (en) * 2003-04-22 2007-01-09 Chang Gung University Water solution using in metal surface treating process and process for removing oxidized film and burred edge using the same

Also Published As

Publication number Publication date
SE7510716L (sv) 1975-09-24
AU4870972A (en) 1974-05-23
SE384384B (sv) 1976-05-03
FR2159488A1 (fr) 1973-06-22
AU466393B2 (en) 1975-10-30
SE413037B (sv) 1980-03-31
IT973497B (it) 1974-06-10
CA979791A (en) 1975-12-16
ZA727984B (en) 1973-08-29
GB1407269A (en) 1975-09-24
GB1413649A (en) 1975-11-12

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Legal Events

Date Code Title Description
ST Notification of lapse