CA979791A - Acid cleaning bath for aluminum surfaces - Google Patents
Acid cleaning bath for aluminum surfacesInfo
- Publication number
- CA979791A CA979791A CA156,267A CA156267A CA979791A CA 979791 A CA979791 A CA 979791A CA 156267 A CA156267 A CA 156267A CA 979791 A CA979791 A CA 979791A
- Authority
- CA
- Canada
- Prior art keywords
- acid cleaning
- cleaning bath
- aluminum surfaces
- aluminum
- bath
- 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
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA221,650A CA982033A (en) | 1971-11-11 | 1975-03-10 | Accelerator additive for acid cleaning baths for aluminium surfaces |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US19794871A | 1971-11-11 | 1971-11-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA979791A true CA979791A (en) | 1975-12-16 |
Family
ID=22731393
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA156,267A Expired CA979791A (en) | 1971-11-11 | 1972-11-10 | Acid cleaning bath for aluminum surfaces |
Country Status (7)
Country | Link |
---|---|
AU (1) | AU466393B2 (en) |
CA (1) | CA979791A (en) |
FR (1) | FR2159488B1 (en) |
GB (2) | GB1407269A (en) |
IT (1) | IT973497B (en) |
SE (2) | SE384384B (en) |
ZA (1) | ZA727984B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61106783A (en) * | 1984-10-30 | 1986-05-24 | Nippon Paint Co Ltd | Cleaner for surface of aluminum |
US5232619A (en) * | 1990-10-19 | 1993-08-03 | Praxair S.T. Technology, Inc. | Stripping solution for stripping compounds of titanium from base metals |
DE19618899A1 (en) * | 1996-05-10 | 1997-11-13 | Metallgesellschaft Ag | Process for removing conversion layers with a soap content from metallic workpieces |
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 |
-
1972
- 1972-11-10 GB GB5198472A patent/GB1407269A/en not_active Expired
- 1972-11-10 CA CA156,267A patent/CA979791A/en not_active Expired
- 1972-11-10 ZA ZA727984A patent/ZA727984B/en unknown
- 1972-11-10 SE SE7214653A patent/SE384384B/en unknown
- 1972-11-10 IT IT53958/72A patent/IT973497B/en active
- 1972-11-10 GB GB777375A patent/GB1413649A/en not_active Expired
- 1972-11-10 AU AU48709/72A patent/AU466393B2/en not_active Expired
- 1972-11-10 FR FR7240007A patent/FR2159488B1/fr not_active Expired
-
1975
- 1975-09-24 SE SE7510716A patent/SE413037B/en unknown
Also Published As
Publication number | Publication date |
---|---|
AU466393B2 (en) | 1975-10-30 |
GB1407269A (en) | 1975-09-24 |
FR2159488B1 (en) | 1976-08-20 |
SE413037B (en) | 1980-03-31 |
ZA727984B (en) | 1973-08-29 |
FR2159488A1 (en) | 1973-06-22 |
GB1413649A (en) | 1975-11-12 |
SE7510716L (en) | 1975-09-24 |
SE384384B (en) | 1976-05-03 |
IT973497B (en) | 1974-06-10 |
AU4870972A (en) | 1974-05-23 |
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