PT69748A - Metal cleaning - Google Patents
Metal cleaningInfo
- Publication number
- PT69748A PT69748A PT69748A PT6974879A PT69748A PT 69748 A PT69748 A PT 69748A PT 69748 A PT69748 A PT 69748A PT 6974879 A PT6974879 A PT 6974879A PT 69748 A PT69748 A PT 69748A
- Authority
- PT
- Portugal
- Prior art keywords
- metal cleaning
- cleaning
- metal
- Prior art date
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
- 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
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)
- Detergent Compositions (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA79884 | 1979-02-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
PT69748A true PT69748A (en) | 1979-07-01 |
Family
ID=25573963
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT69748A PT69748A (en) | 1979-02-23 | 1979-06-08 | Metal cleaning |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0015336A1 (en) |
JP (1) | JPS55114371A (en) |
AU (1) | AU4752879A (en) |
BR (1) | BR7904605A (en) |
PT (1) | PT69748A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SK281391B6 (en) * | 1995-01-24 | 2001-03-12 | Lor�Nt Voj�Ek | Process for the cleaning and degreasing of solid surfaces |
CN114850621A (en) * | 2022-06-13 | 2022-08-05 | 张炜 | Method for welding oil stain welding part |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2208524A (en) * | 1936-01-06 | 1940-07-16 | Parker Rust Proof Co | Cleaning composition and process |
US2298312A (en) * | 1940-08-03 | 1942-10-13 | American Chem Paint Co | Method of phosphate coating ferrous metal surfaces |
DE1170750B (en) * | 1956-08-22 | 1964-05-21 | Collardin Gmbh Gerhard | Process to improve the non-cutting deformation of workpieces made of iron and zinc with the help of phosphate layers applied before deformation |
-
1979
- 1979-05-29 AU AU47528/79A patent/AU4752879A/en not_active Abandoned
- 1979-05-29 EP EP79300966A patent/EP0015336A1/en not_active Withdrawn
- 1979-06-08 PT PT69748A patent/PT69748A/en unknown
- 1979-06-14 JP JP7513979A patent/JPS55114371A/en active Pending
- 1979-07-19 BR BR7904605A patent/BR7904605A/en unknown
Also Published As
Publication number | Publication date |
---|---|
BR7904605A (en) | 1981-01-21 |
JPS55114371A (en) | 1980-09-03 |
AU4752879A (en) | 1980-08-28 |
EP0015336A1 (en) | 1980-09-17 |
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