BE723943A - - Google Patents
Info
- Publication number
- BE723943A BE723943A BE723943DA BE723943A BE 723943 A BE723943 A BE 723943A BE 723943D A BE723943D A BE 723943DA BE 723943 A BE723943 A BE 723943A
- Authority
- BE
- Belgium
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
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681696144 DE1696144A1 (de) | 1968-01-15 | 1968-01-15 | Verfahren zur Phosphatierung von Eisen und Stahl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE723943A true BE723943A (US20070244113A1-20071018-C00169.png) | 1969-04-16 |
Family
ID=5687930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE723943D BE723943A (US20070244113A1-20071018-C00169.png) | 1968-01-15 | 1968-11-14 |
Country Status (6)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3396020B1 (en) * | 2015-12-25 | 2021-04-07 | Nihon Parkerizing Co., Ltd. | Surface-conditioning agent, as well as magnesium member or magnesium alloy material with film, and manufacturing method therefor |
-
1968
- 1968-11-08 FR FR1591353D patent/FR1591353A/fr not_active Expired
- 1968-11-14 BE BE723943D patent/BE723943A/xx unknown
- 1968-11-22 GB GB5557868A patent/GB1222163A/en not_active Expired
- 1968-12-10 AT AT1202868A patent/AT279996B/de not_active IP Right Cessation
-
1969
- 1969-01-14 SE SE41769A patent/SE348008B/xx unknown
- 1969-01-15 ES ES362523A patent/ES362523A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1591353A (US20070244113A1-20071018-C00169.png) | 1970-04-27 |
| ES362523A1 (es) | 1970-09-01 |
| AT279996B (de) | 1970-03-25 |
| SE348008B (US20070244113A1-20071018-C00169.png) | 1972-08-21 |
| GB1222163A (en) | 1971-02-10 |
