BE442130A - - Google Patents
Info
- Publication number
- BE442130A BE442130A BE442130DA BE442130A BE 442130 A BE442130 A BE 442130A BE 442130D A BE442130D A BE 442130DA BE 442130 A BE442130 A BE 442130A
- 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
- C23C22/86—Regeneration of coating baths
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR874029T | 1941-07-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE442130A true BE442130A (US07494231-20090224-C00006.png) |
Family
ID=9359542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE442130D BE442130A (US07494231-20090224-C00006.png) | 1941-07-18 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE442130A (US07494231-20090224-C00006.png) |
| FR (1) | FR874029A (US07494231-20090224-C00006.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106418798B (zh) * | 2016-09-12 | 2018-02-06 | 张毅 | 一次性头套的制备方法 |
-
0
- BE BE442130D patent/BE442130A/xx unknown
-
1941
- 1941-07-18 FR FR874029D patent/FR874029A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR874029A (fr) | 1942-07-27 |
