BE578879A - - Google Patents
Info
- Publication number
- BE578879A BE578879A BE578879DA BE578879A BE 578879 A BE578879 A BE 578879A BE 578879D A BE578879D A BE 578879DA BE 578879 A BE578879 A BE 578879A
- 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
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F1/00—Etching metallic material by chemical means
- C23F1/10—Etching compositions
- C23F1/14—Aqueous compositions
- C23F1/42—Aqueous compositions containing a dispersed water-immiscible liquid
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE1125947X | 1959-05-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE578879A true BE578879A (xx) |
Family
ID=3893639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE578879D BE578879A (xx) | 1959-05-20 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE578879A (xx) |
| DE (1) | DE1125947B (xx) |
-
0
- BE BE578879D patent/BE578879A/xx unknown
-
1959
- 1959-05-30 DE DEL33340A patent/DE1125947B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1125947B (de) | 1962-03-22 |