BE630229A - - Google Patents
Info
- Publication number
- BE630229A BE630229A BE630229DA BE630229A BE 630229 A BE630229 A BE 630229A BE 630229D A BE630229D A BE 630229DA BE 630229 A BE630229 A BE 630229A
- 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
- C23F3/00—Brightening metals by chemical means
- C23F3/02—Light metals
- C23F3/03—Light metals with acidic solutions
-
- 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
- C23C22/05—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 using aqueous solutions
- C23C22/60—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 using aqueous solutions using alkaline aqueous solutions with pH greater than 8
- C23C22/66—Treatment of aluminium or alloys based thereon
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F3/00—Electrolytic etching or polishing
- C25F3/16—Polishing
- C25F3/18—Polishing of light metals
- C25F3/20—Polishing of light metals of aluminium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Electrochemistry (AREA)
- Chemical Treatment Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH386662A CH400718A (de) | 1962-03-30 | 1962-03-30 | Verfahren zur Erzeugung einer Böhmitschicht auf Aluminiumgegenständen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE630229A true BE630229A (US20080293856A1-20081127-C00150.png) |
Family
ID=4265155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE630229D BE630229A (US20080293856A1-20081127-C00150.png) | 1962-03-30 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE630229A (US20080293856A1-20081127-C00150.png) |
| CH (1) | CH400718A (US20080293856A1-20081127-C00150.png) |
| NL (1) | NL290815A (US20080293856A1-20081127-C00150.png) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3488228A (en) * | 1968-04-22 | 1970-01-06 | Olin Mathieson | Process for treating aluminum base articles |
| US3531332A (en) * | 1968-09-24 | 1970-09-29 | Olin Corp | Process for treating aluminum base articles |
| US3544391A (en) * | 1968-09-26 | 1970-12-01 | John A Scott | Process for laminating aluminum with a plastic film |
-
0
- BE BE630229D patent/BE630229A/xx unknown
- NL NL290815D patent/NL290815A/xx unknown
-
1962
- 1962-03-30 CH CH386662A patent/CH400718A/de unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3488228A (en) * | 1968-04-22 | 1970-01-06 | Olin Mathieson | Process for treating aluminum base articles |
| US3531332A (en) * | 1968-09-24 | 1970-09-29 | Olin Corp | Process for treating aluminum base articles |
| US3544391A (en) * | 1968-09-26 | 1970-12-01 | John A Scott | Process for laminating aluminum with a plastic film |
Also Published As
| Publication number | Publication date |
|---|---|
| CH400718A (de) | 1965-10-15 |
| NL290815A (US20080293856A1-20081127-C00150.png) |
