NL6814611A - - Google Patents
Info
- Publication number
- NL6814611A NL6814611A NL6814611A NL6814611A NL6814611A NL 6814611 A NL6814611 A NL 6814611A NL 6814611 A NL6814611 A NL 6814611A NL 6814611 A NL6814611 A NL 6814611A NL 6814611 A NL6814611 A NL 6814611A
- Authority
- NL
- Netherlands
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
- C23F1/16—Acidic compositions
- C23F1/18—Acidic compositions for etching copper or alloys thereof
-
- 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
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- ing And Chemical Polishing (AREA)
- Manufacturing Of Printed Wiring (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1621516 | 1967-10-11 | ||
| DES0112343 | 1967-10-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6814611A true NL6814611A (xx) | 1969-04-15 |
Family
ID=25753799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6814611A NL6814611A (xx) | 1967-10-11 | 1968-10-11 |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH523971A (xx) |
| DE (1) | DE1621516B1 (xx) |
| FR (1) | FR1586321A (xx) |
| NL (1) | NL6814611A (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2923524B2 (ja) * | 1995-08-01 | 1999-07-26 | メック株式会社 | 銅および銅合金のマイクロエッチング剤並びにマイクロエッチング方法 |
| US6746547B2 (en) * | 2002-03-05 | 2004-06-08 | Rd Chemical Company | Methods and compositions for oxide production on copper |
-
1967
- 1967-10-11 DE DE19671621516D patent/DE1621516B1/de active Pending
-
1968
- 1968-10-10 CH CH1512868A patent/CH523971A/de not_active IP Right Cessation
- 1968-10-11 NL NL6814611A patent/NL6814611A/xx unknown
- 1968-10-11 FR FR1586321D patent/FR1586321A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1586321A (xx) | 1970-02-13 |
| CH523971A (de) | 1972-06-15 |
| DE1621516B1 (de) | 1971-10-07 |