IT967463B - Soluzioni per incisione - Google Patents
Soluzioni per incisioneInfo
- Publication number
- IT967463B IT967463B IT29198/72A IT2919872A IT967463B IT 967463 B IT967463 B IT 967463B IT 29198/72 A IT29198/72 A IT 29198/72A IT 2919872 A IT2919872 A IT 2919872A IT 967463 B IT967463 B IT 967463B
- Authority
- IT
- Italy
- Prior art keywords
- engraving
- solutions
- Prior art date
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
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)
- Photosensitive Polymer And Photoresist Processing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4386571 | 1971-09-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT967463B true IT967463B (it) | 1974-02-28 |
Family
ID=10430670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT29198/72A IT967463B (it) | 1971-09-21 | 1972-09-14 | Soluzioni per incisione |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3836473A (it) |
| JP (1) | JPS4838845A (it) |
| DE (1) | DE2244958A1 (it) |
| FR (1) | FR2153379B1 (it) |
| GB (1) | GB1353960A (it) |
| IT (1) | IT967463B (it) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2850564C2 (de) * | 1978-11-22 | 1982-12-23 | Kernforschungsanlage Jülich GmbH, 5170 Jülich | Verfahren und Vorrichtung zum Regenerieren einer Kupfer(II)-Chlorid und/oder Eisen(III)-Chlorid enthaltenden Ätzlösung in einer Elektrolysezelle |
| US4244833A (en) * | 1979-11-15 | 1981-01-13 | Oxy Metal Industries Corporation | Composition and process for chemically stripping metallic deposits |
| DK395481A (da) * | 1980-10-01 | 1982-04-02 | United Technologies Corp | Fremgangsmaade og middel til bearbejdelse af emner af en nikkel-aluminium legering |
| CA1221896A (en) * | 1983-06-06 | 1987-05-19 | Norvell J. Nelson | Aqueous process for etching copper and other metals |
| US4944836A (en) * | 1985-10-28 | 1990-07-31 | International Business Machines Corporation | Chem-mech polishing method for producing coplanar metal/insulator films on a substrate |
| CN101205614B (zh) * | 2006-12-22 | 2011-06-29 | 深圳富泰宏精密工业有限公司 | 用于铝及铝合金的化学蚀刻溶液 |
-
1971
- 1971-09-21 GB GB4386571A patent/GB1353960A/en not_active Expired
-
1972
- 1972-09-12 US US00288309A patent/US3836473A/en not_active Expired - Lifetime
- 1972-09-13 DE DE2244958A patent/DE2244958A1/de active Pending
- 1972-09-14 IT IT29198/72A patent/IT967463B/it active
- 1972-09-20 JP JP47094431A patent/JPS4838845A/ja active Pending
- 1972-09-21 FR FR7233474A patent/FR2153379B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2153379A1 (it) | 1973-05-04 |
| GB1353960A (en) | 1974-05-22 |
| US3836473A (en) | 1974-09-17 |
| JPS4838845A (it) | 1973-06-07 |
| DE2244958A1 (de) | 1973-04-05 |
| FR2153379B1 (it) | 1976-05-21 |
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