CH536883A - Atzbad für Aluminium oder Legierungen davon sowie dessen Verwendung - Google Patents
Atzbad für Aluminium oder Legierungen davon sowie dessen VerwendungInfo
- Publication number
- CH536883A CH536883A CH1518970A CH1518970A CH536883A CH 536883 A CH536883 A CH 536883A CH 1518970 A CH1518970 A CH 1518970A CH 1518970 A CH1518970 A CH 1518970A CH 536883 A CH536883 A CH 536883A
- Authority
- CH
- Switzerland
- Prior art keywords
- alloys
- aluminum
- etching bath
- etching
- bath
- 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
- C23F1/42—Aqueous compositions containing a dispersed water-immiscible liquid
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8150669A JPS4814532B1 (de) | 1969-10-14 | 1969-10-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH536883A true CH536883A (de) | 1973-05-15 |
Family
ID=13748230
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1518970A CH536883A (de) | 1969-10-14 | 1970-10-14 | Atzbad für Aluminium oder Legierungen davon sowie dessen Verwendung |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS4814532B1 (de) |
CA (1) | CA936454A (de) |
CH (1) | CH536883A (de) |
DE (1) | DE2050499C3 (de) |
FR (1) | FR2065970A5 (de) |
GB (1) | GB1306960A (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1371035A (en) * | 1971-09-21 | 1974-10-23 | Rolls Royce | Method of etching aluminium alloys |
JPS5349508A (en) * | 1976-10-18 | 1978-05-06 | Fuji Photo Film Co Ltd | Liquid for weakening screen dot |
GB1602716A (en) * | 1977-04-07 | 1981-11-18 | Flogates Ltd | Fluid jet nozzles for sliding plate valves |
-
1969
- 1969-10-14 JP JP8150669A patent/JPS4814532B1/ja active Pending
-
1970
- 1970-10-13 GB GB4866870A patent/GB1306960A/en not_active Expired
- 1970-10-14 FR FR7037154A patent/FR2065970A5/fr not_active Expired
- 1970-10-14 DE DE19702050499 patent/DE2050499C3/de not_active Expired
- 1970-10-14 CH CH1518970A patent/CH536883A/de not_active IP Right Cessation
- 1970-10-14 CA CA095572A patent/CA936454A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2065970A5 (de) | 1971-08-06 |
DE2050499C3 (de) | 1979-03-15 |
GB1306960A (en) | 1973-02-14 |
JPS4814532B1 (de) | 1973-05-08 |
CA936454A (en) | 1973-11-06 |
DE2050499B2 (de) | 1978-05-24 |
DE2050499A1 (de) | 1971-05-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |