GB1470594A - Method of selectively etching sheet material - Google Patents
Method of selectively etching sheet materialInfo
- Publication number
- GB1470594A GB1470594A GB3540574A GB3540574A GB1470594A GB 1470594 A GB1470594 A GB 1470594A GB 3540574 A GB3540574 A GB 3540574A GB 3540574 A GB3540574 A GB 3540574A GB 1470594 A GB1470594 A GB 1470594A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alloy
- etching
- ion
- sheet material
- main
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000005530 etching Methods 0.000 title abstract 5
- 239000000463 material Substances 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- 239000000470 constituent Substances 0.000 abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 229910045601 alloy Inorganic materials 0.000 abstract 2
- 239000000956 alloy Substances 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- 229910021578 Iron(III) chloride Inorganic materials 0.000 abstract 1
- 229910001030 Iron–nickel alloy Inorganic materials 0.000 abstract 1
- 229910021586 Nickel(II) chloride Inorganic materials 0.000 abstract 1
- 238000011437 continuous method Methods 0.000 abstract 1
- 238000007865 diluting Methods 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 abstract 1
- 229910001092 metal group alloy Inorganic materials 0.000 abstract 1
- QMMRZOWCJAIUJA-UHFFFAOYSA-L nickel dichloride Chemical compound Cl[Ni]Cl QMMRZOWCJAIUJA-UHFFFAOYSA-L 0.000 abstract 1
- 230000001172 regenerating effect Effects 0.000 abstract 1
- 238000010405 reoxidation reaction Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
- B41C1/00—Forme preparation
- B41C1/02—Engraving; Heads therefor
- B41C1/025—Engraving; Heads therefor characterised by means for the liquid etching of substrates for the manufacturing of relief or intaglio printing forms, already provided with resist pattern
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- ing And Chemical Polishing (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7311225A NL7311225A (nl) | 1973-08-15 | 1973-08-15 | Werkwijze voor het bewerken van metaalplaat door etsen. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1470594A true GB1470594A (en) | 1977-04-14 |
Family
ID=19819409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3540574A Expired GB1470594A (en) | 1973-08-15 | 1974-08-12 | Method of selectively etching sheet material |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5534865B2 (fr) |
| BE (1) | BE818806A (fr) |
| DE (1) | DE2436567C3 (fr) |
| ES (1) | ES429224A1 (fr) |
| FR (1) | FR2240963B1 (fr) |
| GB (1) | GB1470594A (fr) |
| IT (1) | IT1019888B (fr) |
| NL (1) | NL7311225A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54158342A (en) * | 1978-06-05 | 1979-12-14 | Sumitomo Metal Mining Co | Etching iron alloy |
| NL8501774A (nl) * | 1985-06-20 | 1987-01-16 | Philips Nv | Werkwijze voor het vervaardigen van een zachtmagnetisch amorf metaallint en zachtmagnetisch amorf metaallint. |
-
1973
- 1973-08-15 NL NL7311225A patent/NL7311225A/xx unknown
-
1974
- 1974-07-30 DE DE19742436567 patent/DE2436567C3/de not_active Expired
- 1974-08-12 GB GB3540574A patent/GB1470594A/en not_active Expired
- 1974-08-12 IT IT2624774A patent/IT1019888B/it active
- 1974-08-12 JP JP9161774A patent/JPS5534865B2/ja not_active Expired
- 1974-08-13 BE BE147573A patent/BE818806A/fr not_active IP Right Cessation
- 1974-08-13 FR FR7428044A patent/FR2240963B1/fr not_active Expired
- 1974-08-13 ES ES429224A patent/ES429224A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5534865B2 (fr) | 1980-09-10 |
| JPS5044942A (fr) | 1975-04-22 |
| ES429224A1 (es) | 1976-08-16 |
| BE818806A (fr) | 1975-02-13 |
| DE2436567A1 (de) | 1975-03-06 |
| IT1019888B (it) | 1977-11-30 |
| DE2436567B2 (de) | 1980-12-04 |
| FR2240963A1 (fr) | 1975-03-14 |
| DE2436567C3 (de) | 1982-02-04 |
| NL7311225A (nl) | 1975-02-18 |
| FR2240963B1 (fr) | 1978-01-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19930812 |