NL120737C - - Google Patents
Info
- Publication number
- NL120737C NL120737C NL120737DA NL120737C NL 120737 C NL120737 C NL 120737C NL 120737D A NL120737D A NL 120737DA NL 120737 C NL120737 C NL 120737C
- 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
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 |
---|---|---|---|
US115619A US3148100A (en) | 1961-06-08 | 1961-06-08 | Composition and process for powderless etching |
Publications (1)
Publication Number | Publication Date |
---|---|
NL120737C true NL120737C (fr) |
Family
ID=22362479
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL120737D NL120737C (fr) | 1961-06-08 | ||
NL279497D NL279497A (fr) | 1961-06-08 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL279497D NL279497A (fr) | 1961-06-08 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3148100A (fr) |
DE (1) | DE1210898B (fr) |
DK (1) | DK103781C (fr) |
FR (1) | FR1372422A (fr) |
GB (1) | GB937483A (fr) |
NL (2) | NL279497A (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB985077A (en) * | 1964-02-24 | 1965-03-03 | Photo Engravers Res Inc | Powderless etching |
US3340195A (en) * | 1964-11-16 | 1967-09-05 | Photo Engravers Res Inc | Process of etching |
US3458372A (en) * | 1965-11-12 | 1969-07-29 | Photo Engravers Research Inst | Powderless etching |
US3514408A (en) * | 1967-01-26 | 1970-05-26 | Photo Engravers Research Inst | Composition and method for etching photoengraving copper printing plates |
US3668131A (en) * | 1968-08-09 | 1972-06-06 | Allied Chem | Dissolution of metal with acidified hydrogen peroxide solutions |
CH627792A5 (de) * | 1976-10-29 | 1982-01-29 | Alusuisse | Verfahren zum aetzen und praeparieren von offsetdruckplatten. |
US6117250A (en) * | 1999-02-25 | 2000-09-12 | Morton International Inc. | Thiazole and thiocarbamide based chemicals for use with oxidative etchant solutions |
US6444140B2 (en) | 1999-03-17 | 2002-09-03 | Morton International Inc. | Micro-etch solution for producing metal surface topography |
US20040099637A1 (en) * | 2000-06-16 | 2004-05-27 | Shipley Company, L.L.C. | Composition for producing metal surface topography |
US20030178391A1 (en) * | 2000-06-16 | 2003-09-25 | Shipley Company, L.L.C. | Composition for producing metal surface topography |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3033725A (en) * | 1958-05-02 | 1962-05-08 | Photo Engravers Res Inc | Powderless etching of copper plate |
US3033793A (en) * | 1958-08-13 | 1962-05-08 | Photo Engravers Res Inc | Powderless etching of copper photoengraving plates |
-
0
- NL NL120737D patent/NL120737C/xx active
- NL NL279497D patent/NL279497A/xx unknown
-
1961
- 1961-06-08 US US115619A patent/US3148100A/en not_active Expired - Lifetime
-
1962
- 1962-06-07 FR FR900091A patent/FR1372422A/fr not_active Expired
- 1962-06-07 DK DK253362AA patent/DK103781C/da active
- 1962-06-08 GB GB22314/62A patent/GB937483A/en not_active Expired
- 1962-06-08 DE DEP29582A patent/DE1210898B/de active Pending
Also Published As
Publication number | Publication date |
---|---|
DE1210898B (de) | 1966-02-17 |
DK103781C (da) | 1966-02-21 |
FR1372422A (fr) | 1964-09-18 |
GB937483A (en) | 1963-09-18 |
US3148100A (en) | 1964-09-08 |
NL279497A (fr) |