BE635937A - - Google Patents
Info
- Publication number
- BE635937A BE635937A BE635937DA BE635937A BE 635937 A BE635937 A BE 635937A BE 635937D A BE635937D A BE 635937DA BE 635937 A BE635937 A BE 635937A
- Authority
- BE
- Belgium
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
- C23F1/26—Acidic compositions for etching refractory metals
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/008—Azides
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)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Printing Plates And Materials Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK0047476 | 1962-08-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE635937A true BE635937A (it) |
Family
ID=7224577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE635937D BE635937A (it) | 1962-08-10 |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT251010B (it) |
| BE (1) | BE635937A (it) |
| CH (1) | CH418132A (it) |
| GB (1) | GB1025244A (it) |
| NL (1) | NL296026A (it) |
| SE (1) | SE327333B (it) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2417795A1 (fr) | 1978-02-15 | 1979-09-14 | Rhone Poulenc Graphic | Nouveau support de plaques lithographiques et procede de mise en oeuvre |
| GB201718954D0 (en) | 2017-11-16 | 2018-01-03 | Chep Technology Pty Ltd | Support Module |
| CN111575693B (zh) * | 2020-06-15 | 2022-03-08 | 武汉迪赛环保新材料股份有限公司 | 一种热镀锌钢管用无铬预钝化液 |
-
0
- BE BE635937D patent/BE635937A/xx unknown
- NL NL296026D patent/NL296026A/xx unknown
-
1963
- 1963-08-06 SE SE866363A patent/SE327333B/xx unknown
- 1963-08-07 CH CH977863A patent/CH418132A/de unknown
- 1963-08-07 GB GB3123063A patent/GB1025244A/en not_active Expired
- 1963-08-08 AT AT639463A patent/AT251010B/de active
Also Published As
| Publication number | Publication date |
|---|---|
| CH418132A (de) | 1966-07-31 |
| SE327333B (it) | 1970-08-17 |
| NL296026A (it) | |
| AT251010B (de) | 1966-12-12 |
| GB1025244A (en) | 1966-04-06 |