BE685099A - - Google Patents
Info
- Publication number
- BE685099A BE685099A BE685099DA BE685099A BE 685099 A BE685099 A BE 685099A BE 685099D A BE685099D A BE 685099DA BE 685099 A BE685099 A BE 685099A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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
- G03F7/09—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers
- G03F7/092—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers characterised by backside coating or layers, by lubricating-slip layers or means, by oxygen barrier layers or by stripping-release layers or means
-
- 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
- G03F7/04—Chromates
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- ing And Chemical Polishing (AREA)
- Manufacturing Of Printed Circuit Boards (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB730366A GB1158315A (en) | 1965-08-05 | 1965-08-05 | Improvements in or relating to Photogravure Processes. |
| GB3364065 | 1965-08-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE685099A true BE685099A (OSRAM) | 1967-01-16 |
Family
ID=26241330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE685099D BE685099A (OSRAM) | 1965-08-05 | 1966-08-04 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE685099A (OSRAM) |
| CH (1) | CH470008A (OSRAM) |
| GB (1) | GB1158315A (OSRAM) |
| NL (1) | NL6610997A (OSRAM) |
-
1965
- 1965-08-05 GB GB730366A patent/GB1158315A/en not_active Expired
-
1966
- 1966-08-04 BE BE685099D patent/BE685099A/xx unknown
- 1966-08-04 CH CH1124566A patent/CH470008A/fr unknown
- 1966-08-04 NL NL6610997A patent/NL6610997A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH470008A (fr) | 1969-03-15 |
| NL6610997A (OSRAM) | 1967-02-06 |
| GB1158315A (en) | 1969-07-16 |