BE694123A - - Google Patents
Info
- Publication number
- BE694123A BE694123A BE694123DA BE694123A BE 694123 A BE694123 A BE 694123A BE 694123D A BE694123D A BE 694123DA BE 694123 A BE694123 A BE 694123A
- 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
- G03F1/00—Originals for photomechanical production of textured or patterned surfaces, e.g., masks, photo-masks, reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof
- G03F1/68—Preparation processes not covered by groups G03F1/20 - G03F1/50
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C1/00—Photosensitive materials
- G03C1/52—Compositions containing diazo compounds as photosensitive substances
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US52837166A | 1966-02-18 | 1966-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE694123A true BE694123A (US06265458-20010724-C00056.png) | 1967-08-16 |
Family
ID=24105415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE694123D BE694123A (US06265458-20010724-C00056.png) | 1966-02-18 | 1967-02-15 |
Country Status (7)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2721687C2 (de) * | 1977-05-13 | 1986-11-20 | Hoechst Ag, 6230 Frankfurt | Verfahren zum Abdecken von Kopiervorlagen mit Masken |
| US4419432A (en) * | 1982-09-22 | 1983-12-06 | Keuffel & Esser Company | Diazotype composition stabilization |
| US5368962A (en) * | 1988-11-10 | 1994-11-29 | Somar Corporation | Masking film |
| NO894458L (no) * | 1988-11-10 | 1990-05-11 | Somar Corp | Lyssikker maskeringsfilm og anvendelse av denne. |
-
1967
- 1967-02-11 DE DE19671572097 patent/DE1572097A1/de active Pending
- 1967-02-15 BE BE694123D patent/BE694123A/xx unknown
- 1967-02-15 AT AT149367A patent/AT279348B/de not_active IP Right Cessation
- 1967-02-16 GB GB753067A patent/GB1166724A/en not_active Expired
- 1967-02-16 FR FR95175A patent/FR1511518A/fr not_active Expired
- 1967-02-17 NL NL6702429A patent/NL6702429A/xx unknown
- 1967-02-17 CH CH237767A patent/CH479897A/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE1572097A1 (de) | 1970-02-19 |
| FR1511518A (fr) | 1968-01-26 |
| CH479897A (de) | 1969-10-15 |
| NL6702429A (US06265458-20010724-C00056.png) | 1967-08-21 |
| AT279348B (de) | 1970-03-10 |
| GB1166724A (en) | 1969-10-08 |
