BE713072A - - Google Patents
Info
- Publication number
- BE713072A BE713072A BE713072DA BE713072A BE 713072 A BE713072 A BE 713072A BE 713072D A BE713072D A BE 713072DA BE 713072 A BE713072 A BE 713072A
- 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
- G03F7/016—Diazonium salts or compounds
- G03F7/0163—Non ionic diazonium compounds, e.g. diazosulphonates; Precursors thereof, e.g. triazenes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Quinoline Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1495367 | 1967-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE713072A true BE713072A (https=) | 1968-08-16 |
Family
ID=10050465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE713072D BE713072A (https=) | 1967-03-31 | 1968-04-01 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3592646A (https=) |
| BE (1) | BE713072A (https=) |
| DE (1) | DE1772100A1 (https=) |
| FR (1) | FR1589401A (https=) |
| GB (1) | GB1230771A (https=) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4193797A (en) * | 1971-03-22 | 1980-03-18 | E. I. Dupont De Nemours And Company | Method for making photoresists |
| US3900325A (en) * | 1972-06-12 | 1975-08-19 | Shipley Co | Light sensitive quinone diazide composition with n-3-oxohydrocarbon substituted acrylamide |
| US3859099A (en) * | 1972-12-22 | 1975-01-07 | Eastman Kodak Co | Positive plate incorporating diazoquinone |
| US4024122A (en) * | 1973-02-12 | 1977-05-17 | Rca Corporation | Method of purifying 2,4-bis(6-diazo-5,6-dihydro-5-oxo-1-naphthalenesulfonyloxy benzophenone) |
| US4196003A (en) * | 1974-02-01 | 1980-04-01 | Fuji Photo Film Co., Ltd. | Light-sensitive o-quinone diazide copying composition |
| US4007047A (en) * | 1974-06-06 | 1977-02-08 | International Business Machines Corporation | Modified processing of positive photoresists |
| FR2393345A1 (fr) * | 1977-06-01 | 1978-12-29 | Agfa Gevaert Nv | Fabrication d'elements modifies sous forme d'images |
| JPS5811932A (ja) * | 1981-07-15 | 1983-01-22 | Konishiroku Photo Ind Co Ltd | 感光性組成物 |
| JPH0816779B2 (ja) * | 1988-12-02 | 1996-02-21 | 富士写真フイルム株式会社 | 新規な感光性化合物及びそれを用いたフオトレジストの形成方法 |
| US5876897A (en) * | 1997-03-07 | 1999-03-02 | Clariant Finance (Bvi) Limited | Positive photoresists containing novel photoactive compounds |
-
1967
- 1967-03-31 GB GB1495367A patent/GB1230771A/en not_active Expired
-
1968
- 1968-03-20 US US714415A patent/US3592646A/en not_active Expired - Lifetime
- 1968-03-29 DE DE19681772100 patent/DE1772100A1/de active Pending
- 1968-04-01 BE BE713072D patent/BE713072A/xx unknown
- 1968-04-01 FR FR1589401D patent/FR1589401A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1230771A (https=) | 1971-05-05 |
| DE1772100A1 (de) | 1970-08-06 |
| FR1589401A (https=) | 1970-03-31 |
| US3592646A (en) | 1971-07-13 |