JPS50120627A - - Google Patents
Info
- Publication number
- JPS50120627A JPS50120627A JP2138375A JP2138375A JPS50120627A JP S50120627 A JPS50120627 A JP S50120627A JP 2138375 A JP2138375 A JP 2138375A JP 2138375 A JP2138375 A JP 2138375A JP S50120627 A JPS50120627 A JP S50120627A
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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
- G03F7/26—Processing photosensitive materials; Apparatus therefor
- G03F7/30—Imagewise removal using liquid means
- G03F7/32—Liquid compositions therefor, e.g. developers
- G03F7/322—Aqueous alkaline compositions
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
- Manufacturing Of Printed Circuit Boards (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US44592874A | 1974-02-26 | 1974-02-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS50120627A true JPS50120627A (fr) | 1975-09-22 |
Family
ID=23770723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2138375A Pending JPS50120627A (fr) | 1974-02-26 | 1975-02-20 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS50120627A (fr) |
| BE (1) | BE825902A (fr) |
| CA (1) | CA1035189A (fr) |
| DE (1) | DE2507503A1 (fr) |
| FR (1) | FR2262331A1 (fr) |
| NL (1) | NL7501968A (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5525100A (en) * | 1978-08-10 | 1980-02-22 | Hoechst Ag | Developing exposed print plate |
| JPS60130741A (ja) * | 1983-12-19 | 1985-07-12 | Nippon Seihaku Kk | 感光性平版印刷版用現像剤 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5246818A (en) * | 1989-08-16 | 1993-09-21 | Hoechst Celanese Corporation | Developer composition for positive working color proofing films |
| CN112305876A (zh) * | 2019-07-31 | 2021-02-02 | 无锡迪思微电子有限公司 | 一种显影液的制备方法 |
-
1974
- 1974-09-23 CA CA209,804A patent/CA1035189A/fr not_active Expired
-
1975
- 1975-02-19 NL NL7501968A patent/NL7501968A/xx unknown
- 1975-02-20 JP JP2138375A patent/JPS50120627A/ja active Pending
- 1975-02-21 DE DE19752507503 patent/DE2507503A1/de active Pending
- 1975-02-24 FR FR7505611A patent/FR2262331A1/fr not_active Withdrawn
- 1975-02-24 BE BE153674A patent/BE825902A/fr unknown
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5525100A (en) * | 1978-08-10 | 1980-02-22 | Hoechst Ag | Developing exposed print plate |
| JPH0258618B2 (fr) * | 1978-08-10 | 1990-12-10 | Hoechst Ag | |
| JPS60130741A (ja) * | 1983-12-19 | 1985-07-12 | Nippon Seihaku Kk | 感光性平版印刷版用現像剤 |
| JPH0364058B2 (fr) * | 1983-12-19 | 1991-10-03 | Nippon Foil Mfg |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2507503A1 (de) | 1975-08-28 |
| NL7501968A (nl) | 1975-08-28 |
| BE825902A (fr) | 1975-08-25 |
| FR2262331A1 (en) | 1975-09-19 |
| CA1035189A (fr) | 1978-07-25 |