DE1422993A1 - - Google Patents
Info
- Publication number
- DE1422993A1 DE1422993A1 DE19621422993 DE1422993A DE1422993A1 DE 1422993 A1 DE1422993 A1 DE 1422993A1 DE 19621422993 DE19621422993 DE 19621422993 DE 1422993 A DE1422993 A DE 1422993A DE 1422993 A1 DE1422993 A1 DE 1422993A1
- Authority
- DE
- Germany
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Printing Plates And Materials Therefor (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US120507A US3166421A (en) | 1961-06-29 | 1961-06-29 | Method and composition for developing lithographic plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1422993A1 true DE1422993A1 (US06623731-20030923-C00052.png) | 1969-04-30 |
Family
ID=22390736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19621422993 Pending DE1422993A1 (US06623731-20030923-C00052.png) | 1961-06-29 | 1962-06-28 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3166421A (US06623731-20030923-C00052.png) |
| DE (1) | DE1422993A1 (US06623731-20030923-C00052.png) |
| GB (1) | GB977676A (US06623731-20030923-C00052.png) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4910841B1 (US06623731-20030923-C00052.png) * | 1965-12-18 | 1974-03-13 | ||
| JPS5879067A (ja) * | 1981-11-04 | 1983-05-12 | Sakura Color Prod Corp | マ−キングペンインキ組成物 |
| US4783395A (en) * | 1987-02-17 | 1988-11-08 | Hoechst Celanese Corporation | Desensitizing solution for lithographic printing plates |
| US4728597A (en) * | 1987-02-17 | 1988-03-01 | Hoechst Celanese Corporation | Desensitizing solution for lithographic printing plates |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1789138A (en) * | 1928-07-25 | 1931-01-13 | Gardner Abbott | Printing plate and process of making same |
| US1992965A (en) * | 1932-09-19 | 1935-03-05 | Multigraph Co | Method of preserving colloid films |
| US2692827A (en) * | 1951-04-23 | 1954-10-26 | Warren S D Co | Process of developing photolithographic printing plates |
| US2865873A (en) * | 1957-02-06 | 1958-12-23 | Litho Chemical And Supply Co I | Lacquer emulsion for lithographic plates |
| US3019105A (en) * | 1957-02-28 | 1962-01-30 | Harris Intertype Corp | Treatment of diazo-sensitized lithographic plates |
-
1961
- 1961-06-29 US US120507A patent/US3166421A/en not_active Expired - Lifetime
-
1962
- 1962-06-21 GB GB23904/62A patent/GB977676A/en not_active Expired
- 1962-06-28 DE DE19621422993 patent/DE1422993A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB977676A (en) | 1964-12-09 |
| US3166421A (en) | 1965-01-19 |
