FI792465A - FOERFARANDE FOER FRAMSTAELLNING AV EXPONERADE LJUSKAENSLIGA TRYCKPLATTOR PAO BASIS AV O-NAFTOKINONDIAZIDER - Google Patents
FOERFARANDE FOER FRAMSTAELLNING AV EXPONERADE LJUSKAENSLIGA TRYCKPLATTOR PAO BASIS AV O-NAFTOKINONDIAZIDERInfo
- Publication number
- FI792465A FI792465A FI792465A FI792465A FI792465A FI 792465 A FI792465 A FI 792465A FI 792465 A FI792465 A FI 792465A FI 792465 A FI792465 A FI 792465A FI 792465 A FI792465 A FI 792465A
- Authority
- FI
- Finland
- Prior art keywords
- tryckplattor
- naftokinondiazider
- ljuskaensliga
- exponerade
- foerfarande foer
- Prior art date
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)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Printing Plates And Materials Therefor (AREA)
- Materials For Photolithography (AREA)
- Eye Examination Apparatus (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
1. Process for the development of exposed light-sensitive printing plates having a support of anodically oxidized aluminum and a light-sensitive coating which contains an o-naphthoquinone-diazide and an alkali-soluble resin, the exposed areas of the coating being washed off with an aqueous-alkaline developer solution, characterized in that, the development is effected in the presence of an ionizable compound of an element of the groups IIa, IIIa or IIIb of the Periodic Table, which is added to the developer solution, and wherein the developer solution used contains 0.001 to 0.5 % by weight of the ionizable compound.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782834958 DE2834958A1 (en) | 1978-08-10 | 1978-08-10 | METHOD FOR DEVELOPING EXPOSED LIGHT-SENSITIVE PRINTING PLATES |
DE2834958 | 1978-08-10 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI792465A true FI792465A (en) | 1980-02-11 |
FI69716B FI69716B (en) | 1985-11-29 |
FI69716C FI69716C (en) | 1986-03-10 |
Family
ID=6046629
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI792465A FI69716C (en) | 1978-08-10 | 1979-08-08 | FOERFARANDE FOER FRAMKALLNING AV EXPONERADE LJUSKAENSLIGA POSITIVTRYCKPLATTOR PAO BASIS AV O-NAFTOKINONDIAZIDER |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0008394B1 (en) |
JP (1) | JPS5525100A (en) |
AT (1) | ATE2637T1 (en) |
AU (1) | AU531673B2 (en) |
BR (2) | BR7905131A (en) |
CA (1) | CA1145190A (en) |
DE (2) | DE2834958A1 (en) |
ES (1) | ES483328A1 (en) |
FI (1) | FI69716C (en) |
ZA (1) | ZA794131B (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5752053A (en) * | 1980-09-12 | 1982-03-27 | Asahi Chem Ind Co Ltd | Manufacture of photosensitive resin plate |
US4330614A (en) * | 1980-10-14 | 1982-05-18 | International Business Machines Corporation | Process for forming a patterned resist mask |
DE3126636A1 (en) | 1981-07-06 | 1983-01-27 | Hoechst Ag, 6000 Frankfurt | HYDROPHILIZED CARRIER MATERIALS FOR OFFSET PRINTING PLATES, A METHOD FOR THEIR PRODUCTION AND THEIR USE |
DE3126626A1 (en) | 1981-07-06 | 1983-01-20 | Hoechst Ag, 6000 Frankfurt | HYDROPHILIZED CARRIER MATERIALS FOR OFFSET PRINTING PLATES, A METHOD FOR THEIR PRODUCTION AND THEIR USE |
JPS5854341A (en) * | 1981-09-28 | 1983-03-31 | Fuji Photo Film Co Ltd | Developing method and developing solution |
JPS58190952A (en) * | 1982-04-30 | 1983-11-08 | Fuji Photo Film Co Ltd | Developing solution of photosensitive printing plate |
DE3230171A1 (en) * | 1982-08-13 | 1984-02-16 | Hoechst Ag, 6230 Frankfurt | AQUEOUS ALKALINE SOLUTION AND METHOD FOR DEVELOPING POSITIVE WORKING REPRODUCTION LAYERS |
JPS5955438A (en) * | 1982-09-24 | 1984-03-30 | Konishiroku Photo Ind Co Ltd | Photoengraving method |
JPS5984241A (en) * | 1982-11-05 | 1984-05-15 | Fuji Photo Film Co Ltd | Developer for photosensitive lithographic printing plate |
JPS59121336A (en) * | 1982-12-28 | 1984-07-13 | Fuji Photo Film Co Ltd | Developing solution for photosensitive lithographic printing plate |
JPS6088945A (en) * | 1983-10-20 | 1985-05-18 | Toyobo Co Ltd | Aqueous processing solution for image copying material |
JPS61203456A (en) * | 1985-03-06 | 1986-09-09 | Fuotopori Ouka Kk | Formation of pattern |
US4931103A (en) * | 1988-08-11 | 1990-06-05 | E. I. Du Pont De Nemours And Company | Tricholine phosphate surface treating agent |
EP0732628A1 (en) | 1995-03-07 | 1996-09-18 | Minnesota Mining And Manufacturing Company | Aqueous alkaline solution for developing offset printing plate |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB772112A (en) * | 1955-07-04 | 1957-04-10 | Warren S D Co | Coated paper product for planographic printing masters |
BE581434A (en) * | 1958-08-08 | |||
BE606642A (en) * | 1960-07-29 | |||
ZA6807938B (en) * | 1967-12-04 | |||
CA1001473A (en) * | 1972-12-22 | 1976-12-14 | Eastman Kodak Company | Lithographic printing plate |
JPS50108005A (en) * | 1974-01-31 | 1975-08-26 | ||
CA1035189A (en) * | 1974-02-26 | 1978-07-25 | Richard R. Wells | Developer for photosensitive coatings |
-
1978
- 1978-08-10 DE DE19782834958 patent/DE2834958A1/en not_active Withdrawn
-
1979
- 1979-08-02 DE DE7979102769T patent/DE2964899D1/en not_active Expired
- 1979-08-02 AT AT79102769T patent/ATE2637T1/en not_active IP Right Cessation
- 1979-08-02 EP EP79102769A patent/EP0008394B1/en not_active Expired
- 1979-08-07 CA CA000333265A patent/CA1145190A/en not_active Expired
- 1979-08-08 FI FI792465A patent/FI69716C/en not_active IP Right Cessation
- 1979-08-08 ZA ZA00794131A patent/ZA794131B/en unknown
- 1979-08-09 JP JP10081379A patent/JPS5525100A/en active Granted
- 1979-08-09 AU AU49757/79A patent/AU531673B2/en not_active Ceased
- 1979-08-09 BR BR7905131A patent/BR7905131A/en not_active IP Right Cessation
- 1979-08-10 ES ES483328A patent/ES483328A1/en not_active Expired
- 1979-08-10 BR BR7905153A patent/BR7905153A/en unknown
Also Published As
Publication number | Publication date |
---|---|
AU531673B2 (en) | 1983-09-01 |
ATE2637T1 (en) | 1983-03-15 |
BR7905131A (en) | 1980-05-06 |
FI69716C (en) | 1986-03-10 |
ES483328A1 (en) | 1980-04-16 |
DE2964899D1 (en) | 1983-03-31 |
CA1145190A (en) | 1983-04-26 |
BR7905153A (en) | 1980-05-06 |
FI69716B (en) | 1985-11-29 |
JPH0258618B2 (en) | 1990-12-10 |
AU4975779A (en) | 1980-02-14 |
EP0008394A1 (en) | 1980-03-05 |
EP0008394B1 (en) | 1983-02-23 |
JPS5525100A (en) | 1980-02-22 |
ZA794131B (en) | 1980-08-27 |
DE2834958A1 (en) | 1980-02-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed | ||
MM | Patent lapsed |
Owner name: HOECHST AKTIENGESELLSCHAFT |