FR77556E - Process for the production of printing plates - Google Patents

Process for the production of printing plates

Info

Publication number
FR77556E
FR77556E FR815997A FR815997A FR77556E FR 77556 E FR77556 E FR 77556E FR 815997 A FR815997 A FR 815997A FR 815997 A FR815997 A FR 815997A FR 77556 E FR77556 E FR 77556E
Authority
FR
France
Prior art keywords
production
printing plates
printing
plates
Prior art date
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.)
Expired
Application number
FR815997A
Other languages
French (fr)
Inventor
Gerard Michel Sevens
Albert Petrus Wagemans
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gevaert Photo Producten NV
Original Assignee
Gevaert Photo Producten NV
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from GB33431/57A external-priority patent/GB913591A/en
Application filed by Gevaert Photo Producten NV filed Critical Gevaert Photo Producten NV
Priority to FR815997A priority Critical patent/FR77556E/en
Application granted granted Critical
Publication of FR77556E publication Critical patent/FR77556E/en
Expired legal-status Critical Current

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
    • G03F7/06—Silver salts
    • G03F7/07—Silver salts used for diffusion transfer
    • 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
    • G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
    • G03C8/02—Photosensitive materials characterised by the image-forming section
    • G03C8/04—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of inorganic or organo-metallic compounds derived from photosensitive noble metals
    • G03C8/06—Silver salt diffusion transfer
    • 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
    • G03F7/06—Silver salts
    • G03F7/063—Additives or means to improve the lithographic properties; Processing solutions characterised by such additives; Treatment after development or transfer, e.g. finishing, washing; Correction or deletion fluids
FR815997A 1957-10-25 1960-01-19 Process for the production of printing plates Expired FR77556E (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR815997A FR77556E (en) 1957-10-25 1960-01-19 Process for the production of printing plates

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB33431/57A GB913591A (en) 1957-10-25 1957-10-25 Lithographic printing plates
GB1932/59A GB946538A (en) 1957-10-25 1959-01-19 Improvements in or relating to photo-mechanical printing processes
FR815997A FR77556E (en) 1957-10-25 1960-01-19 Process for the production of printing plates
BE2041833 1962-07-18

Publications (1)

Publication Number Publication Date
FR77556E true FR77556E (en) 1962-03-24

Family

ID=27425049

Family Applications (1)

Application Number Title Priority Date Filing Date
FR815997A Expired FR77556E (en) 1957-10-25 1960-01-19 Process for the production of printing plates

Country Status (1)

Country Link
FR (1) FR77556E (en)

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