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CH487432A - Process for the photomechanical production of printing forms - Google Patents

Process for the photomechanical production of printing forms

Info

Publication number
CH487432A
CH487432A CH1729767A CH1729767A CH487432A CH 487432 A CH487432 A CH 487432A CH 1729767 A CH1729767 A CH 1729767A CH 1729767 A CH1729767 A CH 1729767A CH 487432 A CH487432 A CH 487432A
Authority
CH
Switzerland
Prior art keywords
printing forms
photomechanical production
photomechanical
production
printing
Prior art date
Application number
CH1729767A
Other languages
German (de)
Inventor
Karl Dr Lohmer
Werner Dr Verburg
Original Assignee
Agfa Gevaert Ag
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
Application filed by Agfa Gevaert Ag filed Critical Agfa Gevaert Ag
Publication of CH487432A publication Critical patent/CH487432A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • 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
    • G03C1/00—Photosensitive materials
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • 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
    • G03C1/00—Photosensitive materials
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/035—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein characterised by the crystal form or composition, e.g. mixed grain
    • 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
    • G03C1/00—Photosensitive materials
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/035—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein characterised by the crystal form or composition, e.g. mixed grain
    • G03C2001/03564—Mixed grains or mixture of emulsions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Paper (AREA)
CH1729767A 1966-12-14 1967-12-11 Process for the photomechanical production of printing forms CH487432A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA0054364 1966-12-14

Publications (1)

Publication Number Publication Date
CH487432A true CH487432A (en) 1970-03-15

Family

ID=6939433

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1729767A CH487432A (en) 1966-12-14 1967-12-11 Process for the photomechanical production of printing forms

Country Status (6)

Country Link
US (1) US3776733A (en)
BE (1) BE707941A (en)
CH (1) CH487432A (en)
DE (1) DE1522417C3 (en)
GB (1) GB1186115A (en)
NL (1) NL6716953A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4175967A (en) * 1977-11-01 1979-11-27 Donald Krause Multipart photosensitive element with independent contrast control of constituent part records
US4774165A (en) * 1985-02-26 1988-09-27 Mitsubishi Paper Mills, Ltd. Method for direct making of lithographic printing plates

Also Published As

Publication number Publication date
GB1186115A (en) 1970-04-02
NL6716953A (en) 1968-05-27
BE707941A (en) 1968-06-14
DE1522417A1 (en) 1969-08-14
DE1522417B2 (en) 1975-04-24
US3776733A (en) 1973-12-04
DE1522417C3 (en) 1975-12-18

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Legal Events

Date Code Title Description
PL Patent ceased