FR1121472A - Film photographique destiné à la préparation de masques flous - Google Patents

Film photographique destiné à la préparation de masques flous

Info

Publication number
FR1121472A
FR1121472A FR1121472DA FR1121472A FR 1121472 A FR1121472 A FR 1121472A FR 1121472D A FR1121472D A FR 1121472DA FR 1121472 A FR1121472 A FR 1121472A
Authority
FR
France
Prior art keywords
preparation
photographic film
film intended
soft masks
masks
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
Other languages
English (en)
French (fr)
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.)
OTTO PERUTZ TROCKENPLATTENFABR
Original Assignee
OTTO PERUTZ TROCKENPLATTENFABR
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 OTTO PERUTZ TROCKENPLATTENFABR filed Critical OTTO PERUTZ TROCKENPLATTENFABR
Application granted granted Critical
Publication of FR1121472A publication Critical patent/FR1121472A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • 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
    • G03C1/46—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein having more than one photosensitive layer
    • 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
    • G03F3/00—Colour separation; Correction of tonal value
    • G03F3/04—Colour separation; Correction of tonal value by photographic means
    • G03F3/06—Colour separation; Correction of tonal value by photographic means by masking

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Preparing Plates And Mask In Photomechanical Process (AREA)
FR1121472D 1954-04-02 1955-03-30 Film photographique destiné à la préparation de masques flous Expired FR1121472A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP11672A DE1009019B (de) 1954-04-02 1954-04-02 Photographischer Film zur Herstellung unscharfer Masken

Publications (1)

Publication Number Publication Date
FR1121472A true FR1121472A (fr) 1956-08-17

Family

ID=7363621

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1121472D Expired FR1121472A (fr) 1954-04-02 1955-03-30 Film photographique destiné à la préparation de masques flous

Country Status (5)

Country Link
BE (1) BE536912A (cs)
CH (1) CH333959A (cs)
DE (1) DE1009019B (cs)
FR (1) FR1121472A (cs)
GB (1) GB806163A (cs)

Also Published As

Publication number Publication date
CH333959A (de) 1958-11-15
BE536912A (cs)
DE1009019B (de) 1957-05-23
GB806163A (en) 1958-12-17

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