CH352235A - Process for the production of photographic material - Google Patents

Process for the production of photographic material

Info

Publication number
CH352235A
CH352235A CH352235DA CH352235A CH 352235 A CH352235 A CH 352235A CH 352235D A CH352235D A CH 352235DA CH 352235 A CH352235 A CH 352235A
Authority
CH
Switzerland
Prior art keywords
production
photographic material
photographic
Prior art date
Application number
Other languages
French (fr)
Inventor
Hector De Belder Maurice
Maurice Hart Rene
Original Assignee
Gevaert Photo Prod 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
Application filed by Gevaert Photo Prod Nv filed Critical Gevaert Photo Prod Nv
Publication of CH352235A publication Critical patent/CH352235A/en

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
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances
    • G03C1/053—Polymers obtained by reactions involving only carbon-to-carbon unsaturated bonds, e.g. vinyl polymers
    • 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
    • G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
CH352235D 1955-10-01 1956-09-29 Process for the production of photographic material CH352235A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1040899X 1955-10-01

Publications (1)

Publication Number Publication Date
CH352235A true CH352235A (en) 1961-02-15

Family

ID=9589190

Family Applications (1)

Application Number Title Priority Date Filing Date
CH352235D CH352235A (en) 1955-10-01 1956-09-29 Process for the production of photographic material

Country Status (6)

Country Link
US (1) US3000740A (en)
BE (1) BE551312A (en)
CH (1) CH352235A (en)
DE (1) DE1040899B (en)
FR (1) FR1132324A (en)
GB (1) GB843784A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE619938A (en) * 1961-07-10
US3203804A (en) * 1962-02-27 1965-08-31 Du Pont Photographic emulsions
US3396026A (en) * 1963-03-25 1968-08-06 Polaroid Corp Photographic capsular products

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE440854A (en) * 1939-01-23
US2698794A (en) * 1950-04-15 1955-01-04 Eastman Kodak Co Mixed packet photographic emulsions
BE543743A (en) * 1950-04-15
GB718404A (en) * 1952-06-16 1954-11-10 Fred Dawson New light-sensitive compositions for use in the manufacture of photographic materials
US2735768A (en) * 1952-12-16 1956-02-21 Reduction of viscosity of packet
BE527645A (en) * 1953-03-26
BE528741A (en) * 1953-05-11
US2893867A (en) * 1955-11-07 1959-07-07 Ici Ltd Compositions for use in the manufacture of light-sensitive photographic materials

Also Published As

Publication number Publication date
GB843784A (en) 1960-08-10
US3000740A (en) 1961-09-19
FR1132324A (en) 1957-03-07
DE1040899B (en) 1958-10-09
BE551312A (en)

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