GB843784A - Improvements in or relating to the production of photographic materials including colour photographic materials - Google Patents

Improvements in or relating to the production of photographic materials including colour photographic materials

Info

Publication number
GB843784A
GB843784A GB29525/56A GB2952556A GB843784A GB 843784 A GB843784 A GB 843784A GB 29525/56 A GB29525/56 A GB 29525/56A GB 2952556 A GB2952556 A GB 2952556A GB 843784 A GB843784 A GB 843784A
Authority
GB
United Kingdom
Prior art keywords
emulsion
dispersed
solution
emulsions
colour
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
GB29525/56A
Other languages
English (en)
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
Application filed by Gevaert Photo Producten NV filed Critical Gevaert Photo Producten NV
Publication of GB843784A publication Critical patent/GB843784A/en
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
    • G03C1/005—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)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
GB29525/56A 1955-10-01 1956-09-27 Improvements in or relating to the production of photographic materials including colour photographic materials Expired GB843784A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB843784A true GB843784A (en) 1960-08-10

Family

ID=9589190

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29525/56A Expired GB843784A (en) 1955-10-01 1956-09-27 Improvements in or relating to the production of photographic materials including colour photographic materials

Country Status (6)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE619938A (de) * 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
NL65241C (de) * 1939-01-23
US2698794A (en) * 1950-04-15 1955-01-04 Eastman Kodak Co Mixed packet photographic emulsions
BE543743A (de) * 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 (de) * 1953-03-26
BE528741A (de) * 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
CH352235A (fr) 1961-02-15
US3000740A (en) 1961-09-19
FR1132324A (fr) 1957-03-07
BE551312A (de)
DE1040899B (de) 1958-10-09

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