BE544350A - - Google Patents

Info

Publication number
BE544350A
BE544350A BE544350DA BE544350A BE 544350 A BE544350 A BE 544350A BE 544350D A BE544350D A BE 544350DA BE 544350 A BE544350 A BE 544350A
Authority
BE
Belgium
Application number
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.)
Publication of BE544350A publication Critical patent/BE544350A/xx

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
    • G03C1/047—Proteins, e.g. gelatine derivatives; Hydrolysis or extraction products of proteins
    • 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
    • G03C1/015—Apparatus or processes for the preparation of emulsions
    • 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
BE544350D 1955-01-17 BE544350A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US482416A US2787545A (en) 1955-01-17 1955-01-17 Method of preparing photographic emulsions by coagulating with gelatin graft polymers

Publications (1)

Publication Number Publication Date
BE544350A true BE544350A (en)

Family

ID=23915986

Family Applications (1)

Application Number Title Priority Date Filing Date
BE544350D BE544350A (en) 1955-01-17

Country Status (4)

Country Link
US (1) US2787545A (en)
BE (1) BE544350A (en)
FR (1) FR71208E (en)
GB (1) GB820322A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2976149A (en) * 1956-10-30 1961-03-21 Repro Design & Equipment Compa Direct positive photographic emulsion
US3165411A (en) * 1959-05-04 1965-01-12 Eastman Kodak Co Photographic products
BE592432A (en) * 1959-07-07
BE600141A (en) * 1960-03-15
US3291611A (en) * 1962-10-03 1966-12-13 Swift & Co Modifying isoelectric point of gelatin
EP0307855B1 (en) * 1987-09-18 1993-07-14 EASTMAN KODAK COMPANY (a New Jersey corporation) Gelatin-grafted polymer particles
US4855219A (en) * 1987-09-18 1989-08-08 Eastman Kodak Company Photographic element having polymer particles covalently bonded to gelatin
WO2014030066A2 (en) 2012-08-22 2014-02-27 Bernitz Mats Nilsson Methods for identifying nucleic acid sequences

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2548520A (en) * 1947-02-13 1951-04-10 Eastman Kodak Co Copolymers of proteins having unsaturated radicals united therewith
BE484325A (en) * 1947-08-13

Also Published As

Publication number Publication date
GB820322A (en) 1959-09-16
US2787545A (en) 1957-04-02
FR71208E (en) 1959-10-30

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