BE470936A - - Google Patents

Info

Publication number
BE470936A
BE470936A BE470936DA BE470936A BE 470936 A BE470936 A BE 470936A BE 470936D A BE470936D A BE 470936DA BE 470936 A BE470936 A BE 470936A
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 BE470936A publication Critical patent/BE470936A/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
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
    • G03C7/388—Processes for the incorporation in the emulsion of substances liberating photographically active agents or colour-coupling substances; Solvents therefor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
BE470936D 1940-02-24 BE470936A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3497/40A GB541589A (en) 1940-02-24 1940-02-24 Improvements in and relating to light-sensitive photographic emulsions

Publications (1)

Publication Number Publication Date
BE470936A true BE470936A (en)

Family

ID=9759441

Family Applications (1)

Application Number Title Priority Date Filing Date
BE470936D BE470936A (en) 1940-02-24

Country Status (6)

Country Link
US (1) US2322027A (en)
BE (1) BE470936A (en)
CH (1) CH261989A (en)
FR (1) FR937744A (en)
GB (1) GB541589A (en)
NL (1) NL65593C (en)

Families Citing this family (169)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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US2588765A (en) * 1944-03-21 1952-03-11 Gevaert Photo Prod Nv Lubricated photographic element containing a mixture of higher fatty alcohols and higher fatty acids
US2639233A (en) * 1944-06-09 1953-05-19 Polaroid Corp Photographic product for forming a transfer image
US2609296A (en) * 1945-05-21 1952-09-02 Polaroid Corp Composite photographic product comprising a photosensitive element and a container carrying a liquid for processing said element
US2428208A (en) * 1945-06-20 1947-09-30 Eastman Kodak Co Dichromate bleach bath containing a wetting agent and method of bleaching therewith
US2572357A (en) * 1945-07-13 1951-10-23 Polaroid Corp Photographic product comprising a fluid processing agent and apparatus for use in connection therewith
US2616804A (en) * 1945-08-13 1952-11-04 Polaroid Corp Sheet material containing a liquid for processing a silver halide layer
US2478400A (en) * 1945-08-17 1949-08-09 Eastman Kodak Co Silver halide photographic emulsion with developer and color coupler dispersed therein
US2440954A (en) * 1945-08-23 1948-05-04 Du Pont Process for eliminating stain from color-yielding elements by treatment with aromatic aldehydes containing an acyl group
US2461467A (en) * 1945-11-08 1949-02-08 Gen Aniline & Film Corp Gelatin subbing composition
US2612450A (en) * 1946-01-17 1952-09-30 Polaroid Corp Self-framing photographic film unit containing a liquid, and process for producing framed positive images
US2616805A (en) * 1946-02-21 1952-11-04 Polaroid Corp Photographic film assembly comprising a photosensitive layer and another layer hingedly connected together
BE471336A (en) * 1946-04-13
US2528496A (en) * 1946-04-30 1950-11-07 Chalkley Lyman Photosensitive leucocyanide composition
US2500422A (en) * 1946-05-08 1950-03-14 Polaroid Corp Photographic product
US2607685A (en) * 1946-10-03 1952-08-19 Polaroid Corp Photographic product comprising a plurality of rupturable containers, each carrying a liquid for processing said product
US2647055A (en) * 1946-11-06 1953-07-28 Polaroid Corp Photographic product and process for forming a white image viewable against a dark background
US2577127A (en) * 1946-11-23 1951-12-04 Du Pont Photographic element with colloid layer containing color former and nonionic wettingagent
US2612451A (en) * 1946-11-29 1952-09-30 Polaroid Corp Photographic product, including a container and means for rupturing said container
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US2559643A (en) * 1948-02-19 1951-07-10 Polaroid Corp Photographic product and process
US2565377A (en) * 1950-06-13 1951-08-21 Polaroid Corp Hinged photographic film unit containing a liquid
US2572358A (en) * 1950-07-15 1951-10-23 Polaroid Corp Multilayer photographic film unit containing a liquid and having one layer movable with respect to another layer
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US2852381A (en) * 1953-10-13 1958-09-16 Eastman Kodak Co Photographic emulsions containing polymeric color formers
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US2870012A (en) * 1955-12-23 1959-01-20 Eastman Kodak Co Microdispersions of photographic color couplers
US2949360A (en) * 1956-08-31 1960-08-16 Eastman Kodak Co Photographic color former dispersions
US3012885A (en) * 1956-12-03 1961-12-12 Eastman Kodak Co Pressure image transfer process
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GB852922A (en) * 1957-09-04 1960-11-02 Gen Aniline & Film Corp Color formers containing a m-alkylphenoxyacyl group
US3033680A (en) * 1958-01-13 1962-05-08 Eastman Kodak Co Plasticized gelating compositions
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US3244524A (en) * 1960-03-01 1966-04-05 Gen Aniline & Film Corp U. v. absorbing composition
US3170791A (en) * 1961-02-10 1965-02-23 Owens Illinois Glass Co Process for making a stencil screen coating and composition therefor
US3227550A (en) * 1962-09-07 1966-01-04 Eastman Kodak Co Photographic color reproduction process and element
US3316094A (en) * 1963-03-11 1967-04-25 Gen Aniline & Film Corp Method of incorporating color couplers in hydrophilic colloids
US3297445A (en) * 1963-04-01 1967-01-10 Eastman Kodak Co Photographic inhibitor releasing developers
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US3287134A (en) * 1964-03-09 1966-11-22 Du Pont Photgraphic layers and their preparation
US3434837A (en) * 1964-06-05 1969-03-25 Eastman Kodak Co Photographic element
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US3515557A (en) * 1965-04-12 1970-06-02 Du Pont Photographic color film and process of making same
US3519428A (en) * 1965-05-21 1970-07-07 Keuffel & Esser Co Direct-positive light-sensitive photographic material
US3660101A (en) * 1965-06-21 1972-05-02 Eastman Kodak Co Photographic materials and processes
US3480436A (en) * 1966-08-29 1969-11-25 Eastman Kodak Co Antihalation compositions containing pentamethine oxonol dyes in aromatic alcohols
DE1772192C2 (en) * 1968-04-11 1983-03-17 Agfa-Gevaert Ag, 5090 Leverkusen Process for the production of photosensitive and non-photosensitive layers for photographic recording materials
US3622318A (en) * 1970-03-20 1971-11-23 Eastman Kodak Co Photographic materials and processes
JPS5547378B2 (en) * 1971-09-04 1980-11-29
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JPS5034233A (en) * 1973-07-26 1975-04-02
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JPS5128032B2 (en) * 1974-04-10 1976-08-16
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US4146398A (en) * 1974-09-05 1979-03-27 Mitsubishi Paper Mills, Ltd. Color photographic material comprising acid-treated gelatin
BE833512A (en) * 1974-09-17 1976-03-17 NEW COMPOSITION OF LATEX LOADED WITH A HYDROPHOBIC COMPOUND, ITS PREPARATION AND ITS PHOTOGRAPHIC APPLICATION
US4066457A (en) * 1974-12-10 1978-01-03 Gaf Corporation Color developer for diffusion transfer
US4066456A (en) * 1974-12-10 1978-01-03 Gaf Corporation Incorporated carboxy substituted p-phenylenediamine color developer
JPS525518A (en) * 1975-07-03 1977-01-17 Fuji Photo Film Co Ltd Photographic light sensitive material
US4252894A (en) * 1975-10-22 1981-02-24 Gaf Corporation Hydrophilic color coupler composition containing diepoxide
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DE3024881A1 (en) * 1980-07-01 1982-01-28 Agfa-Gevaert Ag, 5090 Leverkusen DISPERSING PROCEDURE
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Also Published As

Publication number Publication date
GB541589A (en) 1941-12-03
CH261989A (en) 1949-06-15
US2322027A (en) 1943-06-15
NL65593C (en) 1950-04-15
FR937744A (en) 1948-08-25

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