GB1003672A - Photographic multicolour diffusion transfer process using dye developers - Google Patents

Photographic multicolour diffusion transfer process using dye developers

Info

Publication number
GB1003672A
GB1003672A GB30324/61A GB3032461A GB1003672A GB 1003672 A GB1003672 A GB 1003672A GB 30324/61 A GB30324/61 A GB 30324/61A GB 3032461 A GB3032461 A GB 3032461A GB 1003672 A GB1003672 A GB 1003672A
Authority
GB
United Kingdom
Prior art keywords
transfer process
diffusion transfer
dye developers
photographic
photographic multicolour
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
GB30324/61A
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of GB1003672A publication Critical patent/GB1003672A/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
    • G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
    • G03C8/02—Photosensitive materials characterised by the image-forming section
    • G03C8/08—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds
    • G03C8/10—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds of dyes or their precursors
    • G03C8/12—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds of dyes or their precursors characterised by the releasing mechanism
    • G03C8/14—Oxidation of the chromogenic substances
    • G03C8/16—Oxidation of the chromogenic substances initially diffusible in alkaline environment
GB30324/61A 1960-08-22 1961-08-22 Photographic multicolour diffusion transfer process using dye developers Expired GB1003672A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50963A US3146102A (en) 1960-08-22 1960-08-22 Photographic multicolor diffusion transfer process using dye developers

Publications (1)

Publication Number Publication Date
GB1003672A true GB1003672A (en) 1965-09-08

Family

ID=21968569

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30324/61A Expired GB1003672A (en) 1960-08-22 1961-08-22 Photographic multicolour diffusion transfer process using dye developers

Country Status (3)

Country Link
US (1) US3146102A (en)
DE (1) DE1157479B (en)
GB (1) GB1003672A (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3212893A (en) * 1961-03-27 1965-10-19 Eastman Kodak Co Photographic multicolor diffusion transfer process using dye developers
CA699092A (en) * 1961-04-06 1964-12-01 Polaroid Corporation Photographic products, processes and compositions
FR1370436A (en) * 1962-10-04 1964-08-21 Kodak Pathe Multi-compartment capsule and photographic product containing it
US3287127A (en) * 1962-12-28 1966-11-22 Polaroid Corp Photographic processes using a stabilizing composition comprising a glucoside of a phenolic hydroxyl compound
US3240604A (en) * 1963-02-18 1966-03-15 Polaroid Corp Photographic products containing polytetrafluoroethylene layer
US3404002A (en) * 1963-06-27 1968-10-01 Eastman Kodak Co Interimage characteristics of silver halide dye developer image transfer systems
US3253915A (en) * 1964-01-10 1966-05-31 Eastman Kodak Co Photographic dye developer image transfer systems
US3266894A (en) * 1964-04-22 1966-08-16 Eastman Kodak Co Photographic image transfer systems utilizing processing compositions containing high viscosity hydroxyethyl cellulose
US3411904A (en) * 1964-05-19 1968-11-19 Eastman Kodak Co Photographic multicolor diffusion transfer process using dye developers and element
US3519428A (en) * 1965-05-21 1970-07-07 Keuffel & Esser Co Direct-positive light-sensitive photographic material
US3431107A (en) * 1967-07-28 1969-03-04 Eastman Kodak Co Dye developer image transfer systems
US3649266A (en) * 1970-05-18 1972-03-14 Eastman Kodak Co Magenta dye developer and transfer system employing same
US3707370A (en) * 1971-04-19 1972-12-26 Polaroid Corp Color diffusion transfer film units comprising a layer which contains a synthetic polymer-benzenoid silver halide developing agent complex and process for their use
JPS506340A (en) * 1973-05-16 1975-01-23
JPS52102727A (en) * 1976-02-24 1977-08-29 Fuji Photo Film Co Ltd Treatment for color photography
US5705312A (en) * 1996-02-09 1998-01-06 Polaroid Corporation Photograph system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE467068A (en) * 1942-02-02
US2784090A (en) * 1952-11-08 1957-03-05 Eastman Kodak Co Stabilization of emulsions sensitized with onium compounds
US2868077A (en) * 1954-07-19 1959-01-13 Polaroid Corp Film stock for dichroic dye images
BE553031A (en) * 1955-12-01
NL226020A (en) * 1957-04-24
DE1070029B (en) * 1958-03-31 1959-11-26
US2983606A (en) * 1958-07-14 1961-05-09 Polaroid Corp Processes and products for forming photographic images in color
US3034894A (en) * 1959-06-24 1962-05-15 Eastman Kodak Co Hardening of gelatin
CA684250A (en) * 1959-08-03 1964-04-14 W. Lutes Harriet Photographic products and processes
US3077400A (en) * 1962-04-26 1963-02-12 Polaroid Corp Color diffusion transfer using gelatinsilver halide emulsions containing cellulose ethers

Also Published As

Publication number Publication date
US3146102A (en) 1964-08-25
DE1157479B (en) 1963-11-14

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