Nothing Special   »   [go: up one dir, main page]

NL226020A - - Google Patents

Info

Publication number
NL226020A
NL226020A NL226020DA NL226020A NL 226020 A NL226020 A NL 226020A NL 226020D A NL226020D A NL 226020DA NL 226020 A NL226020 A NL 226020A
Authority
NL
Netherlands
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 NL226020A publication Critical patent/NL226020A/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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
NL226020D 1957-04-24 NL226020A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US654781A US3039869A (en) 1957-04-24 1957-04-24 Photographic color processes and compositions

Publications (1)

Publication Number Publication Date
NL226020A true NL226020A (en)

Family

ID=24626214

Family Applications (2)

Application Number Title Priority Date Filing Date
NL226020D NL226020A (en) 1957-04-24
NL110125D NL110125C (en) 1957-04-24

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL110125D NL110125C (en) 1957-04-24

Country Status (4)

Country Link
US (1) US3039869A (en)
CH (1) CH397421A (en)
GB (1) GB853481A (en)
NL (2) NL110125C (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE594117A (en) * 1959-08-17
US3146104A (en) * 1959-12-21 1964-08-25 Eastman Kodak Co Silver halide sensitized lithographic printing plate
US3146102A (en) * 1960-08-22 1964-08-25 Eastman Kodak Co Photographic multicolor diffusion transfer process using dye developers
US3192044A (en) * 1960-08-22 1965-06-29 Polaroid Corp Multicolor diffusion transfer method and element
NL268155A (en) * 1960-08-22
BE614693A (en) * 1961-03-06
US3245789A (en) * 1961-05-05 1966-04-12 Polaroid Corp Photographic products and processes
US3253915A (en) * 1964-01-10 1966-05-31 Eastman Kodak Co Photographic dye developer image transfer systems
GB1258924A (en) * 1968-06-10 1971-12-30
US4266002A (en) * 1978-10-02 1981-05-05 Eastman Kodak Company Substituted 1-phenyl-3-pyrazolidinone electron transfer agents
US4209580A (en) * 1978-10-02 1980-06-24 Eastman Kodak Company Substituted 1-phenyl-3-pyrazolidinone electron transfer agents
JPS5664339A (en) * 1979-10-29 1981-06-01 Konishiroku Photo Ind Co Ltd Silver halide color phtographic material
US4471046A (en) * 1983-08-04 1984-09-11 Eastman Kodak Company 4-Hydroxyalkyl-substituted 3-pyrazolidinone electron transfer agents
US4463081A (en) * 1983-08-04 1984-07-31 Eastman Kodak Company 4-Hydroxyalkyl-substituted 3-pyrazolidinone electron transfer agents
DE3482606D1 (en) 1983-11-25 1990-08-02 Fuji Photo Film Co Ltd HEAT-DEVELOPABLE LIGHT-SENSITIVE MATERIAL.
US4882264A (en) * 1984-01-20 1989-11-21 Olin Hunt Specialty Products Inc. Color developer composition
US4775613A (en) 1985-03-30 1988-10-04 Fuji Photo Film Co., Ltd. Heat-developable light-sensitive material
JPS61250636A (en) 1985-04-30 1986-11-07 Fuji Photo Film Co Ltd Heat developable photosensitive material
JPH083621B2 (en) 1985-07-31 1996-01-17 富士写真フイルム株式会社 Image forming method
JP2597908B2 (en) 1989-04-25 1997-04-09 富士写真フイルム株式会社 Silver halide color photographic materials
DE69231449T2 (en) 1991-03-05 2001-01-11 Fuji Photo Film Co., Ltd. Heat-developable color photographic diffusion transfer material
EP0848287A1 (en) * 1996-12-11 1998-06-17 Imation Corp. Photographic silver halide developer composition and process for forming photographic silver images

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2543691A (en) * 1946-06-07 1951-02-27 Gen Aniline & Film Corp Azo dyes as silver halide photographic developing agents
BE525871A (en) * 1953-01-22
US2774668A (en) * 1953-05-28 1956-12-18 Polaroid Corp Process and product for forming color images from complete dyes
BE539816A (en) * 1954-07-15
US2892710A (en) * 1957-07-10 1959-06-30 Polaroid Corp Photographic products and processes

Also Published As

Publication number Publication date
CH397421A (en) 1965-08-15
US3039869A (en) 1962-06-19
NL110125C (en)
GB853481A (en) 1960-11-09

Similar Documents

Publication Publication Date Title
JPS3716346Y1 (en)
DE1191507C2 (en)
BE564668A (en)
BE567048A (en)
NL110125C (en)
BE571015A (en)
BE569932A (en)
BE569004A (en)
BE566442A (en)
BE565739A (en)
BE563175A (en)
BE560371A (en)
BE555464A (en)
BE555021A (en)
BE554350A (en)
BE560275A (en)
BE556769A (en)
BE558592A (en)
BE559001A (en)
BE567127A (en)
BE565096A (en)
BE566941A (en)
BE560024A (en)
BE566466A (en)
BE560142A (en)