CH407745A - Method for developing photosensitive assemblies and means for implementing the method - Google Patents

Method for developing photosensitive assemblies and means for implementing the method

Info

Publication number
CH407745A
CH407745A CH974361A CH974361A CH407745A CH 407745 A CH407745 A CH 407745A CH 974361 A CH974361 A CH 974361A CH 974361 A CH974361 A CH 974361A CH 407745 A CH407745 A CH 407745A
Authority
CH
Switzerland
Prior art keywords
implementing
developing photosensitive
photosensitive assemblies
assemblies
developing
Prior art date
Application number
CH974361A
Other languages
French (fr)
Inventor
Green Milton
Gardner Rogers Howard
Original Assignee
Polaroid Corp
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 Polaroid Corp filed Critical Polaroid Corp
Publication of CH407745A publication Critical patent/CH407745A/en

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/142—Dye mordant

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
CH974361A 1960-08-22 1961-08-21 Method for developing photosensitive assemblies and means for implementing the method CH407745A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50851A US3173786A (en) 1960-08-22 1960-08-22 Color diffusion transfer process, element and composition therefor

Publications (1)

Publication Number Publication Date
CH407745A true CH407745A (en) 1966-02-15

Family

ID=21967875

Family Applications (1)

Application Number Title Priority Date Filing Date
CH974361A CH407745A (en) 1960-08-22 1961-08-21 Method for developing photosensitive assemblies and means for implementing the method

Country Status (5)

Country Link
US (1) US3173786A (en)
CH (1) CH407745A (en)
DE (1) DE1174160B (en)
GB (1) GB938865A (en)
NL (2) NL268156A (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3362819A (en) * 1962-11-01 1968-01-09 Polaroid Corp Color diffusion transfer photographic products and processes utilizing an image receiving element containing a polymeric acid layer
US3351465A (en) * 1962-12-28 1967-11-07 Polaroid Corp Photographic diffusion transfer processes utilizing a processing composition containing potassium and lithium ions
US3362821A (en) * 1963-05-01 1968-01-09 Polaroid Corp Diffusion transfer processes utilizing photosensitive elements containing polymeric acid spacer layers
US3473924A (en) * 1967-12-11 1969-10-21 Polaroid Corp Novel photographic products and processes
US3578447A (en) * 1969-05-02 1971-05-11 Polaroid Corp Dye developer color liffusion transfer processes and elements comprising alpha and gamma hydroxy and gamma amino substituted pyridines
US3649265A (en) * 1970-05-06 1972-03-14 Eastman Kodak Co Diffusion transfer system comprising dye developers, a pyrazolone and an onium compound
JPS556214B2 (en) * 1972-01-07 1980-02-14
US3816125A (en) * 1972-06-16 1974-06-11 Polaroid Corp Photographic products and processes
JPS5932784B2 (en) * 1975-10-16 1984-08-10 コニカ株式会社 Color diffusion transfer method
JPS55157738A (en) * 1979-05-29 1980-12-08 Mitsubishi Paper Mills Ltd Silver complex salt diffusion transfer solution composition
JPS5710141A (en) * 1980-06-20 1982-01-19 Fuji Photo Film Co Ltd Photographic element for color diffusion transfer
US4543317A (en) * 1984-12-19 1985-09-24 Polaroid Corporation Photographic system with salt of phenylmercaptoazole and quaternary radical
EP0192272B1 (en) * 1985-02-21 1992-05-27 Fuji Photo Film Co., Ltd. Color light-sensitive material
US4588672A (en) * 1985-08-08 1986-05-13 Polaroid Corporation Photographic system with quaternary releaser
US4677206A (en) * 1985-08-08 1987-06-30 Polaroid Corporation, Patent Dept. 2-hydroxy ethyl benzyl pyridinium compounds
US5705312A (en) * 1996-02-09 1998-01-06 Polaroid Corporation Photograph system
KR20240010758A (en) 2012-04-12 2024-01-24 더 트러스티스 오브 더 유니버시티 오브 펜실베니아 Filovirus consensus antigens, nucleic acid constructs and vaccines made therefrom, and methods of using same

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB601824A (en) * 1945-10-04 1948-05-13 Elliott & Sons Ltd Improvements in photographic light sensitive emulsions
US2197809A (en) * 1938-01-03 1940-04-23 Du Pont Film Mfg Corp Photographic process and emulsion utilizing cation-active surface active agents
BE466375A (en) * 1939-03-30
US2271622A (en) * 1940-02-29 1942-02-03 Eastman Kodak Co Photographic emulsion
US2275727A (en) * 1940-02-29 1942-03-10 Eastman Kodak Co Photographic emulsion
FR959726A (en) * 1942-03-20 1950-04-04
GB561875A (en) * 1942-12-03 1944-06-08 John David Kendall Improvements in or relating to photographic materials
US2636821A (en) * 1950-05-05 1953-04-28 Gen Aniline & Film Corp Process of rendering undevelopable the silver halides present in an outer layer of multilayer color film
US2725290A (en) * 1951-11-14 1955-11-29 Eastman Kodak Co Development of multi-layer color films with developers containing mercapto azoles
US2648604A (en) * 1951-12-28 1953-08-11 Gen Aniline & Film Corp Photographic developer containing a pyridinium salt and process of development
DE1066092B (en) * 1954-03-09
US2868077A (en) * 1954-07-19 1959-01-13 Polaroid Corp Film stock for dichroic dye images
BE553031A (en) * 1955-12-01
NL105919C (en) * 1956-02-13 1900-01-01
US2997390A (en) * 1956-09-04 1961-08-22 Polaroid Corp Novel color processes and products
US2983606A (en) * 1958-07-14 1961-05-09 Polaroid Corp Processes and products for forming photographic images in color
US3043692A (en) * 1958-12-17 1962-07-10 Polaroid Corp Photographic products and processes
US3019108A (en) * 1959-03-18 1962-01-30 Polaroid Corp Photographic process, products and compositions
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
US3061437A (en) * 1959-10-26 1962-10-30 Eastman Kodak Co Sulfone bis-quaternary salts as sensitizers for photographic emulsions
US3065075A (en) * 1960-07-13 1962-11-20 Polaroid Corp Photographic products and processes utilizing triptycene diol silver halide developers
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
NL268156A (en)
GB938865A (en) 1963-10-09
DE1174160B (en) 1964-07-16
NL122760C (en)
US3173786A (en) 1965-03-16

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