CA979707A - Image transfer systems with 'onium indophenoxide image dyes - Google Patents

Image transfer systems with 'onium indophenoxide image dyes

Info

Publication number
CA979707A
CA979707A CA146,127A CA146127A CA979707A CA 979707 A CA979707 A CA 979707A CA 146127 A CA146127 A CA 146127A CA 979707 A CA979707 A CA 979707A
Authority
CA
Canada
Prior art keywords
image
indophenoxide
onium
transfer systems
dyes
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
CA146,127A
Other versions
CA146127S (en
Inventor
John W. Gates (Jr.)
Walter M. Bush
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
Application granted granted Critical
Publication of CA979707A publication Critical patent/CA979707A/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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
CA146,127A 1971-08-06 1972-06-30 Image transfer systems with 'onium indophenoxide image dyes Expired CA979707A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16966771A 1971-08-06 1971-08-06

Publications (1)

Publication Number Publication Date
CA979707A true CA979707A (en) 1975-12-16

Family

ID=22616661

Family Applications (1)

Application Number Title Priority Date Filing Date
CA146,127A Expired CA979707A (en) 1971-08-06 1972-06-30 Image transfer systems with 'onium indophenoxide image dyes

Country Status (10)

Country Link
US (1) US3765886A (en)
JP (1) JPS5437496B2 (en)
BE (1) BE787160A (en)
BR (1) BR7205279D0 (en)
CA (1) CA979707A (en)
DE (1) DE2238052C3 (en)
FR (1) FR2148462B1 (en)
GB (1) GB1394593A (en)
IT (1) IT963794B (en)
NL (1) NL7210813A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE792600A (en) * 1972-02-17 1973-06-12 Eastman Kodak Co PRODUCTS AND METHODS FOR COLOR PHOTOGRAPHY
US3960558A (en) * 1974-04-29 1976-06-01 Polaroid Corporation Dye free, spectrally sensitive silver halide layers in diffusion transfer films
JPS51112342A (en) * 1975-02-25 1976-10-04 Konishiroku Photo Ind Co Ltd Divalent magenta coupler for color photograph
JPS53139522A (en) * 1977-05-12 1978-12-05 Konishiroku Photo Ind Co Ltd Preparation for photographic coating fluid

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3364022A (en) * 1963-04-01 1968-01-16 Eastman Kodak Co Direct positive photographic color reproduction process and element utilizing thio-substituted hydroquinones as development inhibitors
US3557066A (en) * 1968-03-01 1971-01-19 Eastman Kodak Co Novel polymers and processes for making same

Also Published As

Publication number Publication date
GB1394593A (en) 1975-05-21
NL7210813A (en) 1973-02-08
DE2238052B2 (en) 1974-08-15
BR7205279D0 (en) 1973-07-24
IT963794B (en) 1974-01-21
DE2238052A1 (en) 1973-02-22
US3765886A (en) 1973-10-16
FR2148462B1 (en) 1976-10-29
BE787160A (en) 1972-12-01
JPS5437496B2 (en) 1979-11-15
DE2238052C3 (en) 1975-04-24
JPS4826134A (en) 1973-04-05
FR2148462A1 (en) 1973-03-23

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