CA1035898A - Photographic elements containing polymeric oxidants - Google Patents

Photographic elements containing polymeric oxidants

Info

Publication number
CA1035898A
CA1035898A CA210663A CA210663A CA1035898A CA 1035898 A CA1035898 A CA 1035898A CA 210663 A CA210663 A CA 210663A CA 210663 A CA210663 A CA 210663A CA 1035898 A CA1035898 A CA 1035898A
Authority
CA
Canada
Prior art keywords
oxidants
photographic elements
containing polymeric
elements containing
polymeric
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
CA210663A
Other languages
French (fr)
Other versions
CA210663S (en
Inventor
Hans G. Ling
Ignazio S. Ponticello
Gerald A. Campbell
Hyman L. Cohen
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 CA1035898A publication Critical patent/CA1035898A/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
    • G03C8/42—Structural details
    • G03C8/52—Bases or auxiliary layers; Substances therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CA210663A 1973-11-02 1974-10-03 Photographic elements containing polymeric oxidants Expired CA1035898A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US412081A US3868252A (en) 1973-11-02 1973-11-02 Photographic elements containing polymeric oxidants

Publications (1)

Publication Number Publication Date
CA1035898A true CA1035898A (en) 1978-08-01

Family

ID=23631534

Family Applications (1)

Application Number Title Priority Date Filing Date
CA210663A Expired CA1035898A (en) 1973-11-02 1974-10-03 Photographic elements containing polymeric oxidants

Country Status (7)

Country Link
US (1) US3868252A (en)
JP (1) JPS5845696B2 (en)
BE (1) BE821740A (en)
CA (1) CA1035898A (en)
DE (1) DE2451628C3 (en)
FR (1) FR2249908B1 (en)
GB (1) GB1481570A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2541754C2 (en) * 1975-09-19 1986-01-09 Agfa-Gevaert Ag, 5090 Leverkusen Silver halide photographic emulsion
JPS6021370B2 (en) * 1979-11-05 1985-05-27 富士写真フイルム株式会社 photographic material
US4435502A (en) 1982-06-28 1984-03-06 Eastman Kodak Company Use of ketal blocked quinones to reduce post-process D-min increase in positive redox dye-releasing image transfer systems
US4407928A (en) * 1982-06-28 1983-10-04 Eastman Kodak Company Use of ketal blocked quinones to reduce post-process Dmin increase in positive redox dye-releasing image transfer systems
GB8326238D0 (en) * 1983-09-30 1983-11-02 Scott G Stabilised thermo-plastic polymer compositions
US5620941A (en) * 1996-04-16 1997-04-15 Eastman Kodak Company Stabilizers for dye-donor element used in thermal dye transfer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2698798A (en) * 1949-05-21 1955-01-04 Polaroid Corp Color photographic process and product
US3065074A (en) * 1958-08-20 1962-11-20 Polaroid Corp 1,4-benzoquinone oxidizing agents for color transfer processes
DE1175072B (en) * 1963-04-11 1964-07-30 Agfa Ag Photographic light-sensitive material comprising at least one halide silver emulsion layer
CA943694A (en) * 1968-03-01 1974-03-12 Hyman L. Cohen Polymers and photographic elements containing same
US3698897A (en) * 1971-07-06 1972-10-17 Eastman Kodak Co Diffusion transfer processes and film units comprising compounds which are cleavable upon oxidation in alkali media to produce diffusible dyes or dye precursors

Also Published As

Publication number Publication date
DE2451628C3 (en) 1980-08-21
DE2451628A1 (en) 1975-05-07
JPS5845696B2 (en) 1983-10-12
FR2249908B1 (en) 1976-10-22
FR2249908A1 (en) 1975-05-30
GB1481570A (en) 1977-08-03
JPS5080131A (en) 1975-06-30
DE2451628B2 (en) 1979-09-27
US3868252A (en) 1975-02-25
BE821740A (en) 1975-04-30

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