GB2008603B - Azodye-releasing compounds and photographic elements containg them - Google Patents

Azodye-releasing compounds and photographic elements containg them

Info

Publication number
GB2008603B
GB2008603B GB7843988A GB7843988A GB2008603B GB 2008603 B GB2008603 B GB 2008603B GB 7843988 A GB7843988 A GB 7843988A GB 7843988 A GB7843988 A GB 7843988A GB 2008603 B GB2008603 B GB 2008603B
Authority
GB
United Kingdom
Prior art keywords
azodye
containg
photographic elements
releasing compounds
releasing
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
GB7843988A
Other versions
GB2008603A (en
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
Priority claimed from US05/850,179 external-priority patent/US4156609A/en
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of GB2008603A publication Critical patent/GB2008603A/en
Application granted granted Critical
Publication of GB2008603B publication Critical patent/GB2008603B/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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/10—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
GB7843988A 1977-11-10 1978-11-10 Azodye-releasing compounds and photographic elements containg them Expired GB2008603B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/850,179 US4156609A (en) 1977-11-10 1977-11-10 Photographic products and processes employing azo dyes, azo dye-releasing compounds
US87031478A 1978-01-18 1978-01-18

Publications (2)

Publication Number Publication Date
GB2008603A GB2008603A (en) 1979-06-06
GB2008603B true GB2008603B (en) 1982-04-07

Family

ID=27126909

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7843988A Expired GB2008603B (en) 1977-11-10 1978-11-10 Azodye-releasing compounds and photographic elements containg them

Country Status (4)

Country Link
JP (1) JPS5479031A (en)
DE (1) DE2848455A1 (en)
FR (1) FR2408856A1 (en)
GB (1) GB2008603B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57119346A (en) * 1981-01-16 1982-07-24 Konishiroku Photo Ind Co Ltd Photosensitive element
JPS5948765A (en) * 1982-09-13 1984-03-21 Konishiroku Photo Ind Co Ltd Formation of color image by heat development and diffusion transfer
JPH03196931A (en) * 1989-12-26 1991-08-28 Takeda Kikai:Kk Machine tool equipped with double row movable table

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD12942A (en) *
CA1052610A (en) * 1973-01-26 1979-04-17 Jerald C. Hinshaw Positive-working immobile photographic compounds and photographic elements containing same
US4009029A (en) * 1973-06-05 1977-02-22 Eastman Kodak Company Cyanoethyl-containing blocked development restrainers
US3923510A (en) * 1973-12-06 1975-12-02 Eastman Kodak Co Process for producing color images by bleaching redox diffusible dye releasers
US4001204A (en) * 1974-02-05 1977-01-04 Eastman Kodak Company Magenta image-providing phenylazonaphthyl dues containing a morpholinyl of piperidine radical
US4013635A (en) * 1975-02-26 1977-03-22 Eastman Kodak Company Cyan azo dye-providing compounds

Also Published As

Publication number Publication date
FR2408856A1 (en) 1979-06-08
GB2008603A (en) 1979-06-06
JPS5479031A (en) 1979-06-23
JPS6158030B2 (en) 1986-12-09
FR2408856B1 (en) 1983-09-23
DE2848455A1 (en) 1979-05-17

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee