FR2144819A1 - - Google Patents

Info

Publication number
FR2144819A1
FR2144819A1 FR7224407A FR7224407A FR2144819A1 FR 2144819 A1 FR2144819 A1 FR 2144819A1 FR 7224407 A FR7224407 A FR 7224407A FR 7224407 A FR7224407 A FR 7224407A FR 2144819 A1 FR2144819 A1 FR 2144819A1
Authority
FR
France
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.)
Granted
Application number
FR7224407A
Other languages
French (fr)
Other versions
FR2144819B1 (enrdf_load_stackoverflow
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
Publication of FR2144819A1 publication Critical patent/FR2144819A1/fr
Application granted granted Critical
Publication of FR2144819B1 publication Critical patent/FR2144819B1/fr
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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR727224407A 1971-07-06 1972-07-06 Expired FR2144819B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16006871A 1971-07-06 1971-07-06

Publications (2)

Publication Number Publication Date
FR2144819A1 true FR2144819A1 (enrdf_load_stackoverflow) 1973-02-16
FR2144819B1 FR2144819B1 (enrdf_load_stackoverflow) 1974-07-26

Family

ID=22575385

Family Applications (1)

Application Number Title Priority Date Filing Date
FR727224407A Expired FR2144819B1 (enrdf_load_stackoverflow) 1971-07-06 1972-07-06

Country Status (4)

Country Link
US (1) US3698897A (enrdf_load_stackoverflow)
CA (1) CA974393A (enrdf_load_stackoverflow)
FR (1) FR2144819B1 (enrdf_load_stackoverflow)
GB (1) GB1397964A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2427212A1 (enrdf_load_stackoverflow) * 1978-05-31 1979-12-28 Eastman Kodak Co

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4152153A (en) * 1971-08-31 1979-05-01 Eastman Kodak Company Sulfonamido dye releasing compounds in photographic elements
BE792598A (fr) * 1971-12-10 1973-06-12 Eastman Kodak Co Produit photographique contenant des composes oxychromiques et procede pour obtenir une image a partir de ce produit
US3935262A (en) * 1971-12-10 1976-01-27 Eastman Kodak Company Oxichromic compounds, stabilized oxichromic compounds and processes for preparing same
BE792600A (fr) * 1972-02-17 1973-06-12 Eastman Kodak Co Produits et procedes pour la photographie en couleurs
US3942987A (en) * 1973-02-12 1976-03-09 Eastman Kodak Company Photographic materials with ballasted, alkali cleavable azo dyes
JPS587987B2 (ja) * 1973-04-13 1983-02-14 富士写真フイルム株式会社 カラ−シヤシンカンコウザイリヨウ
US3998640A (en) * 1973-06-05 1976-12-21 Eastman Kodak Company Photographic elements containing N-oxide oxidants
FR2232776B1 (enrdf_load_stackoverflow) * 1973-06-05 1976-06-25 Eastman Kodak Co
US4009029A (en) * 1973-06-05 1977-02-22 Eastman Kodak Company Cyanoethyl-containing blocked development restrainers
US3868252A (en) * 1973-11-02 1975-02-25 Eastman Kodak Co Photographic elements containing polymeric oxidants
US3928043A (en) * 1973-11-16 1975-12-23 Eastman Kodak Co Photographic elements containing iodoso or iodoxy oxidants
US3923510A (en) * 1973-12-06 1975-12-02 Eastman Kodak Co Process for producing color images by bleaching redox diffusible dye releasers
US3954476A (en) * 1974-02-05 1976-05-04 Eastman Kodak Company Diffusable dye-releasing compounds which are cleavable upon oxidation
US4268606A (en) * 1974-02-05 1981-05-19 Eastman Kodak Company Azo dye compounds and photographic materials
US3998637A (en) * 1974-07-10 1976-12-21 Eastman Kodak Company Process for producing positive color diffusion transfer images using redox dye releasers
US4053312A (en) * 1974-09-04 1977-10-11 Eastman Kodak Company O-sulfonamidonaphthol diffusible dye image providing compounds
US3993638A (en) * 1975-04-16 1976-11-23 Eastman Kodak Company Ballasted p-sulfonamidophenols capable of releasing a non-heterocyclic azo dye
US4199355A (en) * 1975-06-24 1980-04-22 Eastman Kodak Company Positive-working immobile photographic compounds and photographic elements containing same
US4030920A (en) * 1976-04-12 1977-06-21 Eastman Kodak Company Processing compositions containing glycols for color transfer processes comprising direct positive silver halide developement
JPS5717949A (en) * 1980-07-04 1982-01-29 Fuji Photo Film Co Ltd Color photographic sensitive material
DE3468282D1 (en) * 1984-01-12 1988-02-04 Agfa Gevaert Nv Compounds for use in a dye diffusion transfer process and photographic elements incorporating them
EP0345839A1 (en) * 1988-06-07 1989-12-13 Agfa-Gevaert N.V. Magenta dye-releasing compounds

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2427212A1 (enrdf_load_stackoverflow) * 1978-05-31 1979-12-28 Eastman Kodak Co

Also Published As

Publication number Publication date
FR2144819B1 (enrdf_load_stackoverflow) 1974-07-26
US3698897A (en) 1972-10-17
CA974393A (en) 1975-09-16
GB1397964A (en) 1975-06-18

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Legal Events

Date Code Title Description
ST Notification of lapse