GB1601764A - Photosensitive photographic material - Google Patents

Photosensitive photographic material Download PDF

Info

Publication number
GB1601764A
GB1601764A GB22413/78A GB2241378A GB1601764A GB 1601764 A GB1601764 A GB 1601764A GB 22413/78 A GB22413/78 A GB 22413/78A GB 2241378 A GB2241378 A GB 2241378A GB 1601764 A GB1601764 A GB 1601764A
Authority
GB
United Kingdom
Prior art keywords
dye
compound
group
photographic material
silver halide
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
GB22413/78A
Other languages
English (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
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of GB1601764A publication Critical patent/GB1601764A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C7/00Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/30Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
    • G03C7/305Substances liberating photographically active agents, e.g. development-inhibiting releasing couplers
    • G03C7/30511Substances liberating photographically active agents, e.g. development-inhibiting releasing couplers characterised by the releasing group
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C8/00Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
    • G03C8/02Photosensitive materials characterised by the image-forming section
    • G03C8/08Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds
    • G03C8/10Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds of dyes or their precursors
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/156Precursor compound
    • Y10S430/159Development dye releaser, DDR

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Plural Heterocyclic Compounds (AREA)
GB22413/78A 1977-09-09 1978-05-25 Photosensitive photographic material Expired GB1601764A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/832,048 US4135929A (en) 1977-09-09 1977-09-09 Photographic sulfonamido compounds and elements and processes using them

Publications (1)

Publication Number Publication Date
GB1601764A true GB1601764A (en) 1981-11-04

Family

ID=25260530

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22413/78A Expired GB1601764A (en) 1977-09-09 1978-05-25 Photosensitive photographic material

Country Status (8)

Country Link
US (1) US4135929A (enrdf_load_stackoverflow)
JP (1) JPS5454021A (enrdf_load_stackoverflow)
BE (1) BE870344A (enrdf_load_stackoverflow)
CA (1) CA1078829A (enrdf_load_stackoverflow)
CH (1) CH634933A5 (enrdf_load_stackoverflow)
DE (1) DE2756656A1 (enrdf_load_stackoverflow)
FR (1) FR2402890A1 (enrdf_load_stackoverflow)
GB (1) GB1601764A (enrdf_load_stackoverflow)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS542679A (en) * 1977-06-08 1979-01-10 Mitsubishi Electric Corp Nonvoltile semiconductor memory device
FR2424567B1 (fr) * 1978-04-24 1986-05-30 Kodak Pathe Produit photographique contenant des composes de la classe des sulfonamidophenols ou des sulfonamidonaphtols donnant des images en couleurs et procede pour former une image en couleurs avec ce produit
JPS5944620B2 (ja) * 1978-06-23 1984-10-31 富士写真フイルム株式会社 カラ−拡散転写法用写真感光シ−ト
JPS5559461A (en) * 1978-10-30 1980-05-02 Fuji Photo Film Co Ltd Photographic material for color diffusion transfer method
JPS56100771A (en) * 1980-01-17 1981-08-12 Fuji Photo Film Co Ltd Benzoxazole derivative
JPS56125737A (en) * 1980-03-05 1981-10-02 Konishiroku Photo Ind Co Ltd Light sensitive material coloring by light
EP0280252B1 (en) * 1987-02-26 1994-01-12 Fuji Photo Film Co., Ltd. Silver halide photographic material and method for forming super high contrast image therewith
US5132201A (en) * 1988-04-21 1992-07-21 Fuji Photo Film Co., Ltd. Silver halide photographic material with redox releaser
JPH08146577A (ja) 1994-11-25 1996-06-07 Fuji Photo Film Co Ltd 熱現像カラー感光材料
JP4022271B2 (ja) 1995-10-31 2007-12-12 富士フイルム株式会社 ピラゾリルアゾフエノール色素

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3458315A (en) * 1965-10-24 1969-07-29 Eastman Kodak Co Cyan couplers for color photography
DE1802730A1 (de) * 1967-10-13 1969-05-14 Fuji Photo Film Co Ltd Farbenphotographische lichtempfindliche Materialien
BE788268A (fr) * 1971-08-31 1973-02-28 Eastman Kodak Co Produit et procede pour la photographie en couleurs
US4076529A (en) 1972-08-22 1978-02-28 Eastman Kodak Company Photographic diffusion transfer films, processes and compositions with color moiety releasing compound
US3932380A (en) * 1974-02-05 1976-01-13 Eastman Kodak Company Magenta image-providing phenylazo-naphthyl dyes
US4053312A (en) * 1974-09-04 1977-10-11 Eastman Kodak Company O-sulfonamidonaphthol diffusible dye image providing compounds
DE2505248C2 (de) 1975-02-07 1982-11-25 Agfa-Gevaert Ag, 5090 Leverkusen Photographisches Farbdiffusionsübertragungsverfahren und farbphotographisches Aufzeichnungsmaterial für das Diffusionsübertragungsverfahren

Also Published As

Publication number Publication date
CA1078829A (en) 1980-06-03
JPS6161099B2 (enrdf_load_stackoverflow) 1986-12-24
CH634933A5 (fr) 1983-02-28
DE2756656A1 (de) 1979-03-22
JPS5454021A (en) 1979-04-27
BE870344A (fr) 1979-03-08
FR2402890A1 (fr) 1979-04-06
DE2756656C2 (enrdf_load_stackoverflow) 1991-02-28
FR2402890B1 (enrdf_load_stackoverflow) 1980-10-31
US4135929A (en) 1979-01-23

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19960525