FR2372460A1 - Procede photographique par transfert avec diffusion de colorant - Google Patents

Procede photographique par transfert avec diffusion de colorant

Info

Publication number
FR2372460A1
FR2372460A1 FR7736143A FR7736143A FR2372460A1 FR 2372460 A1 FR2372460 A1 FR 2372460A1 FR 7736143 A FR7736143 A FR 7736143A FR 7736143 A FR7736143 A FR 7736143A FR 2372460 A1 FR2372460 A1 FR 2372460A1
Authority
FR
France
Prior art keywords
colorant
diffusion
photographic process
transfer photographic
transfer
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.)
Granted
Application number
FR7736143A
Other languages
English (en)
French (fr)
Other versions
FR2372460B1 (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.)
Agfa Gevaert AG
Original Assignee
Agfa Gevaert AG
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 Agfa Gevaert AG filed Critical Agfa Gevaert AG
Publication of FR2372460A1 publication Critical patent/FR2372460A1/fr
Application granted granted Critical
Publication of FR2372460B1 publication Critical patent/FR2372460B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C09B29/24—Monoazo dyes prepared by diazotising and coupling from coupling components containing both hydroxyl and amino directing groups
    • C09B29/28—Amino naphthols
    • 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
    • C09B29/34—Monoazo dyes prepared by diazotising and coupling from other coupling components
    • C09B29/36—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds
    • C09B29/3604—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom
    • C09B29/3647—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms
    • C09B29/3652—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms containing a 1,2-diazoles or hydrogenated 1,2-diazoles
    • C09B29/366—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms containing a 1,2-diazoles or hydrogenated 1,2-diazoles containing hydroxy-1,2-diazoles, e.g. pyrazolone
    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
FR7736143A 1976-11-30 1977-11-30 Procede photographique par transfert avec diffusion de colorant Granted FR2372460A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2654213 1976-11-30

Publications (2)

Publication Number Publication Date
FR2372460A1 true FR2372460A1 (fr) 1978-06-23
FR2372460B1 FR2372460B1 (enrdf_load_stackoverflow) 1984-06-29

Family

ID=5994274

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7736143A Granted FR2372460A1 (fr) 1976-11-30 1977-11-30 Procede photographique par transfert avec diffusion de colorant

Country Status (4)

Country Link
JP (1) JPS5369033A (enrdf_load_stackoverflow)
BE (1) BE861241A (enrdf_load_stackoverflow)
FR (1) FR2372460A1 (enrdf_load_stackoverflow)
GB (1) GB1593669A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004399A3 (en) * 1978-03-22 1979-10-17 Agfa_Gevaert Naamloze Vennootschap Photographic material suited for use in diffusion transfer photography and method of diffusion transfer photography using such material
EP0012908A3 (de) * 1978-12-20 1981-01-07 Agfa-Gevaert AG Fotografisches Farbdiffusionsübertragungsverfahren und hierfür geeignetes fotografisches Aufzeichnungsmaterial
EP0053328A1 (de) * 1980-12-01 1982-06-09 Agfa-Gevaert AG Farbfotografisches Aufzeichnungsmaterial für die Herstellung farbiger Bilder nach dem Farbdiffusionsübertragungsverfahren
EP0119470A3 (en) * 1983-02-18 1984-11-28 Fuji Photo Film Co., Ltd. Image-forming process

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4783396A (en) * 1985-10-31 1988-11-08 Fuji Photo Film Co., Ltd. Silver halide photographic materials
JP2597908B2 (ja) 1989-04-25 1997-04-09 富士写真フイルム株式会社 ハロゲン化銀カラー写真感光材料

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2402900A1 (de) * 1973-01-26 1974-08-08 Eastman Kodak Co Photographische aufzeichnungsmaterialien, verfahren zur herstellung photographischer bilder unter verwendung derselben sowie verbindungen mit photographisch wirksamen gruppen zur herstellung der aufzeichnungsmaterialien
DE2543902A1 (de) * 1974-10-02 1976-04-08 Eastman Kodak Co Photographisches aufzeichnungsmaterial

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2402900A1 (de) * 1973-01-26 1974-08-08 Eastman Kodak Co Photographische aufzeichnungsmaterialien, verfahren zur herstellung photographischer bilder unter verwendung derselben sowie verbindungen mit photographisch wirksamen gruppen zur herstellung der aufzeichnungsmaterialien
FR2215645A1 (enrdf_load_stackoverflow) * 1973-01-26 1974-08-23 Eastman Kodak Co
DE2543902A1 (de) * 1974-10-02 1976-04-08 Eastman Kodak Co Photographisches aufzeichnungsmaterial
FR2287059A1 (fr) * 1974-10-02 1976-04-30 Eastman Kodak Co Produit photographique aux halogenures d'argent contenant un compose formateur d'un reactif photographique et son application a la photographie en couleurs par diffusion-transfert

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004399A3 (en) * 1978-03-22 1979-10-17 Agfa_Gevaert Naamloze Vennootschap Photographic material suited for use in diffusion transfer photography and method of diffusion transfer photography using such material
EP0012908A3 (de) * 1978-12-20 1981-01-07 Agfa-Gevaert AG Fotografisches Farbdiffusionsübertragungsverfahren und hierfür geeignetes fotografisches Aufzeichnungsmaterial
EP0053328A1 (de) * 1980-12-01 1982-06-09 Agfa-Gevaert AG Farbfotografisches Aufzeichnungsmaterial für die Herstellung farbiger Bilder nach dem Farbdiffusionsübertragungsverfahren
EP0119470A3 (en) * 1983-02-18 1984-11-28 Fuji Photo Film Co., Ltd. Image-forming process

Also Published As

Publication number Publication date
GB1593669A (en) 1981-07-22
JPS628778B2 (enrdf_load_stackoverflow) 1987-02-24
JPS5369033A (en) 1978-06-20
FR2372460B1 (enrdf_load_stackoverflow) 1984-06-29
BE861241A (nl) 1978-05-29

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Legal Events

Date Code Title Description
ST Notification of lapse