FR2317681A1 - Produit photographique utilisant un compose liberateur de colorant jaune azopyrazolone et son application a la photographie par diffusion-transfert en couleurs - Google Patents

Produit photographique utilisant un compose liberateur de colorant jaune azopyrazolone et son application a la photographie par diffusion-transfert en couleurs

Info

Publication number
FR2317681A1
FR2317681A1 FR7619196A FR7619196A FR2317681A1 FR 2317681 A1 FR2317681 A1 FR 2317681A1 FR 7619196 A FR7619196 A FR 7619196A FR 7619196 A FR7619196 A FR 7619196A FR 2317681 A1 FR2317681 A1 FR 2317681A1
Authority
FR
France
Prior art keywords
yellow
application
release compound
color diffusion
photographic product
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
FR7619196A
Other languages
English (en)
Other versions
FR2317681B1 (fr
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 FR2317681A1 publication Critical patent/FR2317681A1/fr
Application granted granted Critical
Publication of FR2317681B1 publication Critical patent/FR2317681B1/fr
Granted 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
    • C09B29/34—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
    • 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
    • C09B43/00—Preparation of azo dyes from other azo compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
FR7619196A 1975-06-27 1976-06-24 Produit photographique utilisant un compose liberateur de colorant jaune azopyrazolone et son application a la photographie par diffusion-transfert en couleurs Granted FR2317681A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/590,899 US4013633A (en) 1975-06-27 1975-06-27 Yellow azopyrazoline dye releasing redox compounds for photographic color transfer

Publications (2)

Publication Number Publication Date
FR2317681A1 true FR2317681A1 (fr) 1977-02-04
FR2317681B1 FR2317681B1 (fr) 1981-06-26

Family

ID=24364192

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7619196A Granted FR2317681A1 (fr) 1975-06-27 1976-06-24 Produit photographique utilisant un compose liberateur de colorant jaune azopyrazolone et son application a la photographie par diffusion-transfert en couleurs

Country Status (10)

Country Link
US (1) US4013633A (fr)
JP (1) JPS527727A (fr)
AU (1) AU503406B2 (fr)
BE (1) BE843457A (fr)
CA (1) CA1047030A (fr)
CH (1) CH607104A5 (fr)
DE (1) DE2626821B2 (fr)
FR (1) FR2317681A1 (fr)
GB (1) GB1534927A (fr)
NL (1) NL7607050A (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1568246A (en) * 1976-11-15 1980-05-29 Ciba Geigy Ag Magentamasked colour couplers
JPS5857099B2 (ja) * 1977-06-01 1983-12-19 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
US4206115A (en) * 1977-12-01 1980-06-03 Polaroid Corporation Ortho-carboxyphenyl azo ortho-hydroxypyrazole yellow dyes having silver halide developing capability
JPS593736B2 (ja) * 1978-02-20 1984-01-25 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
US4148642A (en) * 1978-03-07 1979-04-10 Eastman Kodak Company Photographic products and processes employing nondiffusible 1-arylazo-4-isoquinolinol dye-releasing compounds
JPS5540401A (en) * 1978-08-07 1980-03-21 Fuji Photo Film Co Ltd Photosensitive sheet for color diffusion transfer photography
US4273706A (en) * 1979-01-09 1981-06-16 Eastman Kodak Company Nondiffusible heterocyclylazonaphthol dye-releasing compounds
US4228070A (en) * 1979-02-28 1980-10-14 Eastman Kodak Company Purification of photographic image-forming sulfonamido compounds employing immiscible solvents
JPS56155943A (en) * 1980-05-06 1981-12-02 Fuji Photo Film Co Ltd Color photographic sensitive material
US4358404A (en) * 1980-08-01 1982-11-09 Eastman Kodak Company Nondiffusible 6-arylazo-3-pyridinol
JPS59165055A (ja) * 1983-03-11 1984-09-18 Fuji Photo Film Co Ltd 画像形成方法
JPH0740131B2 (ja) * 1985-05-02 1995-05-01 富士写真フイルム株式会社 カラ−写真感光材料
CA2704199C (fr) 2007-11-01 2016-01-19 Acucela Inc. Composes derives d'amines pour le traitement de maladies et de troubles ophtalmiques
EP3633375A1 (fr) 2013-08-23 2020-04-08 Tauns Co., Ltd. Méthode et kit de détection immunologique de mycoplasma pneumoniae

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2983606A (en) * 1958-07-14 1961-05-09 Polaroid Corp Processes and products for forming photographic images in color
US3148062A (en) * 1959-04-06 1964-09-08 Eastman Kodak Co Photographic elements and processes using splittable couplers
US3309199A (en) * 1962-12-31 1967-03-14 Polaroid Corp Photographic products, compositions and processes utilizing 3-cyano-4-azo-5-pyrazolone dye developers
US3288778A (en) * 1964-10-05 1966-11-29 Polaroid Corp Azo and anthraquinone dye developers
US3351673A (en) * 1965-08-02 1967-11-07 Celanese Coatings Co Process for preparing composite epoxide resins
US3923779A (en) * 1967-07-24 1975-12-02 Polaroid Corp Processes for synthesizing azo compounds
US3751406A (en) * 1967-07-24 1973-08-07 Polaroid Corp Azo compounds useful in photographic processes
JPS5437493B2 (fr) * 1971-08-31 1979-11-15
US3928312A (en) * 1972-08-22 1975-12-23 Eastman Kodak Co Novel p-sulfonamidophenols capable of releasing a heterocyclic azo dye

Also Published As

Publication number Publication date
JPS527727A (en) 1977-01-21
FR2317681B1 (fr) 1981-06-26
AU503406B2 (en) 1979-09-06
NL7607050A (nl) 1976-12-29
CA1047030A (fr) 1979-01-23
BE843457A (fr) 1976-12-27
JPS5712140B2 (fr) 1982-03-09
CH607104A5 (fr) 1978-11-30
GB1534927A (en) 1978-12-06
DE2626821A1 (de) 1976-12-30
AU1998676A (en) 1978-06-01
DE2626821B2 (de) 1979-06-07
US4013633A (en) 1977-03-22

Similar Documents

Publication Publication Date Title
FR2317681A1 (fr) Produit photographique utilisant un compose liberateur de colorant jaune azopyrazolone et son application a la photographie par diffusion-transfert en couleurs
BE858623A (fr) Compose liberateur de colorant azoique et produit photographique le contenant
FR2287059A1 (fr) 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
IT1095197B (it) Sviluppatori di colori fotografici
FR2458098B1 (fr) Materiau photographique contenant un nouveau coupleur formateur de colorant jaune
NL176033C (nl) Kleurbeeldvormende inrichting met een aantal lichtgevoelige elementen, welke gevoelig zijn voor verschillende spectraalgebieden.
BE862326A (fr) Materiau photosensible pour photographie en couleurs
BE831172A (fr) Produit photographique en couleurs a sensibilite amelioree
FR2317682A1 (fr) Produit photographique en couleurs utilisant des formateurs d'image de colorant positifs et son application au procede par diffusion-transfert
IT1047464B (it) Dispositivo per la stampa foto grafica di trasparenze a colori
BE789689A (fr) Element photosensible et son application a la photographie en couleurs par diffusion-transfert
FR2290698A1 (fr) Produit composite pour la photographie en couleurs par diffusion-transfert
FR2422189B1 (fr) Compose liberateur de colorant azoique et produit photographique le contenant
IT1025645B (it) Composizioni di sviluppatori per fotografica a colori
BE853613A (fr) Produit composite pour la photographie en couleurs par diffusion-transfert et elements pour sa preparation
BE867927A (nl) Lichtgevoelig fotografisch kleurenmateriaal
JPS52117122A (en) Silver halide photographic light sensitive material
JPS5423529A (en) Formation of masking positive color image using silver dye bleaching
FR2348509A1 (fr) Produit photographique composite donnant par diffusion-transfert une image en couleurs amelioree
BE796040A (fr) Produit photographique donnant des images en couleurs par diffusion-transfert et compose formateur de colorant magenta diffusible dans ce produit
FR2317683A1 (fr) Emulsion photosensible et produit photographique contenant des coupleurs formateurs de colorants
FR2331066A1 (fr) Produit photographique donnant des images en couleurs et contenant des coupleurs formateurs de colorants a plusieurs equivalents
BE853512A (fr) Procede et produit pour la photographie en couleurs par diffusion -transfert
BE862150A (nl) Fotografische kleurenontwikkelaar
BE815090A (nl) Diffusievaste kleurstofvormers voor fotografische kleuren-materialen met verbeterde lichtechtheid

Legal Events

Date Code Title Description
ST Notification of lapse