CA1137346A - Pellicule de transfert de diffusion, renfermant un revelateur de couleur et un diazole heterocyclique liquide aromatique, a groupement 5- ou 6- exempt d'atomes d'azote sous forme de groupe imino - Google Patents

Pellicule de transfert de diffusion, renfermant un revelateur de couleur et un diazole heterocyclique liquide aromatique, a groupement 5- ou 6- exempt d'atomes d'azote sous forme de groupe imino

Info

Publication number
CA1137346A
CA1137346A CA000350520A CA350520A CA1137346A CA 1137346 A CA1137346 A CA 1137346A CA 000350520 A CA000350520 A CA 000350520A CA 350520 A CA350520 A CA 350520A CA 1137346 A CA1137346 A CA 1137346A
Authority
CA
Canada
Prior art keywords
diffusion transfer
diazole
silver halide
dye developer
halide emulsion
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
CA000350520A
Other languages
English (en)
Inventor
Ronald F. Lambert
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.)
Polaroid Corp
Original Assignee
Polaroid Corp
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 Polaroid Corp filed Critical Polaroid Corp
Application granted granted Critical
Publication of CA1137346A publication Critical patent/CA1137346A/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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
CA000350520A 1979-04-24 1980-04-24 Pellicule de transfert de diffusion, renfermant un revelateur de couleur et un diazole heterocyclique liquide aromatique, a groupement 5- ou 6- exempt d'atomes d'azote sous forme de groupe imino Expired CA1137346A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3295479A 1979-04-24 1979-04-24
US32,954 1979-04-24

Publications (1)

Publication Number Publication Date
CA1137346A true CA1137346A (fr) 1982-12-14

Family

ID=21867773

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000350520A Expired CA1137346A (fr) 1979-04-24 1980-04-24 Pellicule de transfert de diffusion, renfermant un revelateur de couleur et un diazole heterocyclique liquide aromatique, a groupement 5- ou 6- exempt d'atomes d'azote sous forme de groupe imino

Country Status (5)

Country Link
EP (1) EP0027460B1 (fr)
JP (1) JPS6227378B2 (fr)
CA (1) CA1137346A (fr)
DE (1) DE3068777D1 (fr)
WO (1) WO1980002331A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4503139A (en) * 1983-05-09 1985-03-05 Polaroid Corporation Photographic products and processes and novel compounds

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3353956A (en) * 1963-02-18 1967-11-21 Polaroid Corp Photographic diffusion transfer processes utilizing an imidazole and an image-receiving element containing a polymeric acid layer
US3377166A (en) * 1966-04-19 1968-04-09 Eastman Kodak Co Photographic image transfer process utilizing imidazole
US3808003A (en) * 1969-01-24 1974-04-30 Fuji Photo Film Co Ltd Photographic material development method
US3649265A (en) * 1970-05-06 1972-03-14 Eastman Kodak Co Diffusion transfer system comprising dye developers, a pyrazolone and an onium compound
BE793233A (fr) * 1971-12-23 1973-06-22 Polaroid Corp Nouveaux produits, procede et compositions utilises en photographie
US3899331A (en) * 1973-11-14 1975-08-12 Polaroid Corp Multicolor dye developer diffusion transfer processes with pyrazolo-{8 3,4d{9 {0 pyrimidines
JPS5089034A (fr) * 1973-12-07 1975-07-17
JPS5251940A (en) * 1975-10-24 1977-04-26 Fuji Photo Film Co Ltd Processing of silver halide photographic light sensitive material
US4049450A (en) * 1976-03-30 1977-09-20 Polaroid Corporation 4-Hydroxypyrazole developing agents

Also Published As

Publication number Publication date
JPS6227378B2 (fr) 1987-06-15
WO1980002331A1 (fr) 1980-10-30
JPS56500430A (fr) 1981-04-02
EP0027460A4 (fr) 1981-08-27
DE3068777D1 (en) 1984-09-06
EP0027460B1 (fr) 1984-08-01
EP0027460A1 (fr) 1981-04-29

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Legal Events

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