DE2263014C2 - Farbphotographisches Diffusionsübertragungsverfahren und Entwicklerflüssigkeit - Google Patents

Farbphotographisches Diffusionsübertragungsverfahren und Entwicklerflüssigkeit

Info

Publication number
DE2263014C2
DE2263014C2 DE2263014A DE2263014A DE2263014C2 DE 2263014 C2 DE2263014 C2 DE 2263014C2 DE 2263014 A DE2263014 A DE 2263014A DE 2263014 A DE2263014 A DE 2263014A DE 2263014 C2 DE2263014 C2 DE 2263014C2
Authority
DE
Germany
Prior art keywords
developer
image
silver halide
layer
diffusion 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.)
Expired
Application number
DE2263014A
Other languages
German (de)
English (en)
Other versions
DE2263014A1 (de
Inventor
Stanley Morton Waban Mass. Bloom
Edwin Herbert Cambridge Mass. Land
Howard Garner Weston Mass. Rogers
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
Publication of DE2263014A1 publication Critical patent/DE2263014A1/de
Application granted granted Critical
Publication of DE2263014C2 publication Critical patent/DE2263014C2/de
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
    • 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
    • G03C1/00—Photosensitive materials
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/34—Fog-inhibitors; Stabilisers; Agents inhibiting latent image regression

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
DE2263014A 1971-12-23 1972-12-22 Farbphotographisches Diffusionsübertragungsverfahren und Entwicklerflüssigkeit Expired DE2263014C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21171871A 1971-12-23 1971-12-23

Publications (2)

Publication Number Publication Date
DE2263014A1 DE2263014A1 (de) 1973-06-28
DE2263014C2 true DE2263014C2 (de) 1983-06-30

Family

ID=22788068

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2263014A Expired DE2263014C2 (de) 1971-12-23 1972-12-22 Farbphotographisches Diffusionsübertragungsverfahren und Entwicklerflüssigkeit

Country Status (10)

Country Link
US (1) US3785814A (xx)
JP (1) JPS5627866B2 (xx)
AU (1) AU456237B2 (xx)
BE (2) BE793233A (xx)
CA (1) CA1005273A (xx)
DE (1) DE2263014C2 (xx)
FR (1) FR2164847B1 (xx)
GB (2) GB1419778A (xx)
IT (1) IT974281B (xx)
NL (1) NL177777C (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3856521A (en) * 1972-04-24 1974-12-24 Polaroid Corp Diffusion transfer color film and process
US3899331A (en) * 1973-11-14 1975-08-12 Polaroid Corp Multicolor dye developer diffusion transfer processes with pyrazolo-{8 3,4d{9 {0 pyrimidines
US3909264A (en) * 1973-12-26 1975-09-30 Polaroid Corp Dye developer processes and products using naphth{8 1,2-d{9 imidazole
US4282306A (en) * 1979-04-24 1981-08-04 Polaroid Corporation Dye developer processes
DE3068777D1 (en) * 1979-04-24 1984-09-06 Polaroid Corp Diffusion transfer film unit and color process
US5411929A (en) * 1994-06-30 1995-05-02 Polaroid Corporation Thermally-processable image recording materials including substituted purine compounds

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL268155A (xx) * 1960-08-22
US3415644A (en) * 1967-03-10 1968-12-10 Polaroid Corp Novel photographic products and processes
BE793081A (fr) * 1971-12-20 1973-06-20 Polaroid Corp Pellicules photographiques a autodeveloppement du type a diffusion-transfert et leur procede de fabrication

Also Published As

Publication number Publication date
JPS5627866B2 (xx) 1981-06-27
US3785814A (en) 1974-01-15
GB1419778A (en) 1975-12-31
JPS4874224A (xx) 1973-10-06
GB1419776A (en) 1975-12-31
AU456237B2 (en) 1974-11-22
FR2164847A1 (xx) 1973-08-03
NL177777C (nl) 1985-11-18
FR2164847B1 (xx) 1982-06-18
NL7217527A (xx) 1973-06-26
DE2263014A1 (de) 1973-06-28
NL177777B (nl) 1985-06-17
IT974281B (it) 1974-06-20
AU3274171A (en) 1973-03-01
BE793233A (fr) 1973-06-22
BE793234A (fr) 1973-06-22
CA1005273A (en) 1977-02-15

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Legal Events

Date Code Title Description
OD Request for examination
8126 Change of the secondary classification

Ipc: G03C 5/24

D2 Grant after examination
8364 No opposition during term of opposition