BE807567A - Produit photographique comprenant des complexes de cobalt (iii) solubles dans l'eau - Google Patents

Produit photographique comprenant des complexes de cobalt (iii) solubles dans l'eau

Info

Publication number
BE807567A
BE807567A BE137966A BE137966A BE807567A BE 807567 A BE807567 A BE 807567A BE 137966 A BE137966 A BE 137966A BE 137966 A BE137966 A BE 137966A BE 807567 A BE807567 A BE 807567A
Authority
BE
Belgium
Prior art keywords
complexes
iii
containing water
product containing
soluble cobalt
Prior art date
Application number
BE137966A
Other languages
English (en)
Inventor
R G Mowrey
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 BE807567A publication Critical patent/BE807567A/fr

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
    • 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
    • G03C1/08—Sensitivity-increasing substances
    • G03C1/10—Organic substances
    • 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
    • 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
    • G03C1/08—Sensitivity-increasing substances
    • 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
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
    • G03C7/3017—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials with intensification of the image by oxido-reduction
    • G03C7/3018—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials with intensification of the image by oxido-reduction using cobalt compounds

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Pyridine Compounds (AREA)
BE137966A 1972-11-20 1973-11-20 Produit photographique comprenant des complexes de cobalt (iii) solubles dans l'eau BE807567A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30789172A 1972-11-20 1972-11-20

Publications (1)

Publication Number Publication Date
BE807567A true BE807567A (fr) 1974-05-20

Family

ID=23191607

Family Applications (1)

Application Number Title Priority Date Filing Date
BE137966A BE807567A (fr) 1972-11-20 1973-11-20 Produit photographique comprenant des complexes de cobalt (iii) solubles dans l'eau

Country Status (13)

Country Link
JP (1) JPS4984229A (fr)
AR (1) AR200660A1 (fr)
AU (1) AU6264273A (fr)
BE (1) BE807567A (fr)
BR (1) BR7309048D0 (fr)
CA (1) CA995959A (fr)
DD (1) DD107794A5 (fr)
DE (1) DE2357695A1 (fr)
ES (1) ES420486A1 (fr)
FR (1) FR2207291A1 (fr)
GB (1) GB1456542A (fr)
IT (1) IT1001801B (fr)
NL (1) NL7315900A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57105738A (en) * 1980-12-23 1982-07-01 Konishiroku Photo Ind Co Ltd Photographic sensitive element
JPS59188641A (ja) 1983-04-11 1984-10-26 Fuji Photo Film Co Ltd ハロゲン化銀写真乳剤

Also Published As

Publication number Publication date
CA995959A (en) 1976-08-31
GB1456542A (en) 1976-11-24
BR7309048D0 (pt) 1974-09-05
AR200660A1 (es) 1974-11-29
ES420486A1 (es) 1976-07-01
FR2207291A1 (fr) 1974-06-14
AU6264273A (en) 1975-05-22
DE2357695A1 (de) 1974-06-06
IT1001801B (it) 1976-04-30
JPS4984229A (fr) 1974-08-13
DD107794A5 (fr) 1974-08-12
NL7315900A (fr) 1974-05-22

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