DE2148454A1 - Photographisches lichtempfindliches Material - Google Patents

Photographisches lichtempfindliches Material

Info

Publication number
DE2148454A1
DE2148454A1 DE19712148454 DE2148454A DE2148454A1 DE 2148454 A1 DE2148454 A1 DE 2148454A1 DE 19712148454 DE19712148454 DE 19712148454 DE 2148454 A DE2148454 A DE 2148454A DE 2148454 A1 DE2148454 A1 DE 2148454A1
Authority
DE
Germany
Prior art keywords
group
dye
hydrogen
halogen atom
alkyl radical
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.)
Pending
Application number
DE19712148454
Other languages
German (de)
English (en)
Inventor
Masanao Hinata
Keisuke Shiba
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film Co Ltd
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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Publication of DE2148454A1 publication Critical patent/DE2148454A1/de
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C7/00Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/28Silver dye bleach processes; Materials therefor; Preparing or processing such materials
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00Photosensitive materials
    • G03C1/005Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/06Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/08Sensitivity-increasing substances
    • G03C1/28Sensitivity-increasing substances together with supersensitising substances
    • G03C1/29Sensitivity-increasing substances together with supersensitising substances the supersensitising mixture being solely composed of dyes ; Combination of dyes, even if the supersensitising effect is not explicitly disclosed

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)
DE19712148454 1970-09-28 1971-09-28 Photographisches lichtempfindliches Material Pending DE2148454A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8453570A JPS4934141B1 (enrdf_load_stackoverflow) 1970-09-28 1970-09-28

Publications (1)

Publication Number Publication Date
DE2148454A1 true DE2148454A1 (de) 1972-04-06

Family

ID=13833320

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712148454 Pending DE2148454A1 (de) 1970-09-28 1971-09-28 Photographisches lichtempfindliches Material

Country Status (4)

Country Link
JP (1) JPS4934141B1 (enrdf_load_stackoverflow)
CH (1) CH580292A5 (enrdf_load_stackoverflow)
DE (1) DE2148454A1 (enrdf_load_stackoverflow)
GB (1) GB1342979A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS4934141B1 (enrdf_load_stackoverflow) 1974-09-12
GB1342979A (en) 1974-01-10
CH580292A5 (enrdf_load_stackoverflow) 1976-09-30

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