BE762770A - Emulsion photographique a l'halogenure d'argent - Google Patents

Emulsion photographique a l'halogenure d'argent

Info

Publication number
BE762770A
BE762770A BE762770A BE762770A BE762770A BE 762770 A BE762770 A BE 762770A BE 762770 A BE762770 A BE 762770A BE 762770 A BE762770 A BE 762770A BE 762770 A BE762770 A BE 762770A
Authority
BE
Belgium
Prior art keywords
silver halide
halide photographic
photographic emulsion
emulsion
silver
Prior art date
Application number
BE762770A
Other languages
English (en)
Inventor
Y Nakazawa
Y Nakamura
H Takei
A Sato
T Ikeda
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 BE762770A publication Critical patent/BE762770A/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
    • G03C1/28—Sensitivity-increasing substances together with supersensitising substances
    • G03C1/29—Sensitivity-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
    • 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
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/0008—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain
    • 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
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/02—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups
    • C09B23/06—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups three >CH- groups, e.g. carbocyanines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
BE762770A 1970-02-10 1971-02-10 Emulsion photographique a l'halogenure d'argent BE762770A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45011586A JPS4842173B1 (fr) 1970-02-10 1970-02-10

Publications (1)

Publication Number Publication Date
BE762770A true BE762770A (fr) 1971-07-16

Family

ID=11781995

Family Applications (1)

Application Number Title Priority Date Filing Date
BE762770A BE762770A (fr) 1970-02-10 1971-02-10 Emulsion photographique a l'halogenure d'argent

Country Status (7)

Country Link
US (1) US3677765A (fr)
JP (1) JPS4842173B1 (fr)
BE (1) BE762770A (fr)
CA (1) CA975605A (fr)
DE (1) DE2106170A1 (fr)
FR (1) FR2078428A5 (fr)
GB (1) GB1342532A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61114235A (ja) * 1984-11-09 1986-05-31 Mitsubishi Paper Mills Ltd ハロゲン化銀写真乳剤
JP2007041376A (ja) 2005-08-04 2007-02-15 Fujifilm Holdings Corp ハロゲン化銀感光材料およびそれを包含する包装体

Also Published As

Publication number Publication date
GB1342532A (en) 1974-01-03
DE2106170A1 (de) 1971-08-26
JPS4842173B1 (fr) 1973-12-11
FR2078428A5 (fr) 1971-11-05
US3677765A (en) 1972-07-18
CA975605A (en) 1975-10-07

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