DE2106170A1 - Photographische Silberhalogenidemulsion - Google Patents

Photographische Silberhalogenidemulsion

Info

Publication number
DE2106170A1
DE2106170A1 DE19712106170 DE2106170A DE2106170A1 DE 2106170 A1 DE2106170 A1 DE 2106170A1 DE 19712106170 DE19712106170 DE 19712106170 DE 2106170 A DE2106170 A DE 2106170A DE 2106170 A1 DE2106170 A1 DE 2106170A1
Authority
DE
Germany
Prior art keywords
silver halide
alkyl group
group
photographic
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.)
Pending
Application number
DE19712106170
Other languages
German (de)
English (en)
Inventor
Yoshiyuki Nakamura Yasuharu Takei Haruo Sato Akira Ikeda Tadashi Kanagawa Nakazawa (Japan) P
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 DE2106170A1 publication Critical patent/DE2106170A1/de
Pending 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
    • 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)
DE19712106170 1970-02-10 1971-02-10 Photographische Silberhalogenidemulsion Pending DE2106170A1 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DE2106170A1 true DE2106170A1 (de) 1971-08-26

Family

ID=11781995

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712106170 Pending DE2106170A1 (de) 1970-02-10 1971-02-10 Photographische Silberhalogenidemulsion

Country Status (7)

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

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
FR2078428A5 (ja) 1971-11-05
GB1342532A (en) 1974-01-03
JPS4842173B1 (ja) 1973-12-11
CA975605A (en) 1975-10-07
US3677765A (en) 1972-07-18
BE762770A (fr) 1971-07-16

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