FR2108527A5 - - Google Patents

Info

Publication number
FR2108527A5
FR2108527A5 FR7134469A FR7134469A FR2108527A5 FR 2108527 A5 FR2108527 A5 FR 2108527A5 FR 7134469 A FR7134469 A FR 7134469A FR 7134469 A FR7134469 A FR 7134469A FR 2108527 A5 FR2108527 A5 FR 2108527A5
Authority
FR
France
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
FR7134469A
Other languages
French (fr)
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
Application granted granted Critical
Publication of FR2108527A5 publication Critical patent/FR2108527A5/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
FR7134469A 1970-09-24 1971-09-24 Expired FR2108527A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45083656A JPS4842499B1 (de) 1970-09-24 1970-09-24

Publications (1)

Publication Number Publication Date
FR2108527A5 true FR2108527A5 (de) 1972-05-19

Family

ID=13808482

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7134469A Expired FR2108527A5 (de) 1970-09-24 1971-09-24

Country Status (5)

Country Link
US (1) US3764340A (de)
JP (1) JPS4842499B1 (de)
DE (1) DE2147888C3 (de)
FR (1) FR2108527A5 (de)
GB (1) GB1364918A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0599382A1 (de) * 1992-11-19 1994-06-01 Eastman Kodak Company Hydroxyarylacyl-Farbstoffverbindungen und photographische Silberhalogenidelemente, die diese enthalten
US5492802A (en) * 1992-11-19 1996-02-20 Eastman Kodak Company Dye compounds and photographic elements containing such dyes

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4179296A (en) * 1975-12-29 1979-12-18 Fuji Photo Film Co., Ltd. Silver halide photographic emulsion
US5316904A (en) * 1992-11-19 1994-05-31 Eastman Kodak Company Amide substituted dye compounds and silver halide photographic elements containing such dyes

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0599382A1 (de) * 1992-11-19 1994-06-01 Eastman Kodak Company Hydroxyarylacyl-Farbstoffverbindungen und photographische Silberhalogenidelemente, die diese enthalten
US5354651A (en) * 1992-11-19 1994-10-11 Eastman Kodak Company Hydroxyarylacyl dye compounds and silver halide photographic elements containing such dyes
US5492802A (en) * 1992-11-19 1996-02-20 Eastman Kodak Company Dye compounds and photographic elements containing such dyes

Also Published As

Publication number Publication date
GB1364918A (en) 1974-08-29
US3764340A (en) 1973-10-09
DE2147888C3 (de) 1974-10-31
JPS4842499B1 (de) 1973-12-13
DE2147888B2 (de) 1974-04-04
DE2147888A1 (de) 1972-04-13

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Legal Events

Date Code Title Description
ST Notification of lapse