FR2087210A5 - Silver halide complex - contg cyanine dye for photography - Google Patents

Silver halide complex - contg cyanine dye for photography

Info

Publication number
FR2087210A5
FR2087210A5 FR7017010A FR7017010A FR2087210A5 FR 2087210 A5 FR2087210 A5 FR 2087210A5 FR 7017010 A FR7017010 A FR 7017010A FR 7017010 A FR7017010 A FR 7017010A FR 2087210 A5 FR2087210 A5 FR 2087210A5
Authority
FR
France
Prior art keywords
silver halide
contg
photography
cyanine dye
halide complex
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.)
Expired
Application number
FR7017010A
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.)
Kodak Pathe SA
Original Assignee
Kodak Pathe SA
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 Kodak Pathe SA filed Critical Kodak Pathe SA
Priority to FR7017010A priority Critical patent/FR2087210A5/en
Priority to CA111955A priority patent/CA933155A/en
Application granted granted Critical
Publication of FR2087210A5 publication Critical patent/FR2087210A5/en
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
    • C09B23/14—Styryl dyes
    • C09B23/145—Styryl dyes the ethylene chain carrying an heterocyclic residue, e.g. heterocycle-CH=CH-C6H5
    • 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
    • C09B23/04—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups one >CH- group, e.g. cyanines, isocyanines, pseudocyanines
    • 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
    • G03C1/10—Organic substances
    • G03C1/12—Methine and polymethine dyes
    • 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
    • G03C1/494—Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
    • 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
    • G03C1/72—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705
    • G03C1/73—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705 containing organic compounds
    • G03C1/735—Organo-metallic compounds
    • 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
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/825—Photosensitive materials characterised by the base or auxiliary layers characterised by antireflection means or visible-light filtering means, e.g. antihalation
    • G03C1/83—Organic dyestuffs therefor
    • G03C1/833—Dyes containing a metal atom

Abstract

Spectral sensitiser is a complex of a silver halide with a cyanine or styrene dye, pref. of formula: (where n, m and d are 1 or 2; L= a methine gp; R1, R2 and R3 = alkyl or aryl; R4 and R5 = alkyl; Z, Z1 and Z2 complete a heterocycle of the type used in cyanines; X is a halide). 1,1'-Diethyl-2'-cyanine and 1-Me-4-p-Me2N styryl-pyridinium halide are pref.
FR7017010A 1970-05-11 1970-05-11 Silver halide complex - contg cyanine dye for photography Expired FR2087210A5 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7017010A FR2087210A5 (en) 1970-05-11 1970-05-11 Silver halide complex - contg cyanine dye for photography
CA111955A CA933155A (en) 1970-05-11 1971-05-03 Photographic materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7017010A FR2087210A5 (en) 1970-05-11 1970-05-11 Silver halide complex - contg cyanine dye for photography

Publications (1)

Publication Number Publication Date
FR2087210A5 true FR2087210A5 (en) 1971-12-31

Family

ID=9055313

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7017010A Expired FR2087210A5 (en) 1970-05-11 1970-05-11 Silver halide complex - contg cyanine dye for photography

Country Status (2)

Country Link
CA (1) CA933155A (en)
FR (1) FR2087210A5 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0023991A1 (en) * 1979-08-08 1981-02-18 Bayer Ag Styryl dyestuffs, their preparation and their use in dyeing paper in particular
CN108409670A (en) * 2018-01-24 2018-08-17 山西师范大学 Double methylate 2-Phenylbenzimidazole iodine silver hydrochlorate hybrid and preparation and application

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0023991A1 (en) * 1979-08-08 1981-02-18 Bayer Ag Styryl dyestuffs, their preparation and their use in dyeing paper in particular
CN108409670A (en) * 2018-01-24 2018-08-17 山西师范大学 Double methylate 2-Phenylbenzimidazole iodine silver hydrochlorate hybrid and preparation and application
CN108409670B (en) * 2018-01-24 2020-11-03 山西师范大学 Double-methylated 2-phenylbenzimidazole iodoargentate hybrid, preparation and application thereof

Also Published As

Publication number Publication date
CA933155A (en) 1973-09-04

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