JPS4946416B1 - - Google Patents

Info

Publication number
JPS4946416B1
JPS4946416B1 JP823170A JP823170A JPS4946416B1 JP S4946416 B1 JPS4946416 B1 JP S4946416B1 JP 823170 A JP823170 A JP 823170A JP 823170 A JP823170 A JP 823170A JP S4946416 B1 JPS4946416 B1 JP S4946416B1
Authority
JP
Japan
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
JP823170A
Other languages
Japanese (ja)
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 filed Critical
Priority to JP823170A priority Critical patent/JPS4946416B1/ja
Priority to BE762332A priority patent/BE762332A/xx
Priority to DE19712104283 priority patent/DE2104283A1/de
Priority to FR7103014A priority patent/FR2077141A5/fr
Priority to GB2094671A priority patent/GB1340108A/en
Priority to US346386A priority patent/US3887381A/en
Publication of JPS4946416B1 publication Critical patent/JPS4946416B1/ja
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
    • G03C1/10—Organic substances
    • G03C1/12—Methine and polymethine dyes
    • 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
    • C09B23/0075—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain being part of an heterocyclic ring
    • 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
    • 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
    • C09B23/10—The polymethine chain containing an even number of >CH- groups
    • C09B23/105—The polymethine chain containing an even number of >CH- groups two >CH- groups
    • 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

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)
  • Photoreceptors In Electrophotography (AREA)
JP823170A 1970-01-30 1970-01-30 Pending JPS4946416B1 (enrdf_load_stackoverflow)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP823170A JPS4946416B1 (enrdf_load_stackoverflow) 1970-01-30 1970-01-30
BE762332A BE762332A (fr) 1970-01-30 1971-01-29 Sensibilisation spectrale d'une emulsion photographique sensible a la lumiere
DE19712104283 DE2104283A1 (de) 1970-01-30 1971-01-29 Verfahren zur spektralen Sensibili sierung einer photographischen licht empfindlichen Emulsion
FR7103014A FR2077141A5 (enrdf_load_stackoverflow) 1970-01-30 1971-01-29
GB2094671A GB1340108A (en) 1970-01-30 1971-04-19 Spectral sensitization of photographic light-sensitive emulsions
US346386A US3887381A (en) 1970-01-30 1973-03-30 Spectral sensitization of photographic light-sensitive emulsion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP823170A JPS4946416B1 (enrdf_load_stackoverflow) 1970-01-30 1970-01-30

Publications (1)

Publication Number Publication Date
JPS4946416B1 true JPS4946416B1 (enrdf_load_stackoverflow) 1974-12-10

Family

ID=11687369

Family Applications (1)

Application Number Title Priority Date Filing Date
JP823170A Pending JPS4946416B1 (enrdf_load_stackoverflow) 1970-01-30 1970-01-30

Country Status (5)

Country Link
JP (1) JPS4946416B1 (enrdf_load_stackoverflow)
BE (1) BE762332A (enrdf_load_stackoverflow)
DE (1) DE2104283A1 (enrdf_load_stackoverflow)
FR (1) FR2077141A5 (enrdf_load_stackoverflow)
GB (1) GB1340108A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54129512A (en) * 1978-03-31 1979-10-08 Shin Meiwa Ind Co Ltd Piping apparatus for use in tank truck

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2493748A (en) * 1945-07-16 1950-01-10 Eastman Kodak Co Merocyanine dyes
US2519001A (en) * 1947-02-24 1950-08-15 Eastman Kodak Co Merocyanine dyes containing a carboxyalkyl group or a sulfoalkyl group
GB1154781A (en) * 1965-06-21 1969-06-11 Eastman Kodak Co Manufacture of Photographic Materials

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2493748A (en) * 1945-07-16 1950-01-10 Eastman Kodak Co Merocyanine dyes
US2519001A (en) * 1947-02-24 1950-08-15 Eastman Kodak Co Merocyanine dyes containing a carboxyalkyl group or a sulfoalkyl group
GB1154781A (en) * 1965-06-21 1969-06-11 Eastman Kodak Co Manufacture of Photographic Materials

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54129512A (en) * 1978-03-31 1979-10-08 Shin Meiwa Ind Co Ltd Piping apparatus for use in tank truck

Also Published As

Publication number Publication date
DE2104283A1 (de) 1971-08-05
BE762332A (fr) 1971-07-01
FR2077141A5 (enrdf_load_stackoverflow) 1971-10-15
GB1340108A (en) 1973-12-12

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