BE620258A - - Google Patents

Info

Publication number
BE620258A
BE620258A BE620258DA BE620258A BE 620258 A BE620258 A BE 620258A BE 620258D A BE620258D A BE 620258DA BE 620258 A BE620258 A BE 620258A
Authority
BE
Belgium
Application number
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.)
Publication of BE620258A publication Critical patent/BE620258A/xx

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
    • C09B23/16—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing hetero atoms
    • C09B23/162—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing hetero atoms only nitrogen atoms
    • C09B23/164—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing hetero atoms only nitrogen atoms containing one nitrogen atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/60—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings condensed with carbocyclic rings or ring systems
    • C07D277/62—Benzothiazoles
    • C07D277/68—Benzothiazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2
    • C07D277/82—Nitrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/45—Heterocyclic compounds having sulfur in the ring
    • C08K5/46—Heterocyclic compounds having sulfur in the ring with oxygen or nitrogen in the ring
    • C08K5/47—Thiazoles
    • 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
    • G03C1/122—Azacyanines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Thiazole And Isothizaole Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE620258D 1961-07-14 BE620258A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB63268A DE1144280B (de) 1961-07-14 1961-07-14 Verfahren zur Herstellung von Azamonomethincyaninen der Benzthiazolreihe

Publications (1)

Publication Number Publication Date
BE620258A true BE620258A (ja)

Family

ID=6973920

Family Applications (1)

Application Number Title Priority Date Filing Date
BE620258D BE620258A (ja) 1961-07-14

Country Status (5)

Country Link
US (1) US3130197A (ja)
BE (1) BE620258A (ja)
CH (1) CH419133A (ja)
DE (1) DE1144280B (ja)
GB (1) GB940539A (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3850645A (en) * 1973-08-14 1974-11-26 Eastman Kodak Co Non-polymeric peptizers for silver halide suspensions
WO2002082438A2 (en) * 2001-03-21 2002-10-17 Ciba Specialty Chemicals Holding Inc. Optical recording materials having high storage density
DE102005003363A1 (de) * 2005-01-25 2006-07-27 Wella Aktiengesellschaft Verwendung kationischer Azacyanin-Farbstoffe zur Färbung von Keratinfasern
DE102005003362A1 (de) * 2005-01-25 2006-07-27 Wella Aktiengesellschaft Kationische Azacyanin-Farbstoffe enthaltende Färbemittel

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB447038A (en) * 1934-08-03 1936-05-04 John David Kendall Improvements in or relating to the production of dyes of the cyanine type
GB461668A (en) * 1935-08-16 1937-02-16 John David Kendall Improvements in or relating to dyestuffs
DE1089721B (de) * 1959-04-01 1960-09-29 Basf Ag Aufhellungsmittel

Also Published As

Publication number Publication date
DE1144280B (de) 1963-02-28
CH419133A (de) 1966-08-31
US3130197A (en) 1964-04-21
GB940539A (en) 1963-10-30

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