BE539265A - - Google Patents

Info

Publication number
BE539265A
BE539265A BE539265DA BE539265A BE 539265 A BE539265 A BE 539265A BE 539265D A BE539265D A BE 539265DA BE 539265 A BE539265 A BE 539265A
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 BE539265A publication Critical patent/BE539265A/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
    • 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
    • C09B23/102—The polymethine chain containing an even number of >CH- groups two heterocyclic rings linked carbon-to-carbon
    • 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

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)
  • Plural Heterocyclic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
BE539265D 1954-06-25 BE539265A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB18610/54A GB778221A (en) 1954-06-25 1954-06-25 Improvements in or relating to photographic sensitizers

Publications (1)

Publication Number Publication Date
BE539265A true BE539265A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)

Family

ID=10115399

Family Applications (1)

Application Number Title Priority Date Filing Date
BE539265D BE539265A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) 1954-06-25

Country Status (5)

Country Link
US (1) US2825731A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
BE (1) BE539265A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
FR (1) FR1126678A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
GB (1) GB778221A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
NL (1) NL198383A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2937181A (en) * 1955-08-22 1960-05-17 Sperry Rand Corp New indenothiazole

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE418013A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) * 1935-10-31

Also Published As

Publication number Publication date
NL198383A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
FR1126678A (fr) 1956-11-28
GB778221A (en) 1957-07-03
US2825731A (en) 1958-03-04

Similar Documents

Publication Publication Date Title
AT191484B (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
JPS315585B1 (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
IT555322A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
AT192385B (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
AT192363B (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
JPS3921643B1 (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
AT189950B (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
AT195836B (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
AT195345B (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
FR1066650A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
AT192359B (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
AT190491B (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
AT194476B (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
AT194954B (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
AT195943B (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
AT193927B (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
AT195750B (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
AT195335B (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
AT195552B (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
AT194891B (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
AT195139B (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
FR1050591A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
AT195221B (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
AT194735B (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
AT180229B (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)