NL6802465A - - Google Patents

Info

Publication number
NL6802465A
NL6802465A NL6802465A NL6802465A NL6802465A NL 6802465 A NL6802465 A NL 6802465A NL 6802465 A NL6802465 A NL 6802465A NL 6802465 A NL6802465 A NL 6802465A NL 6802465 A NL6802465 A NL 6802465A
Authority
NL
Netherlands
Application number
NL6802465A
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
Publication of NL6802465A publication Critical patent/NL6802465A/xx

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
    • G03C1/22—Methine and polymethine dyes with an even number of 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
    • C09B23/10—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
NL6802465A 1967-03-11 1968-02-21 NL6802465A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA0055135 1967-03-11

Publications (1)

Publication Number Publication Date
NL6802465A true NL6802465A (enrdf_load_stackoverflow) 1968-08-26

Family

ID=6939840

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6802465A NL6802465A (enrdf_load_stackoverflow) 1967-03-11 1968-02-21

Country Status (7)

Country Link
US (1) US3545975A (enrdf_load_stackoverflow)
BE (1) BE711378A (enrdf_load_stackoverflow)
CH (1) CH497716A (enrdf_load_stackoverflow)
DE (1) DE1522432C3 (enrdf_load_stackoverflow)
FR (1) FR1559295A (enrdf_load_stackoverflow)
GB (1) GB1221875A (enrdf_load_stackoverflow)
NL (1) NL6802465A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS576092B2 (enrdf_load_stackoverflow) * 1971-12-28 1982-02-03

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1177481B (de) * 1963-05-18 1964-09-03 Agfa Ag Lichtempfindliches photographisches Material mit mindestens einer sensibilisierten Halogensilberemulsionsschicht

Also Published As

Publication number Publication date
BE711378A (enrdf_load_stackoverflow) 1968-08-28
FR1559295A (enrdf_load_stackoverflow) 1969-03-07
DE1522432C3 (de) 1975-01-30
DE1522432B2 (de) 1974-06-12
DE1522432A1 (de) 1969-07-24
CH497716A (de) 1970-10-15
GB1221875A (en) 1971-02-10
US3545975A (en) 1970-12-08

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