[go: up one dir, main page]

FR1519443A - Colorants de la série du benzimidazole - Google Patents

Colorants de la série du benzimidazole

Info

Publication number
FR1519443A
FR1519443A FR103351A FR103351A FR1519443A FR 1519443 A FR1519443 A FR 1519443A FR 103351 A FR103351 A FR 103351A FR 103351 A FR103351 A FR 103351A FR 1519443 A FR1519443 A FR 1519443A
Authority
FR
France
Prior art keywords
dyes
benzimidazole series
benzimidazole
series
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
FR103351A
Other languages
English (en)
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.)
Ilford Imaging UK Ltd
Original Assignee
Ilford Ltd
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
Priority claimed from GB1712366A external-priority patent/GB1121211A/en
Application filed by Ilford Ltd filed Critical Ilford Ltd
Priority to FR103351A priority Critical patent/FR1519443A/fr
Application granted granted Critical
Publication of FR1519443A publication Critical patent/FR1519443A/fr
Expired 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
    • G03C1/14—Methine and polymethine dyes with an odd number of CH groups
    • G03C1/18—Methine and polymethine dyes with an odd number of CH groups with three CH groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
    • C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
    • C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
    • C07D235/06—Benzimidazoles; Hydrogenated benzimidazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
    • C07D235/08—Radicals containing only hydrogen and carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
    • C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
    • C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
    • C07D235/20—Two benzimidazolyl-2 radicals linked together directly or via a hydrocarbon or substituted hydrocarbon radical
    • 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

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)
FR103351A 1966-04-19 1967-04-19 Colorants de la série du benzimidazole Expired FR1519443A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR103351A FR1519443A (fr) 1966-04-19 1967-04-19 Colorants de la série du benzimidazole

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1712366A GB1121211A (en) 1966-04-19 1966-04-19 Benzimidazole dyes
FR103351A FR1519443A (fr) 1966-04-19 1967-04-19 Colorants de la série du benzimidazole

Publications (1)

Publication Number Publication Date
FR1519443A true FR1519443A (fr) 1968-03-29

Family

ID=26175759

Family Applications (1)

Application Number Title Priority Date Filing Date
FR103351A Expired FR1519443A (fr) 1966-04-19 1967-04-19 Colorants de la série du benzimidazole

Country Status (1)

Country Link
FR (1) FR1519443A (fr)

Similar Documents

Publication Publication Date Title
FR1391031A (fr) Colorants plastosolubles
BE751850A (fr) Colorants disazoiques
BE750847A (fr) Colorants polyazoiques
BE751772A (fr) Colorants anthraquinoniques
FR1541972A (fr) Colorants disazoïques
FR1368650A (fr) Nouveaux colorants de la série tétrazaporphinique
FR1534269A (fr) Nouveaux colorants monoazoïques
FR1533624A (fr) Colorants de la série de l'aminodiphényl-indolyl-méthane
FR1519443A (fr) Colorants de la série du benzimidazole
FR1369878A (fr) Nouveaux colorants dispersés de la série du benzène-azo-benzène
FR1517314A (fr) Colorants anthraquinoniques
FR1509386A (fr) Colorants de la série de l'acridone
BE753522A (fr) Colorants disazoiques
FR1410533A (fr) Nouveaux colorants
FR1430705A (fr) Colorants de la série de la phtalopérinone
FR1532806A (fr) Nouveaux colorants basiques
FR1414331A (fr) Nouveaux colorants monoazoïques
BE753728A (fr) Colorants monoazoiques
BE750197A (fr) Colorants polyazoiques
FR1508535A (fr) Colorants anthraquinoniques
FR1372714A (fr) Colorants carbazoliques de la série anthraquinonique
FR1414876A (fr) Nouveaux colorants disazoïques
CH467568A (de) Elektroakustischer Wandler
FR1274697A (fr) Colorants de la série du périnaphtoylène benzimidazole
FR1413094A (fr) Nouveaux colorants de la série du pyrazolazoindole