FR1397876A - Cyanine dyes, their preparation and applications - Google Patents

Cyanine dyes, their preparation and applications

Info

Publication number
FR1397876A
FR1397876A FR977412A FR977412A FR1397876A FR 1397876 A FR1397876 A FR 1397876A FR 977412 A FR977412 A FR 977412A FR 977412 A FR977412 A FR 977412A FR 1397876 A FR1397876 A FR 1397876A
Authority
FR
France
Prior art keywords
applications
preparation
cyanine dyes
cyanine
dyes
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
FR977412A
Other languages
French (fr)
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
Application filed by Ilford Ltd filed Critical Ilford Ltd
Application granted granted Critical
Publication of FR1397876A publication Critical patent/FR1397876A/en
Expired legal-status Critical Current

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
    • C09B23/02—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
    • 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

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)
  • Coloring (AREA)
FR977412A 1963-06-11 1964-06-08 Cyanine dyes, their preparation and applications Expired FR1397876A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB23256/63A GB1020295A (en) 1963-06-11 1963-06-11 Cyanine dyes production and use

Publications (1)

Publication Number Publication Date
FR1397876A true FR1397876A (en) 1965-04-30

Family

ID=10192705

Family Applications (1)

Application Number Title Priority Date Filing Date
FR977412A Expired FR1397876A (en) 1963-06-11 1964-06-08 Cyanine dyes, their preparation and applications

Country Status (5)

Country Link
BE (1) BE648981A (en)
CH (1) CH420446A (en)
FR (1) FR1397876A (en)
GB (1) GB1020295A (en)
NL (1) NL6406516A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5196299A (en) * 1991-03-28 1993-03-23 Eastman Kodak Company Tabular grain emulsion containing radiographic elements exhibiting reduced dye stain
US5210014A (en) * 1991-03-28 1993-05-11 Eastman Kodak Company Mid-green sensitizing dyes for photographic materials
EP2758475B1 (en) 2011-09-23 2017-04-26 Illumina Cambridge Limited Dyes for labelling molecular ligands
US8809551B1 (en) 2013-03-08 2014-08-19 Illumina Cambridge Limited Polymethine compounds and their use as fluorescent labels
GB201408077D0 (en) 2014-05-07 2014-06-18 Illumina Cambridge Ltd Polymethine compounds and their use as fluorescent labels
GB201508858D0 (en) 2015-05-22 2015-07-01 Illumina Cambridge Ltd Polymethine compounds with long stokes shifts and their use as fluorescent labels
GB201516987D0 (en) 2015-09-25 2015-11-11 Illumina Cambridge Ltd Polymethine compounds and their use as fluorescent labels

Also Published As

Publication number Publication date
BE648981A (en) 1964-10-01
GB1020295A (en) 1966-02-16
NL6406516A (en) 1964-12-14
CH420446A (en) 1966-09-15

Similar Documents

Publication Publication Date Title
FR1397876A (en) Cyanine dyes, their preparation and applications
FR2000893A6 (en) Dyes of the formazan series, their preparation and applications.
FR94286E (en) Azo dyes and their preparation.
FR93542E (en) Azo dyes and their preparation.
FR1442837A (en) New Azo Dyes, Their Preparation and Applications
FR1504324A (en) Tetrakis-azo dyes and their preparation
FR1476587A (en) Metalliferous Azo Dyes, Their Preparation and Applications
FR1410273A (en) New sulfonyloxy-pyridine dyes, their preparation and applications
FR1365052A (en) New Azo Dyes, Their Preparation and Applications
FR1406784A (en) Polyazo dyes, their manufacture and applications
FR1373060A (en) New Azo Dyes, Their Preparation and Use
FR1537061A (en) Dyes of the cyanine series, their preparation and applications
FR1422175A (en) New reactive disazo dyes, their preparation and applications
FR1500474A (en) Rhodanines, their preparation and their applications
FR1496352A (en) Cationic and basic benzothiazolylazo dyes, their preparation and use
FR1395334A (en) New cyanine dyes and their preparation
FR1402553A (en) New reactive dyes, their preparation and applications
FR1439687A (en) New cationic azo dyes, their preparation and applications
FR94254E (en) Azo dyes and their preparation.
FR1434590A (en) New pigment dyes, their preparation and applications
FR1520991A (en) Dyes belonging to the category of cyanines, their preparation and applications
FR1412115A (en) Metalliferous polyazo dyes and their preparation
FR1395333A (en) Preparation of cyanine dyes
FR1420692A (en) Basic Azo Dyes and Their Preparation
FR1410479A (en) Polyazo dyes, their manufacture and applications