GB1253933A - Dyestuffs - Google Patents

Dyestuffs

Info

Publication number
GB1253933A
GB1253933A GB5923969A GB5923969A GB1253933A GB 1253933 A GB1253933 A GB 1253933A GB 5923969 A GB5923969 A GB 5923969A GB 5923969 A GB5923969 A GB 5923969A GB 1253933 A GB1253933 A GB 1253933A
Authority
GB
United Kingdom
Prior art keywords
heterocyclic
methine
substituted
alkyl
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
GB5923969A
Inventor
Joseph Bailey
Edward Bowes Knott
Peter Anthony Marr
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.)
Kodak Ltd
Original Assignee
Kodak 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 Kodak Ltd filed Critical Kodak Ltd
Priority to GB5923969A priority Critical patent/GB1253933A/en
Publication of GB1253933A publication Critical patent/GB1253933A/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
    • 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
    • C09B23/04—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups one >CH- group, e.g. cyanines, isocyanines, pseudocyanines
    • 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
    • C09B23/08—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups more than three >CH- groups, e.g. polycarbocyanines
    • C09B23/083—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups more than three >CH- groups, e.g. polycarbocyanines five >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
    • C09B23/105—The polymethine chain containing an even number of >CH- groups two >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
    • C09B23/107—The polymethine chain containing an even number of >CH- groups four >CH- groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)

Abstract

1,253,933. Heterocyclic methine and azo dyes. KODAK Ltd. 21 Nov., 1968 [24 Nov., 1967], No. 59239/69. Divided out of 1,252,418. Heading C4P. [Also in Division G2] The invention comprises azo or methine dyes of the formulµ wherein Q and Q<SP>1</SP> represent the atoms necessary to complete the chromophoric system and wherein the 3- and 6-positions of the pyrazolotriazole nucleus may be substituted. The radical Q may be -N=N-R 5 where R 5 is the radical of an aromatic or heterocyclic diazotizable amine. In an example (1) 7 - o - methoxyphenylazo - 6 - methyl - 3 - phenyl - 1H - pyrazolo- [3 : 2-c] - s - triazole is made by coupling 6- methyl - 3 - phenyl - 1H - pyrazolo - [3 : 2-c]- s-triazole with diazotized o-anisidine. The methine dyes may have any of the following formulµ where L is a methine or substituted methine group; n is 0, 1 or 2; R 9 and R 10 are each H, alkyl, substituted alkyl, aralkyl, aryl, heterocyclic, primary, secondary or tertiary amino, acylamido, hydroxy, alkoxy, carboxy or esterifled carboxy; R 11 is alkyl, aralkyl, aryl or heterocyclic any of which may be substituted; Z 1 and Z 3 each complete a heterocyclic nucleus; Z 2 completes a heterocyclic ketomethylene system to form a merocyanine dye and X is an acid radical. The methine dyes are made by the usual methods and sensitize silver halide emulsions (see Divisions G2-G3).
GB5923969A 1967-11-24 1967-11-24 Dyestuffs Expired GB1253933A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5923969A GB1253933A (en) 1967-11-24 1967-11-24 Dyestuffs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5923969A GB1253933A (en) 1967-11-24 1967-11-24 Dyestuffs

Publications (1)

Publication Number Publication Date
GB1253933A true GB1253933A (en) 1971-11-17

Family

ID=10483355

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5923969A Expired GB1253933A (en) 1967-11-24 1967-11-24 Dyestuffs

Country Status (1)

Country Link
GB (1) GB1253933A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0416434A2 (en) * 1989-09-07 1991-03-13 BASF Aktiengesellschaft Triazole pyridine dyes and a thermal transfer process of methine dyes
WO2012165387A1 (en) * 2011-05-31 2012-12-06 富士フイルム株式会社 Colored curable composition, colored cured film, color filter and process for producing same, display device, and novel compound
JP2013227497A (en) * 2012-03-30 2013-11-07 Fujifilm Corp Pigment, pigment composition, coloring composition and color filter using the same

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0416434A2 (en) * 1989-09-07 1991-03-13 BASF Aktiengesellschaft Triazole pyridine dyes and a thermal transfer process of methine dyes
EP0416434A3 (en) * 1989-09-07 1991-08-21 Basf Aktiengesellschaft Triazole pyridine dyes and a thermal transfer process of methine dyes
WO2012165387A1 (en) * 2011-05-31 2012-12-06 富士フイルム株式会社 Colored curable composition, colored cured film, color filter and process for producing same, display device, and novel compound
JP2013011875A (en) * 2011-05-31 2013-01-17 Fujifilm Corp Colored curable composition, colored cured film, color filter and method of manufacturing the filter, display device, and new compound
JP2013227497A (en) * 2012-03-30 2013-11-07 Fujifilm Corp Pigment, pigment composition, coloring composition and color filter using the same

Similar Documents

Publication Publication Date Title
GB1274941A (en) Monoazo and disazo compounds of low solubility in water which contain a dihydroxypyridine residue, their production and use as dyes
GB1438459A (en) 3=anilino-5-pyrazolone magenta-forming couplers
GB1285045A (en) Disazo dyestuffs and a process for their manufacture and use
GB1253933A (en) Dyestuffs
GB1247040A (en) Dyes containing 1-indenylidenetriaryl-phosphorane residues and their use
GB1125570A (en) Disperse dyes of the monoazo series and the process of their production
GB540760A (en) Improvements in and relating to colour couplers for photographic colour development
GB1157834A (en) Monoazo Basic Dyes
GB1228859A (en)
GB1147546A (en) New basic azo dyestuffs and processes for their manufacture and use
GB1203448A (en) Improvements relating to difficulty water-soluble monoazo and disazo dyestuffs, and their use
GB1180759A (en) Improvements relating to Difficultly Water-Soluble Azo Dyestuffs which can be Dispersed in Water, and their use
GB1194762A (en) Monoazo Dye Colour Couplers and their use in Colour-Photographic Material
GB1244767A (en) Benzobisthiazoles
GB1226115A (en)
GB1444749A (en) Azo dyestuffs process for their preparation and their use for dyeing synthetic fibre materials
GB1194150A (en) Stilbene Monoazo Dyestuffs
GB1279744A (en) Azo dyestuffs and process for their manufacture
GB1109628A (en) Improvements relating to difficultly soluble azo dyestuffs which can be dispersed in water, and their use
GB1172154A (en) Monoazo Dyes and process for their production
GB1175540A (en) Basic Azo Dyes free from Sulphonic Acid Groups their production and use
GB1232714A (en)
GB1176898A (en) Disazo Dyestuffs
GB1245267A (en) Process for the preparation of water-soluble mono- and dis-azo dyestuffs containing fluorocyclobutenyl-acrolylamino groups and dyes so prepared
GB1224919A (en) Monoazo dyes devoid of sulfonic acid groups