NL6610943A - - Google Patents

Info

Publication number
NL6610943A
NL6610943A NL6610943A NL6610943A NL6610943A NL 6610943 A NL6610943 A NL 6610943A NL 6610943 A NL6610943 A NL 6610943A NL 6610943 A NL6610943 A NL 6610943A NL 6610943 A NL6610943 A NL 6610943A
Authority
NL
Netherlands
Application number
NL6610943A
Other versions
NL148642B (nl
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 NL6610943A publication Critical patent/NL6610943A/xx
Publication of NL148642B publication Critical patent/NL148642B/nl

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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/34—Monoazo dyes prepared by diazotising and coupling from other coupling components
    • C09B29/36—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds
    • C09B29/3604—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom
    • C09B29/3617—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom
    • C09B29/3621—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring
    • C09B29/3626—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring from a pyridine ring containing one or more hydroxyl groups (or = O)
    • C09B29/363—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring from a pyridine ring containing one or more hydroxyl groups (or = O) from diazotized amino carbocyclic rings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/92—Synthetic fiber dyeing
    • Y10S8/922—Polyester fiber

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
NL666610943A 1965-08-13 1966-08-03 Werkwijze voor de bereiding van in water onoplosbare azokleurstoffen, die als koppelingscomponent een 2,6-dihydroxy-4-methylpyridineverbinding bevatten, werkwijze voor het verven of bedrukken van voortbrengselen van synthetisch materiaal, alsmede geverfde of bedrukte gevormde voortbrengselen. NL148642B (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEC0036633 1965-08-13
DEC0039101 1966-05-18

Publications (2)

Publication Number Publication Date
NL6610943A true NL6610943A (nl) 1967-02-14
NL148642B NL148642B (nl) 1976-02-16

Family

ID=25970113

Family Applications (1)

Application Number Title Priority Date Filing Date
NL666610943A NL148642B (nl) 1965-08-13 1966-08-03 Werkwijze voor de bereiding van in water onoplosbare azokleurstoffen, die als koppelingscomponent een 2,6-dihydroxy-4-methylpyridineverbinding bevatten, werkwijze voor het verven of bedrukken van voortbrengselen van synthetisch materiaal, alsmede geverfde of bedrukte gevormde voortbrengselen.

Country Status (6)

Country Link
US (1) US3487066A (nl)
BE (1) BE685467A (nl)
CH (1) CH470458A (nl)
DE (1) DE1544446C3 (nl)
GB (1) GB1095829A (nl)
NL (1) NL148642B (nl)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4011208A (en) * 1968-01-18 1977-03-08 Sandoz Ltd. 3-cyano or acyl-4-aryl-5-arylazo-6-hydroxypyridone-2 dyes
US3998803A (en) * 1968-05-15 1976-12-21 Fidelity Union Trust Company, Executive Trustee Under The Sandoz Trust 5-arylazo-6-hydroxy-pyridone-2 dyes containing an amino or substituted amino group
US4140684A (en) * 1968-05-15 1979-02-20 Fidelity Union Trust Company, Executive Trustee Under The Sandoz Trust Azo dyes having a 6-hydroxy-pyridone-2 coupling component radical having a substituent in the 1-position
GB1256093A (en) * 1968-06-27 1971-12-08 Ici Ltd Water-insoluble monoazo dyestuffs
GB1249641A (en) * 1968-06-27 1971-10-13 Ici Ltd Coloration process
US4001205A (en) * 1968-07-15 1977-01-04 Ciba-Geigy Ag Water-soluble, fiber-reactive phenylazodihydroxy, methyl, cyanopyridine dyestuffs
ES371854A1 (es) * 1968-09-24 1971-11-16 Ici Ltd Procedimiento para la preparacion de tintes azoicos solu- bles en agua.
US3957749A (en) * 1968-12-07 1976-05-18 Cassella Farbwerke Mainkur Aktiengesellschaft Water-insoluble monoazo pyridine dyes
GB1275730A (en) * 1968-12-09 1972-05-24 Ici Ltd Disazo dyestuffs containing 3-azo-6-hydroxypyrid-2-one residues
GB1295635A (nl) * 1968-12-09 1972-11-08
US3905950A (en) * 1968-12-09 1975-09-16 Ici Ltd Reactive disazo dyestuffs containing 1-aminoalkyl-6-hydroxypyrid-6-one and monochlorotriazinyl groupings
US4133806A (en) * 1969-04-03 1979-01-09 Basf Aktiengesellschaft Azo dyes with an N-substituted 2-hydroxy-3-cyano-4-methyl pyrridone-6-coupling component
US3923776A (en) * 1969-04-03 1975-12-02 Basf Ag Monoazo dye from an aminobenzene carboxylic ester diazo component and a pyridone coupling component
DE1917278B2 (de) * 1969-04-03 1974-06-27 Basf Ag, 6700 Ludwigshafen Monoazofarbstoffe, Verfahren zu deren Herstellung und Farbstoffzubereitungen
GB1332477A (en) * 1969-11-07 1973-10-03 Sandoz Ltd Basic azo dyes free from sulphonic acid groups their production and use
US3936436A (en) * 1969-12-22 1976-02-03 Imperial Chemical Industries Limited Water-soluble azo dyestuffs containing triazine and 3-azo-2,6-dihydroxypyrid-6-one radicals
US3926944A (en) * 1969-12-22 1975-12-16 Ici Ltd Water-soluble cellulose reactive azo dyestuffs containing 3-azo-2-hydroxy-N-subnstituted pyrid-6-one radical
US4017477A (en) * 1970-08-19 1977-04-12 Ciba-Geigy Ag 3-Halogeno-6-hydroxy-pyridone-(2) azo dyestuffs
DE2251719A1 (de) * 1972-10-21 1974-04-25 Basf Ag 6700 Ludwigshafen Dispersionsfarbstoffe der 2,6diaminopyridinreihe
GB1377613A (en) * 1971-01-04 1974-12-18 Ici Ltd Azo dyestuffs containing hydroxy pyridone residues
US3966706A (en) * 1971-01-27 1976-06-29 Ciba-Geigy Ag 2,6-Dihydroxy-3-cyano-4-methylpyridine containing azo dyes which contain a functional amino group
US3954396A (en) * 1971-09-24 1976-05-04 Cassella Farbwerke Mainkur Aktiengesellschaft Dyeing synthetic materials with a dodecyl benzoicacid ester-azo-(3-cyano-4-methyl-6-hydroxy-2-pyridone)
US3956263A (en) * 1971-11-18 1976-05-11 Ciba-Geigy Ag 4-Methyl-2,6-dihydroxy-3-cyanopyridine containing dyestuffs
US4058518A (en) * 1972-02-18 1977-11-15 Cassella Farbwerke Mainkur Aktiengesellschaft Water-insoluble monoazo 3-cyano-4-methyl-6-hydroxy-2-pyridine dyestuffs
US3993441A (en) * 1972-02-18 1976-11-23 Cassella Farbwerke Mainkur Aktiengesellschaft 4-Nitro,2-alkylbenzene azo-3-cyano-4-methyl-6-hydroxy-2-pyridone dyeing of synthetic hydrophobic fibers
GB1412757A (en) * 1972-04-17 1975-11-05 Ici Ltd Azo dyestuffs
DE2307168A1 (de) * 1973-02-14 1974-08-22 Bayer Ag Azofarbstoffe
US4002425A (en) * 1973-10-22 1977-01-11 Cassella Farbwerke Mainkur Aktiengesellschaft Water-insoluble monoazo dyestuffs
DE2352858A1 (de) * 1973-10-22 1975-04-30 Cassella Farbwerke Mainkur Ag Wasserunloesliche monoazofarbstoffe und verfahren zu ihrer herstellung
DE2531035A1 (de) * 1975-07-11 1977-01-27 Basf Ag Verfahren zur herstellung von 5-cyanpyridonen-(6)
GB1550830A (en) * 1975-12-17 1979-08-22 Ici Ltd Water soluble azo dyestuffs
US4247456A (en) * 1976-11-19 1981-01-27 Cassella Aktiengesellschaft Water-insoluble monoazo pyridone dye
DE2931847A1 (de) * 1979-08-06 1981-02-26 Cassella Ag Verfahren zum bedrucken von synthetischem, hydrophobem fasermaterial nach dem transferdruckprinzip
DE3111648A1 (de) * 1981-03-25 1982-10-07 Basf Ag, 6700 Ludwigshafen "verfahren zum faerben von belagmassen, organischen loesungsmitteln und mineraloelprodukten und neue farbstoffe"
DE3136290A1 (de) * 1981-09-12 1983-03-24 Bayer Ag, 5090 Leverkusen Azofarbstoff
DE3736817A1 (de) * 1987-10-30 1989-05-11 Basf Ag Pyridonazofarbstoffe und ihre verwendung
EP3715424A1 (en) 2019-03-27 2020-09-30 DyStar Colours Distribution GmbH High wet fast disperse dye mixtures of n-[4-(5-thiocyanato-2,4-dinitro-phenylazo)-phenyl]-amine derivatives and n-[4-(4-nitro-phenylazo)-phenyl]-amine derivatives
EP3715423B1 (en) 2019-03-27 2022-05-11 DyStar Colours Distribution GmbH High wet fast disperse dye mixtures of n-[4-(5-fluoro-2,4-dinitro-phenylazo)-phenyl]-amine derivatives and n-[4-(4-nitro-phenylazo)-phenyl]-amine derivatives

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3312681A (en) * 1961-11-10 1967-04-04 American Cyanamid Co Cationic 1-alkyl-3-(2-hydroxy-1-naphthylazo) pyridinium dyes

Also Published As

Publication number Publication date
US3487066A (en) 1969-12-30
DE1544446C3 (de) 1975-07-24
GB1095829A (en) 1967-12-20
BE685467A (nl) 1967-01-16
DE1544446A1 (de) 1969-11-13
CH470458A (de) 1969-03-31
DE1644078B2 (de) 1976-02-12
NL148642B (nl) 1976-02-16
DE1544446B2 (de) 1974-12-19
DE1644078A1 (de) 1971-07-01

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Information provided on patent owner name for an already discontinued patent

Owner name: CASSELLA