GB1296857A - - Google Patents

Info

Publication number
GB1296857A
GB1296857A GB1296857DA GB1296857A GB 1296857 A GB1296857 A GB 1296857A GB 1296857D A GB1296857D A GB 1296857DA GB 1296857 A GB1296857 A GB 1296857A
Authority
GB
United Kingdom
Prior art keywords
dyes
azo
residue
hydroxy
amino
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
Other languages
English (en)
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 GB1296857A publication Critical patent/GB1296857A/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
    • C09B45/00—Complex metal compounds of azo dyes
    • C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
    • C09B45/025—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups of azo-pyridone series
    • 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)
    • 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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/12—Disazo dyes from other coupling components "C"
    • C09B31/14—Heterocyclic components
    • C09B31/153—Heterocyclic components containing a six-membered ring with one nitrogen atom as the only ring hetero-atom
    • 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
    • C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
    • C09B33/02—Disazo dyes
    • C09B33/12—Disazo dyes in which the coupling component is a heterocyclic compound
    • 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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/02—Disazo dyes
    • C09B35/021—Disazo dyes characterised by two coupling components of the same type
    • C09B35/03—Disazo dyes characterised by two coupling components of the same type in which the coupling component is a heterocyclic compound
    • C09B35/031—Disazo dyes characterised by two coupling components of the same type in which the coupling component is a heterocyclic compound containing a six membered ring with one nitrogen atom as the only ring hetero atom
    • 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
    • C09B44/00—Azo dyes containing onium groups
    • C09B44/02—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group
    • C09B44/08—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group from coupling components containing heterocyclic rings
    • 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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/002—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
    • C09B62/006—Azodyes
    • C09B62/0067—Azodyes with heterocyclic compound as coupling component

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB1296857D 1968-11-12 1969-11-12 Expired GB1296857A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1691868A CH552661A (de) 1968-11-12 1968-11-12 Verfahren zur herstellung neuer azofarbstoffe.

Publications (1)

Publication Number Publication Date
GB1296857A true GB1296857A (de) 1972-11-22

Family

ID=4421345

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1296857D Expired GB1296857A (de) 1968-11-12 1969-11-12

Country Status (12)

Country Link
JP (1) JPS5432804B1 (de)
BE (1) BE741507A (de)
CA (1) CA946377A (de)
CH (1) CH552661A (de)
DE (1) DE1956142C2 (de)
FR (1) FR2023044B1 (de)
GB (1) GB1296857A (de)
NL (1) NL6916969A (de)
PL (1) PL83001B1 (de)
RO (1) RO62496A (de)
SE (1) SE366767B (de)
SU (1) SU415886A3 (de)

Cited By (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4087244A (en) 1975-06-30 1978-05-02 Sandoz Ltd. Dyeing and printing basic dyeable textile substrates with becationic disazo and trisazo dyes having optionally further substituted 6-hydroxy-4-methyl-3-N-pyridiniumpyridone-2-coupling component radicals
US4118185A (en) 1975-10-03 1978-10-03 Hoechst Aktiengesellschaft Process for dyeing and printing nickel-containing polyolefins
EP0005222A2 (de) * 1978-04-28 1979-11-14 Ciba-Geigy Ag Azofarbstoffsulfonsäuresalze und deren Verwendung
US4208324A (en) 1971-12-28 1980-06-17 Ciba-Geigy Corporation Disperse diaminopyridine-3-azo dyestuffs
US4228072A (en) * 1976-09-23 1980-10-14 Sandoz Ltd. 1-(N-alkyl-n-benzyl or substituted benzyl-N-methyl(ammonium)alkyl)-3-cyano-4-alkyl-5-(alkyl-halo-phenyl)azo-6-hydroxypyridone-2 compounds
US4256635A (en) * 1976-03-30 1981-03-17 Sandoz Ltd. Optionally further substituted 5-(2'- or 4'-phenoxyphenylazo)-6-hydroxypyridone-2 compounds containing a cationic group in the 1-position
WO1981003179A1 (fr) * 1980-05-13 1981-11-12 Sandoz Ag Ameliorations aux composes organiques
EP0041040A1 (de) * 1980-05-08 1981-12-02 Sandoz Ag Sulphogruppenfreie basische Azoverbindungen in Metallkomplexform, in metallfreier Form und Verfahren zur Herstellung der Verbindungen
JPS58213052A (ja) * 1982-04-15 1983-12-10 サンド・アクチエンゲゼルシヤフト 染料化合物
US4436659A (en) 1974-07-16 1984-03-13 Ciba-Geigy Corporation Metalized dyes, their manufacture and use
GB2173210A (en) * 1985-03-30 1986-10-08 Sandoz Ltd Basic disazo pyridone dyes
FR2581073A1 (fr) * 1985-04-27 1986-10-31 Sandoz Sa Nouveaux composes disazoiques, leur preparation et utilisation de ces composes et de leurs melanges comme colorants de dispersion
US4634764A (en) * 1982-11-22 1987-01-06 Sandoz Ltd. Non-azo and azo compounds containing at least one 4,6-diamino-1-substituted-5-substituted carbamoylpyrid-2-one group
US4673735A (en) * 1982-04-15 1987-06-16 Sandoz Ltd. Azo compounds having at least one 6-hydroxypyrid-2-one coupling component radical metal complexes thereof and intermediates therefor
US4675388A (en) * 1982-11-11 1987-06-23 Sandoz Ltd. Polymeric azo compounds containing at least four cationic groups
US4742161A (en) * 1984-05-19 1988-05-03 Sandoz Ltd. Disazo and trisazo compounds containing one 6-hydroxypyrid-2-one coupling component radical per azo radical
DE3801814A1 (de) * 1987-01-31 1988-08-11 Sandoz Ag Faserreaktive phthalocyamin-azoverbindungen
US4780106A (en) * 1982-04-15 1988-10-25 Sandoz Ltd. Use of metal-free azo _compounds having at least one _6-hydroxypyrid-2-one _coupling component radical and metal _complexes thereof for dyeing _substrates and substrates dyed therewith
US4900812A (en) * 1987-01-31 1990-02-13 Sandoz Ltd. Sulfo group-containing metal phlhalocyanine azo compound having a 6-hydroxypyrid-2-one coupling component radicals having a fiber-reactive group
US5001226A (en) * 1986-05-14 1991-03-19 Sandoz Ltd. Metal-free disazo and polyazo compounds having at least one 6-hydroxypyrid-2-one coupling component radical linked to a 1-amino- or hydroxy-3-amino- or hydroxybenzene coupling component radical and metal complexes thereof
US5023324A (en) * 1975-06-30 1991-06-11 Sandoz Ltd. Biscationic disazo and trisazo compounds having optionally further substituted 6-hydroxy-4-methy-3-N-pyridiniumpyridone-2 coupling component radicals, dyes compositions comprising them and their use
US5059683A (en) * 1988-05-06 1991-10-22 Sandoz Ltd. Dyes containing 6-hydroxypyrid-2-one groups the 1-positions of which contain substituted 1,3,5-triazinyl or pyrimidyl-piperazino or -piperazinium groups linked through bridging radicals and intermediates therefor
US5352334A (en) * 1985-03-30 1994-10-04 Sandoz Ltd. The use of metal-free sulfo group free basic disazo compounds containing two identical 6-hydroxypyrid-2-one coupling component radicals for producing colored paper
US6140478A (en) * 1995-07-21 2000-10-31 Clariant Finance (Bvi) Limited Basic azo compounds, their production and use
WO2002072707A1 (en) * 2001-03-09 2002-09-19 Ciba Specialty Chemicals Holding Inc. Pyridone dyes, a process for their preparation and their use in the production of coloured plastics or polymeric colour particles
EP1366752A1 (de) * 2002-05-28 2003-12-03 Kao Corporation Haarfärbezusammensetzung
EP1369105A1 (de) * 2002-05-28 2003-12-10 Kao Corporation Haarfärbezusammensetzung
US6696553B1 (en) * 1999-05-25 2004-02-24 Clariant Finance (Bvi) Limited Anthraquinone-azo dyes and use of such compounds
EP2078737A1 (de) 2008-01-11 2009-07-15 Clariant International Ltd. Basische Monoazo-Verbindungen
EP2085429A1 (de) 2008-01-25 2009-08-05 Clariant International Ltd. Basische Bisazo-Verbindungen
EP2085428A1 (de) 2008-01-24 2009-08-05 Clariant International Ltd. Basische Bisazo-Verbindungen
EP2098573A2 (de) 2008-01-17 2009-09-09 Clariant International Ltd. Basische Monoazo-Verbindungen
EP2103656A2 (de) 2008-01-24 2009-09-23 Clariant International Ltd. Basische Monoazo-Verbindungen
WO2010000780A1 (en) * 2008-07-02 2010-01-07 Clariant International Ltd Acid dyes
US8921564B2 (en) 2006-07-28 2014-12-30 Clariant Finance (Bvi) Ltd. Basic bisazo compounds

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4032532A (en) * 1968-05-15 1977-06-28 Sandoz Ltd. 1-aminoalkylene-3-cyano-4-methyl-6-hydroxy-1,2-dihydropyrid-2-ones
CA972353A (en) * 1970-12-22 1975-08-05 Ciba-Geigy Ag Azo compounds, their manufacture and use
BE786726A (fr) * 1971-07-27 1973-01-26 Ciba Geigy Composes azoiques, leur procede d'obtention et leur emploi comme matieres colorantes
US4083842A (en) * 1971-08-20 1978-04-11 Sandoz Ltd. Diazo compounds containing two optionally substituted-5-arylazo-6-hydroxypyridone-2 radicals linked through their nitrogen atoms
GB1398741A (en) * 1972-05-17 1975-06-25 Ici Ltd Water-insoluble monoazo dyestuffs
SU871736A3 (ru) * 1975-07-25 1981-10-07 Циба-Гейги Аг (Фирма) Способ получени активного азокрасител
FR2381808A1 (fr) * 1976-12-27 1978-09-22 Sandoz Sa Nouveaux colorants azoiques basiques exempts de groupes sulfo et leur preparation
DE2708418A1 (de) * 1977-02-26 1978-08-31 Cassella Farbwerke Mainkur Ag Wasserunloesliche azofarbstoffe und verfahren zu ihrer herstellung, sowie deren kupplungskomponenten und verfahren zur herstellung der kupplungskomponenten
LU78454A1 (de) * 1977-11-04 1979-06-13 Ciba Geigy Ag Neue heterocyclische verbindungen,deren herstellung und verwendung
DE2751785A1 (de) * 1977-11-19 1979-05-23 Bayer Ag Reaktivfarbstoffe
US4283331A (en) * 1978-01-25 1981-08-11 Ciba-Geigy Corporation Azo dyes, their preparation and use
DE2842186A1 (de) * 1978-09-28 1980-04-10 Basf Ag Azofarbstoffe
DE2845863A1 (de) * 1978-10-21 1980-04-30 Cassella Ag Verfahren zur herstellung von 6-hydroxypyrid-2-onen
FR2637289B1 (fr) * 1988-10-05 1992-11-06 Sandoz Sa Composes azoiques de la serie de la pyridone, leur preparation et leur utilisation comme colorants
US5143409A (en) * 1989-08-30 1992-09-01 Titeflex Corporation Stress relief device
JP2009013293A (ja) * 2007-07-04 2009-01-22 Sumitomo Chemical Co Ltd アゾ化合物又はその塩
DE102008007552B4 (de) 2008-02-05 2010-01-21 Siemens Aktiengesellschaft Vorrichtung zur Erhöhung der Biegesteifigkeit von Schläuchen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR767690A (de) * 1934-07-20
US2746951A (en) * 1951-05-07 1956-05-22 Bayer Ag Pyrimidine azo dyestuffs
FR1489492A (fr) * 1965-08-13 1967-07-21 Cassella Farbwerke Mainkur Ag Nouveaux colorants azoïques insolubles dans l'eau et leur préparation
CH503781A (de) * 1968-05-15 1971-02-28 Sandoz Ag Verfahren zur Herstellung von basischen Farbstoffen
JPS5031565A (de) * 1973-07-21 1975-03-28

Cited By (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4208324A (en) 1971-12-28 1980-06-17 Ciba-Geigy Corporation Disperse diaminopyridine-3-azo dyestuffs
US4436659A (en) 1974-07-16 1984-03-13 Ciba-Geigy Corporation Metalized dyes, their manufacture and use
US4087244A (en) 1975-06-30 1978-05-02 Sandoz Ltd. Dyeing and printing basic dyeable textile substrates with becationic disazo and trisazo dyes having optionally further substituted 6-hydroxy-4-methyl-3-N-pyridiniumpyridone-2-coupling component radicals
US5023324A (en) * 1975-06-30 1991-06-11 Sandoz Ltd. Biscationic disazo and trisazo compounds having optionally further substituted 6-hydroxy-4-methy-3-N-pyridiniumpyridone-2 coupling component radicals, dyes compositions comprising them and their use
US4118185A (en) 1975-10-03 1978-10-03 Hoechst Aktiengesellschaft Process for dyeing and printing nickel-containing polyolefins
US4256635A (en) * 1976-03-30 1981-03-17 Sandoz Ltd. Optionally further substituted 5-(2'- or 4'-phenoxyphenylazo)-6-hydroxypyridone-2 compounds containing a cationic group in the 1-position
US4228072A (en) * 1976-09-23 1980-10-14 Sandoz Ltd. 1-(N-alkyl-n-benzyl or substituted benzyl-N-methyl(ammonium)alkyl)-3-cyano-4-alkyl-5-(alkyl-halo-phenyl)azo-6-hydroxypyridone-2 compounds
EP0005222A2 (de) * 1978-04-28 1979-11-14 Ciba-Geigy Ag Azofarbstoffsulfonsäuresalze und deren Verwendung
EP0005222A3 (en) * 1978-04-28 1979-12-12 Ciba-Geigy Ag Salts of azo dyes with sulfonic groups, process for their preparation and their application
EP0041040A1 (de) * 1980-05-08 1981-12-02 Sandoz Ag Sulphogruppenfreie basische Azoverbindungen in Metallkomplexform, in metallfreier Form und Verfahren zur Herstellung der Verbindungen
EP0093828A1 (de) * 1980-05-08 1983-11-16 Sandoz Ag Sulphogruppenfreie basische Azoverbindungen in metallfreier Form oder in 1:1 oder 1:2 Metallkomplexform
US4550158A (en) * 1980-05-08 1985-10-29 Sandoz Ltd. Metal-free disazo compounds containing at least two basic water-solubilizing groups and having a 1-phenylpyrazole middle component radical and a 6-hydroxyprid-2-one terminal coupling component
US4587292A (en) * 1980-05-08 1986-05-06 Sandoz Ltd. Sulfo group-free azo compounds having on average at least 1.3 basic water-solubilizing groups in metal-free, 1:1 metal complex or 1:2 metal complex form
US4665162A (en) * 1980-05-08 1987-05-12 Sandoz Ltd. 1:1 and 1:2 metal complexes of sulfo group-free azo compound having on average at least 1.3 basic water-solubilizing groups
WO1981003179A1 (fr) * 1980-05-13 1981-11-12 Sandoz Ag Ameliorations aux composes organiques
JPS57500473A (de) * 1981-05-06 1982-03-18
JPS58213052A (ja) * 1982-04-15 1983-12-10 サンド・アクチエンゲゼルシヤフト 染料化合物
US4673735A (en) * 1982-04-15 1987-06-16 Sandoz Ltd. Azo compounds having at least one 6-hydroxypyrid-2-one coupling component radical metal complexes thereof and intermediates therefor
US4780106A (en) * 1982-04-15 1988-10-25 Sandoz Ltd. Use of metal-free azo _compounds having at least one _6-hydroxypyrid-2-one _coupling component radical and metal _complexes thereof for dyeing _substrates and substrates dyed therewith
JPH0356595B2 (de) * 1982-04-15 1991-08-28
US4675388A (en) * 1982-11-11 1987-06-23 Sandoz Ltd. Polymeric azo compounds containing at least four cationic groups
US4634764A (en) * 1982-11-22 1987-01-06 Sandoz Ltd. Non-azo and azo compounds containing at least one 4,6-diamino-1-substituted-5-substituted carbamoylpyrid-2-one group
US4742161A (en) * 1984-05-19 1988-05-03 Sandoz Ltd. Disazo and trisazo compounds containing one 6-hydroxypyrid-2-one coupling component radical per azo radical
GB2173210B (en) * 1985-03-30 1989-08-16 Sandoz Ltd Basic disazo pyridone dyes
US5352334A (en) * 1985-03-30 1994-10-04 Sandoz Ltd. The use of metal-free sulfo group free basic disazo compounds containing two identical 6-hydroxypyrid-2-one coupling component radicals for producing colored paper
GB2173210A (en) * 1985-03-30 1986-10-08 Sandoz Ltd Basic disazo pyridone dyes
GB2174406B (en) * 1985-04-27 1989-07-12 Sandoz Ltd Disazo pyridone dyes
GB2174406A (en) * 1985-04-27 1986-11-05 Sandoz Ltd Disazo pyridone dyes
FR2581073A1 (fr) * 1985-04-27 1986-10-31 Sandoz Sa Nouveaux composes disazoiques, leur preparation et utilisation de ces composes et de leurs melanges comme colorants de dispersion
US5001226A (en) * 1986-05-14 1991-03-19 Sandoz Ltd. Metal-free disazo and polyazo compounds having at least one 6-hydroxypyrid-2-one coupling component radical linked to a 1-amino- or hydroxy-3-amino- or hydroxybenzene coupling component radical and metal complexes thereof
US4900812A (en) * 1987-01-31 1990-02-13 Sandoz Ltd. Sulfo group-containing metal phlhalocyanine azo compound having a 6-hydroxypyrid-2-one coupling component radicals having a fiber-reactive group
DE3801814A1 (de) * 1987-01-31 1988-08-11 Sandoz Ag Faserreaktive phthalocyamin-azoverbindungen
US5059683A (en) * 1988-05-06 1991-10-22 Sandoz Ltd. Dyes containing 6-hydroxypyrid-2-one groups the 1-positions of which contain substituted 1,3,5-triazinyl or pyrimidyl-piperazino or -piperazinium groups linked through bridging radicals and intermediates therefor
US6140478A (en) * 1995-07-21 2000-10-31 Clariant Finance (Bvi) Limited Basic azo compounds, their production and use
US6696553B1 (en) * 1999-05-25 2004-02-24 Clariant Finance (Bvi) Limited Anthraquinone-azo dyes and use of such compounds
US6953846B2 (en) 2001-03-09 2005-10-11 Ciba Specialty Chemicals Corporation Pyridone dyes, a process for their preparation and their use in the production of colored plastics or polymeric color particles
WO2002072707A1 (en) * 2001-03-09 2002-09-19 Ciba Specialty Chemicals Holding Inc. Pyridone dyes, a process for their preparation and their use in the production of coloured plastics or polymeric colour particles
EP1366752A1 (de) * 2002-05-28 2003-12-03 Kao Corporation Haarfärbezusammensetzung
EP1369105A1 (de) * 2002-05-28 2003-12-10 Kao Corporation Haarfärbezusammensetzung
US7083655B2 (en) 2002-05-28 2006-08-01 Kao Corporation Hair dye composition
US8921564B2 (en) 2006-07-28 2014-12-30 Clariant Finance (Bvi) Ltd. Basic bisazo compounds
EP2078737A1 (de) 2008-01-11 2009-07-15 Clariant International Ltd. Basische Monoazo-Verbindungen
EP2098573A2 (de) 2008-01-17 2009-09-09 Clariant International Ltd. Basische Monoazo-Verbindungen
EP2098573A3 (de) * 2008-01-17 2009-10-07 Clariant International Ltd. Basische Monoazo-Verbindungen
EP2085428A1 (de) 2008-01-24 2009-08-05 Clariant International Ltd. Basische Bisazo-Verbindungen
EP2103656A2 (de) 2008-01-24 2009-09-23 Clariant International Ltd. Basische Monoazo-Verbindungen
EP2103656A3 (de) * 2008-01-24 2009-10-28 Clariant International Ltd. Basische Monoazo-Verbindungen
EP2085429A1 (de) 2008-01-25 2009-08-05 Clariant International Ltd. Basische Bisazo-Verbindungen
WO2010000779A1 (en) * 2008-07-02 2010-01-07 Clariant International Ltd Use of acid dyes
CN102076780A (zh) * 2008-07-02 2011-05-25 科莱恩金融(Bvi)有限公司 酸性染料
JP2011526636A (ja) * 2008-07-02 2011-10-13 クラリアント・ファイナンス・（ビーブイアイ）・リミテッド 酸性染料
CN102076780B (zh) * 2008-07-02 2013-08-21 科莱恩金融(Bvi)有限公司 酸性染料
CN102076779B (zh) * 2008-07-02 2013-08-21 科莱恩金融(Bvi)有限公司 酸性染料的用途
WO2010000780A1 (en) * 2008-07-02 2010-01-07 Clariant International Ltd Acid dyes
KR101760661B1 (ko) 2008-07-02 2017-07-24 아르크로마 아이피 게엠베하 산 염료

Also Published As

Publication number Publication date
NL6916969A (de) 1970-05-14
DE1956142A1 (de) 1970-06-11
FR2023044B1 (de) 1974-08-09
FR2023044A1 (de) 1970-08-07
PL83001B1 (de) 1975-12-31
RO62496A (fr) 1978-09-15
JPS5432804B1 (de) 1979-10-17
SE366767B (de) 1974-05-06
BE741507A (de) 1970-05-11
CH552661A (de) 1974-08-15
DE1956142C2 (de) 1982-03-18
CA946377A (en) 1974-04-30
SU415886A3 (de) 1974-02-15

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