FR2176040A1 - - Google Patents

Info

Publication number
FR2176040A1
FR2176040A1 FR7309108A FR7309108A FR2176040A1 FR 2176040 A1 FR2176040 A1 FR 2176040A1 FR 7309108 A FR7309108 A FR 7309108A FR 7309108 A FR7309108 A FR 7309108A FR 2176040 A1 FR2176040 A1 FR 2176040A1
Authority
FR
France
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.)
Granted
Application number
FR7309108A
Other languages
French (fr)
Other versions
FR2176040B1 (enrdf_load_stackoverflow
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of FR2176040A1 publication Critical patent/FR2176040A1/fr
Application granted granted Critical
Publication of FR2176040B1 publication Critical patent/FR2176040B1/fr
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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/02—Disazo dyes
    • C09B35/039—Disazo dyes characterised by the tetrazo component
    • C09B35/08—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl
    • 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
    • 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
    • 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
    • C09B41/00—Special methods of performing the coupling reaction
    • C09B41/001—Special methods of performing the coupling reaction characterised by the coupling medium
    • C09B41/005—Special methods of performing the coupling reaction characterised by the coupling medium containing low molecular weight dispersing agents; containing surface active polythylene gylcols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7309108A 1972-03-15 1973-03-14 Expired FR2176040B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1208472A GB1426053A (en) 1972-03-15 1972-03-15 Preparation of dispersible azo dyestuff compositions by azo coupling
GB5369472 1972-11-21

Publications (2)

Publication Number Publication Date
FR2176040A1 true FR2176040A1 (enrdf_load_stackoverflow) 1973-10-26
FR2176040B1 FR2176040B1 (enrdf_load_stackoverflow) 1977-02-04

Family

ID=26248757

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7309108A Expired FR2176040B1 (enrdf_load_stackoverflow) 1972-03-15 1973-03-14

Country Status (7)

Country Link
JP (1) JPS494721A (enrdf_load_stackoverflow)
CH (1) CH581682A5 (enrdf_load_stackoverflow)
ES (1) ES412659A1 (enrdf_load_stackoverflow)
FR (1) FR2176040B1 (enrdf_load_stackoverflow)
GB (1) GB1426053A (enrdf_load_stackoverflow)
IT (1) IT981218B (enrdf_load_stackoverflow)
NL (1) NL7303487A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2341625A1 (fr) * 1976-02-21 1977-09-16 Bayer Ag Procede perfectionne de production de colorants azoiques
FR2440970A1 (fr) * 1978-11-02 1980-06-06 Bayer Ag Procede de production de colorants azoiques
EP0345765A1 (de) * 1988-06-08 1989-12-13 Ciba-Geigy Ag Verfahren zur Herstellung von Granulaten
WO2003052000A1 (de) * 2001-12-14 2003-06-26 Clariant Gmbh Verfahren zur herstellung feinteiliger azofabrmittelpräparationen für den ink-jet-druck

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2846149C2 (de) 1978-10-24 1982-04-29 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung granulierter Mischungen von Küpen- und/oder Dispersionsfarbstoffen
JPS5612464A (en) * 1979-07-13 1981-02-06 Ito Yasuro Method of spraying concrete
JPS5664067A (en) * 1979-10-31 1981-06-01 Ito Yasuro Concrete spraying method
JPH07278458A (ja) * 1994-04-08 1995-10-24 Toyo Ink Mfg Co Ltd ジスアゾ顔料の製造方法
CN103450699B (zh) * 2013-09-13 2015-07-01 杭州福莱蒽特精细化工有限公司 制备分散染料的研磨偶合方法
CN108929558B (zh) * 2018-06-27 2020-10-27 浙江龙盛集团股份有限公司 一种分散大红染料化合物及其制备方法和应用

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1169063A (fr) * 1955-12-28 1958-12-22 Gen Aniline & Film Corp Procédé de préparation de pigments azoïques
CH397913A (de) * 1961-04-26 1965-08-31 Geigy Ag J R Verfahren zur Herstellung von Disazopigmenten

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1169063A (fr) * 1955-12-28 1958-12-22 Gen Aniline & Film Corp Procédé de préparation de pigments azoïques
CH397913A (de) * 1961-04-26 1965-08-31 Geigy Ag J R Verfahren zur Herstellung von Disazopigmenten

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2341625A1 (fr) * 1976-02-21 1977-09-16 Bayer Ag Procede perfectionne de production de colorants azoiques
FR2440970A1 (fr) * 1978-11-02 1980-06-06 Bayer Ag Procede de production de colorants azoiques
EP0345765A1 (de) * 1988-06-08 1989-12-13 Ciba-Geigy Ag Verfahren zur Herstellung von Granulaten
WO2003052000A1 (de) * 2001-12-14 2003-06-26 Clariant Gmbh Verfahren zur herstellung feinteiliger azofabrmittelpräparationen für den ink-jet-druck

Also Published As

Publication number Publication date
ES412659A1 (es) 1976-05-16
NL7303487A (enrdf_load_stackoverflow) 1973-09-18
GB1426053A (en) 1976-02-25
JPS494721A (enrdf_load_stackoverflow) 1974-01-16
FR2176040B1 (enrdf_load_stackoverflow) 1977-02-04
CH581682A5 (enrdf_load_stackoverflow) 1976-11-15
IT981218B (it) 1974-10-10

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Legal Events

Date Code Title Description
ST Notification of lapse