BE850983A - PROCESS FOR PREPARING AZOIC DYES - Google Patents

PROCESS FOR PREPARING AZOIC DYES

Info

Publication number
BE850983A
BE850983A BE174572A BE174572A BE850983A BE 850983 A BE850983 A BE 850983A BE 174572 A BE174572 A BE 174572A BE 174572 A BE174572 A BE 174572A BE 850983 A BE850983 A BE 850983A
Authority
BE
Belgium
Prior art keywords
azoic dyes
preparing
preparing azoic
dyes
azoic
Prior art date
Application number
BE174572A
Other languages
French (fr)
Original Assignee
Cassella Farbwerke Mainkur Ag
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 Cassella Farbwerke Mainkur Ag filed Critical Cassella Farbwerke Mainkur Ag
Publication of BE850983A publication Critical patent/BE850983A/en

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
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08—Amino benzenes
    • C09B29/0805—Amino benzenes free of acid groups
    • C09B29/0807—Amino benzenes free of acid groups characterised by the amino group
    • C09B29/0809—Amino benzenes free of acid groups characterised by the amino group substituted amino group
    • 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
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08—Amino benzenes
    • 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
    • C09B29/3608—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered heterocyclic ring with only one nitrogen as heteroatom
    • 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
    • C09B41/002—Special methods of performing the coupling reaction characterised by the coupling medium containing a solvent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE174572A 1976-02-02 1977-02-01 PROCESS FOR PREPARING AZOIC DYES BE850983A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2603836A DE2603836C3 (en) 1976-02-02 1976-02-02 Process for the production of azo dyes

Publications (1)

Publication Number Publication Date
BE850983A true BE850983A (en) 1977-08-01

Family

ID=5968818

Family Applications (1)

Application Number Title Priority Date Filing Date
BE174572A BE850983A (en) 1976-02-02 1977-02-01 PROCESS FOR PREPARING AZOIC DYES

Country Status (11)

Country Link
JP (1) JPS5294324A (en)
BE (1) BE850983A (en)
BR (1) BR7700625A (en)
CA (1) CA1095898A (en)
CH (1) CH625541A5 (en)
DE (1) DE2603836C3 (en)
FR (1) FR2339653A1 (en)
GB (1) GB1535894A (en)
IN (1) IN144273B (en)
IT (1) IT1113508B (en)
NL (1) NL7700788A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2834054A1 (en) * 1978-08-03 1980-02-21 Cassella Ag WATER-INSOLUBLE DISAZO DYES, THEIR PRODUCTION AND USE
EP0028464B1 (en) * 1979-10-26 1983-05-25 Imperial Chemical Industries Plc Azo dyestuff preparation by phase transfer catalysed coupling in a two-phase medium
DE3710176A1 (en) * 1987-03-27 1988-10-13 Hoechst Ag METHOD FOR PRODUCING THE LITHIUM SALTS OF A FIBER REACTIVE AZO DYE
PL169333B1 (en) * 1992-05-26 1996-07-31 Inst Chemii Przemyslowej Im Pr Reactive carbazole dyes and method of obtaining them
CN103497533A (en) * 2013-09-10 2014-01-08 江苏亚邦染料股份有限公司 Heterocyclic azo type disperse dyestuff and application thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE471540A (en) * 1946-03-01
DE1927453U (en) 1965-07-30 1965-11-18 Fritz Zeller Farrowing pen.
FR1537367A (en) * 1966-09-22 1968-08-23 Ciba Geigy Process for the production of azo pigment dyes
BE759438A (en) 1969-11-27 1971-05-26 Geigy Ag J R PROCESS FOR THE PREPARATION OF AZOIC COMPOUNDS
US3793305A (en) 1970-09-14 1974-02-19 Du Pont One-step process of preparing azo dyes by simultaneous diazotization
AR206142A1 (en) 1974-03-08 1976-06-30 Ciba Geigy Ag PROCEDURE FOR OBTAINING AZOIC COMPOUNDS

Also Published As

Publication number Publication date
GB1535894A (en) 1978-12-13
CA1095898A (en) 1981-02-17
NL7700788A (en) 1977-08-04
FR2339653B1 (en) 1979-08-24
DE2603836C3 (en) 1980-09-04
JPS5294324A (en) 1977-08-08
BR7700625A (en) 1977-10-04
IN144273B (en) 1978-04-22
DE2603836B2 (en) 1980-01-03
DE2603836A1 (en) 1977-08-04
FR2339653A1 (en) 1977-08-26
CH625541A5 (en) 1981-09-30
IT1113508B (en) 1986-01-20

Similar Documents

Publication Publication Date Title
BE856067A (en) PROCESS FOR PREPARING PIGMENTARY DYES
FR2295083A1 (en) PROCESS FOR PREPARING XANTHENE DYES
CS193100B2 (en) Process for preparing dyes
FR2347347A1 (en) PROCESS FOR PREPARING MALEIMIDES
BE858771A (en) PROCESS FOR PREPARING BITUMEN-POLYMERS
FR2280693A1 (en) PROCESS FOR PREPARING METALLIC BIS-AZOMETHINIC DYES
BE853327A (en) PROCESS FOR PREPARING MALEIMIDES
BE838097A (en) PROCESS FOR PREPARING LACQUERED AZOIC DYES
BE852382A (en) CYANAZOIC DYES PRODUCTION PROCESS
BE855944A (en) PROCESS FOR PREPARING 1-PHENYL-3-AMINO-PYRAZOLES
BE840642A (en) AZOIC DYES PRODUCTION PROCESS
FR2339653A1 (en) PROCESS FOR PREPARING AZOIC DYES
BE851651A (en) PERFECTED PROCESS FOR THE PRODUCTION OF AZOIC DYES
BE861064A (en) PROCESS FOR PREPARING SIPH2NYLAMINE STYRENEE
BE854903A (en) AZOIC DYES PRODUCTION PROCESS
BE853802A (en) PROCESS FOR PREPARING DISAZOIC DYES
BE838337A (en) PROCESS FOR PREPARING DYES DERIVED FROM XANTHENE
FR2317336A1 (en) PROCESS FOR PREPARING BASIC OXAZINIC DYES
FR2348254A1 (en) PROCESS FOR PREPARING REAGENT PHTHALOCYANIC AZOIC DYES
FR2348253A1 (en) PROCESS FOR THE PREPARATION OF PHTHALOCYANIC AZOIC DYES
BE817375A (en) PROCESS FOR PREPARING DISPERSABLE ANTHRAQUINONIC BROMINATED DYES
BE856410A (en) PROCESS FOR PREPARING CIS-HEXAHYDRODIBENZOPYRANONES
BE859998A (en) PROCESS FOR PREPARING DIOGANOSTANNIC DIHALOGENIDES
BE809570A (en) PROCESS FOR PREPARING COLORANTS
FR2352041A1 (en) AZOIC DYES ALKYLATION PROCESS