FR2418257A1 - Nouveaux composes mono-azoiques, leur procede de fabrication et leur utilisation comme colorants - Google Patents

Nouveaux composes mono-azoiques, leur procede de fabrication et leur utilisation comme colorants

Info

Publication number
FR2418257A1
FR2418257A1 FR7904672A FR7904672A FR2418257A1 FR 2418257 A1 FR2418257 A1 FR 2418257A1 FR 7904672 A FR7904672 A FR 7904672A FR 7904672 A FR7904672 A FR 7904672A FR 2418257 A1 FR2418257 A1 FR 2418257A1
Authority
FR
France
Prior art keywords
colorants
manufacturing process
new mono
azoic compounds
mono
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.)
Withdrawn
Application number
FR7904672A
Other languages
English (en)
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of FR2418257A1 publication Critical patent/FR2418257A1/fr
Withdrawn legal-status Critical Current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
    • 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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/40—Preparation of azo dyes from other azo compounds by substituting hetero atoms by radicals containing other hetero atoms
    • C09B43/42—Preparation of azo dyes from other azo compounds by substituting hetero atoms by radicals containing other hetero atoms by substituting radicals containing hetero atoms for —CN radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)

Abstract

Nouveaux composés mono-azoïques et leur procédé de fabrication et leur utilisation comme colorants. La présente invention concerne de nouveaux composés mono-azoïques de formule :
FR7904672A 1978-02-24 1979-02-23 Nouveaux composes mono-azoiques, leur procede de fabrication et leur utilisation comme colorants Withdrawn FR2418257A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH203778 1978-02-24

Publications (1)

Publication Number Publication Date
FR2418257A1 true FR2418257A1 (fr) 1979-09-21

Family

ID=4224450

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7904672A Withdrawn FR2418257A1 (fr) 1978-02-24 1979-02-23 Nouveaux composes mono-azoiques, leur procede de fabrication et leur utilisation comme colorants

Country Status (6)

Country Link
JP (1) JPS54123138A (fr)
BR (1) BR7901173A (fr)
DE (1) DE2906986A1 (fr)
FR (1) FR2418257A1 (fr)
GB (1) GB2016029A (fr)
ZA (1) ZA79895B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59104277D1 (de) * 1990-02-19 1995-03-02 Ciba Geigy Ag Phthalimidyl-Azofarbstoffe.

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH487227A (de) * 1966-02-17 1970-03-15 Bayer Ag Verfahren zur Herstellung cyangruppenhaltiger Azofarbstoffe
GB1200020A (en) * 1967-10-13 1970-07-29 Cassella Farbwerke Mainkur Ag Water-insoluble monoazodyestuffs
FR2187855A1 (fr) * 1972-06-08 1974-01-18 Ici Ltd
CH552662A (de) * 1969-07-17 1974-08-15 Sandoz Ag Verfahren zur herstellung von azoverbindungen.
FR2352865A1 (fr) * 1976-05-28 1977-12-23 Ici Ltd Procede pour produire des colorants azoiques cyanes et application

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH487227A (de) * 1966-02-17 1970-03-15 Bayer Ag Verfahren zur Herstellung cyangruppenhaltiger Azofarbstoffe
GB1200020A (en) * 1967-10-13 1970-07-29 Cassella Farbwerke Mainkur Ag Water-insoluble monoazodyestuffs
CH552662A (de) * 1969-07-17 1974-08-15 Sandoz Ag Verfahren zur herstellung von azoverbindungen.
FR2187855A1 (fr) * 1972-06-08 1974-01-18 Ici Ltd
FR2352865A1 (fr) * 1976-05-28 1977-12-23 Ici Ltd Procede pour produire des colorants azoiques cyanes et application

Also Published As

Publication number Publication date
GB2016029A (en) 1979-09-19
BR7901173A (pt) 1979-10-09
DE2906986A1 (de) 1979-08-30
ZA79895B (en) 1980-03-26
JPS54123138A (en) 1979-09-25

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Legal Events

Date Code Title Description
ST Notification of lapse