FR2407968A1 - Colorants disazoiques substantifs, leur procede de preparation et leur utilisation - Google Patents

Colorants disazoiques substantifs, leur procede de preparation et leur utilisation

Info

Publication number
FR2407968A1
FR2407968A1 FR7830789A FR7830789A FR2407968A1 FR 2407968 A1 FR2407968 A1 FR 2407968A1 FR 7830789 A FR7830789 A FR 7830789A FR 7830789 A FR7830789 A FR 7830789A FR 2407968 A1 FR2407968 A1 FR 2407968A1
Authority
FR
France
Prior art keywords
preparation process
disazo dyes
substantive
bopi
formulas
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Withdrawn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
FR7830789A
Other languages
English (en)
French (fr)
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 FR2407968A1 publication Critical patent/FR2407968A1/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Withdrawn legal-status Critical Current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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/12—Preparation of azo dyes from other azo compounds by acylation of amino groups
    • C09B43/136—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents
    • C09B43/16—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents linking amino-azo or cyanuric acid residues
    • 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
    • C09B33/08—Disazo dyes in which the coupling component is a hydroxy-amino compound
    • C09B33/10—Disazo dyes in which the coupling component is a hydroxy-amino compound in which the coupling component is an amino naphthol

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
  • Coloring (AREA)
FR7830789A 1977-11-03 1978-10-30 Colorants disazoiques substantifs, leur procede de preparation et leur utilisation Withdrawn FR2407968A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU78438A LU78438A1 (de) 1977-11-03 1977-11-03 Substantive disazofarbstoffe,deren herstellung und verwendung

Publications (1)

Publication Number Publication Date
FR2407968A1 true FR2407968A1 (fr) 1979-06-01

Family

ID=19728749

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7830789A Withdrawn FR2407968A1 (fr) 1977-11-03 1978-10-30 Colorants disazoiques substantifs, leur procede de preparation et leur utilisation

Country Status (8)

Country Link
JP (1) JPS5472228A (de)
BE (1) BE871681A (de)
DE (1) DE2847307A1 (de)
FI (1) FI783305A7 (de)
FR (1) FR2407968A1 (de)
GB (1) GB2007250A (de)
LU (1) LU78438A1 (de)
SE (1) SE7811373L (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5611957A (en) * 1979-07-09 1981-02-05 Nippon Kagaku Kogyosho:Kk Disazo dye solution
CH656629A5 (de) * 1981-08-08 1986-07-15 Sandoz Ag Tetrakisazoverbindungen mit brueckenglied, verfahren zur herstellung und verwendung.
DE3228286A1 (de) * 1981-08-08 1983-02-24 Sandoz-Patent-GmbH, 7850 Lörrach Tetrakisazoverbindungen mit brueckenglied, verfahren zur herstellung und verwendung
CH654586A5 (de) * 1982-06-19 1986-02-28 Sandoz Ag Metallhaltige disazoverbindungen, verfahren zur herstellung und verfahren zum faerben oder bedrucken.
DE3477203D1 (en) * 1983-01-14 1989-04-20 Ciba Geigy Ag Water soluble triazine compounds
ES2079627T3 (es) * 1990-07-24 1996-01-16 Ciba Geigy Ag Uso de colorantes poliazoicos para la tincion de cuero.
GB0714473D0 (en) 2007-07-25 2007-09-05 Fujifilm Imaging Colorants Ltd compound, ink, process and use
CN117070077B (zh) * 2023-08-17 2024-12-03 浙江闰土染料有限公司 红色直接染料及其制备方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2209810A1 (de) * 1972-12-06 1974-07-05 Nippon Kayaku Kk

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2209810A1 (de) * 1972-12-06 1974-07-05 Nippon Kayaku Kk

Also Published As

Publication number Publication date
BE871681A (fr) 1979-04-30
SE7811373L (sv) 1979-05-04
DE2847307A1 (de) 1979-05-10
JPS5472228A (en) 1979-06-09
FI783305A7 (fi) 1979-05-04
LU78438A1 (de) 1979-06-13
GB2007250A (en) 1979-05-16

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Legal Events

Date Code Title Description
ST Notification of lapse