FR2331604A2 - Nouveaux colorants azoiques et leur preparation - Google Patents

Nouveaux colorants azoiques et leur preparation

Info

Publication number
FR2331604A2
FR2331604A2 FR7634281A FR7634281A FR2331604A2 FR 2331604 A2 FR2331604 A2 FR 2331604A2 FR 7634281 A FR7634281 A FR 7634281A FR 7634281 A FR7634281 A FR 7634281A FR 2331604 A2 FR2331604 A2 FR 2331604A2
Authority
FR
France
Prior art keywords
preparation
new
azoic colorants
colorants
new azoic
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.)
Granted
Application number
FR7634281A
Other languages
English (en)
French (fr)
Other versions
FR2331604B2 (enrdf_load_stackoverflow
Inventor
Herbert Holliger
Heinz Wicki
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.)
Sandoz AG
Original Assignee
Sandoz 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 Sandoz AG filed Critical Sandoz AG
Publication of FR2331604A2 publication Critical patent/FR2331604A2/fr
Application granted granted Critical
Publication of FR2331604B2 publication Critical patent/FR2331604B2/fr
Granted legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/02—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes
    • D06P1/04—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes not containing metal
    • D06P1/06—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes not containing metal containing acid groups
    • 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
    • C09B29/0003—Monoazo dyes prepared by diazotising and coupling from diazotized anilines
    • C09B29/0007—Monoazo dyes prepared by diazotising and coupling from diazotized anilines containing acid groups, e.g. CO2H, SO3H, PO3H2, OSO3H, OPO2H2; Salts thereof
    • 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
    • C09B29/0003—Monoazo dyes prepared by diazotising and coupling from diazotized anilines
    • C09B29/0011—Monoazo dyes prepared by diazotising and coupling from diazotized anilines from diazotized anilines directly substituted by a heterocyclic ring (not condensed)
    • 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
    • C09B31/06—Disazo dyes from a coupling component "C" containing a directive hydroxyl 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
    • 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
    • C09B31/06—Disazo dyes from a coupling component "C" containing a directive hydroxyl group
    • C09B31/062—Phenols
    • C09B31/065—Phenols containing acid groups, e.g. —CO2H, —SO3H, —PO3H2, —OSO3H, —OPO2H2; Salts thereof
    • 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
    • C09B31/16—Trisazo dyes
    • C09B31/20—Trisazo dyes from a coupling component"D" containing a directive hydroxyl 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
    • C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, 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
    • C09B56/00—Azo dyes containing other chromophoric systems
    • C09B56/04—Stilbene-azo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Coloring (AREA)
FR7634281A 1975-11-14 1976-11-15 Nouveaux colorants azoiques et leur preparation Granted FR2331604A2 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1479375A CH617713A5 (en) 1975-11-14 1975-11-14 Process for preparing dyes

Publications (2)

Publication Number Publication Date
FR2331604A2 true FR2331604A2 (fr) 1977-06-10
FR2331604B2 FR2331604B2 (enrdf_load_stackoverflow) 1981-12-04

Family

ID=4403879

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7634281A Granted FR2331604A2 (fr) 1975-11-14 1976-11-15 Nouveaux colorants azoiques et leur preparation

Country Status (7)

Country Link
JP (1) JPS5263222A (enrdf_load_stackoverflow)
CH (1) CH617713A5 (enrdf_load_stackoverflow)
DE (1) DE2648370A1 (enrdf_load_stackoverflow)
ES (1) ES453289A1 (enrdf_load_stackoverflow)
FR (1) FR2331604A2 (enrdf_load_stackoverflow)
GB (1) GB1563415A (enrdf_load_stackoverflow)
IT (1) IT1080522B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0669380A3 (de) * 1994-02-21 1997-01-29 Ciba Geigy Ag Verfahren zur Herstellung von Azofarbstoffen.

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3296363B1 (en) * 2010-11-30 2023-06-21 Kemira Oyj Azo dyes
ES2643839T3 (es) 2010-11-30 2017-11-24 Kemira Oyj Tintes azoicos para teñir papel
HUE035080T2 (en) 2010-11-30 2018-05-02 Kemira Oyj Tris-azo inks for paper painting

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR517124A (fr) * 1920-06-14 1921-04-30 Prod Chim Rohner S A Fab De Nouveaux colorants azoiques du triphénylméthane susceptibles d'etre chromés sur la fibre et procédé pour leur fabrication
FR2031523A1 (enrdf_load_stackoverflow) * 1969-02-19 1970-11-20 Sandoz Sa

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR517124A (fr) * 1920-06-14 1921-04-30 Prod Chim Rohner S A Fab De Nouveaux colorants azoiques du triphénylméthane susceptibles d'etre chromés sur la fibre et procédé pour leur fabrication
FR2031523A1 (enrdf_load_stackoverflow) * 1969-02-19 1970-11-20 Sandoz Sa

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0669380A3 (de) * 1994-02-21 1997-01-29 Ciba Geigy Ag Verfahren zur Herstellung von Azofarbstoffen.

Also Published As

Publication number Publication date
IT1080522B (it) 1985-05-16
CH617713A5 (en) 1980-06-13
ES453289A1 (es) 1978-02-01
DE2648370A1 (de) 1977-05-26
JPS5263222A (en) 1977-05-25
GB1563415A (en) 1980-03-26
FR2331604B2 (enrdf_load_stackoverflow) 1981-12-04

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