CH459410A - Process for the preparation of water-insoluble azo dyes - Google Patents

Process for the preparation of water-insoluble azo dyes

Info

Publication number
CH459410A
CH459410A CH1781165A CH1781165A CH459410A CH 459410 A CH459410 A CH 459410A CH 1781165 A CH1781165 A CH 1781165A CH 1781165 A CH1781165 A CH 1781165A CH 459410 A CH459410 A CH 459410A
Authority
CH
Switzerland
Prior art keywords
preparation
water
azo dyes
insoluble azo
insoluble
Prior art date
Application number
CH1781165A
Other languages
German (de)
Inventor
Hans-Joerg Dr Angliker
Original Assignee
Ciba Geigy
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 filed Critical Ciba Geigy
Priority to ES334885A priority Critical patent/ES334885A1/en
Priority to CH1571066A priority patent/CH476806A/en
Priority claimed from CH1571066A external-priority patent/CH476806A/en
Priority to DE19661644092 priority patent/DE1644092A1/en
Priority to US603135A priority patent/US3530111A/en
Priority to GB57092/66A priority patent/GB1134260A/en
Priority to BE691737D priority patent/BE691737A/xx
Publication of CH459410A publication Critical patent/CH459410A/en
Priority to US796883A priority patent/US3547571A/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
    • 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
    • C09B29/0025—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds
    • 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
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/34—Material containing ester groups
    • D06P3/52—Polyesters
    • D06P3/54—Polyesters using dispersed dyestuffs

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
CH1781165A 1965-12-24 1965-12-24 Process for the preparation of water-insoluble azo dyes CH459410A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
ES334885A ES334885A1 (en) 1965-12-24 1966-02-23 Water-insoluble phenyl-azo-phenyl dyestuffs
CH1571066A CH476806A (en) 1965-12-24 1966-10-28 Process for the preparation of water-insoluble azo dyes
DE19661644092 DE1644092A1 (en) 1965-12-24 1966-12-15 Process for the preparation of water-insoluble azo dyes
US603135A US3530111A (en) 1965-12-24 1966-12-20 Water-insoluble phenyl-azo-phenyl dyestuffs
GB57092/66A GB1134260A (en) 1965-12-24 1966-12-21 Water-insoluble amino-monoazo dyestuffs and processes for their manufacture and use
BE691737D BE691737A (en) 1965-12-24 1966-12-23
US796883A US3547571A (en) 1965-12-24 1969-02-05 Linear polyester fiber dyed with water-insoluble azo dyestuffs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1571066A CH476806A (en) 1965-12-24 1966-10-28 Process for the preparation of water-insoluble azo dyes

Publications (1)

Publication Number Publication Date
CH459410A true CH459410A (en) 1968-07-15

Family

ID=4411277

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1781165A CH459410A (en) 1965-12-24 1965-12-24 Process for the preparation of water-insoluble azo dyes

Country Status (2)

Country Link
CH (1) CH459410A (en)
FR (1) FR1506722A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH529195A (en) * 1970-04-16 1972-10-15 Sandoz Ag Process for the production of azo compounds that are sparingly soluble in water

Also Published As

Publication number Publication date
FR1506722A (en) 1967-12-22

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