CH429993A - Process for the preparation of water-insoluble monoazo dyes - Google Patents

Process for the preparation of water-insoluble monoazo dyes

Info

Publication number
CH429993A
CH429993A CH682563A CH682563A CH429993A CH 429993 A CH429993 A CH 429993A CH 682563 A CH682563 A CH 682563A CH 682563 A CH682563 A CH 682563A CH 429993 A CH429993 A CH 429993A
Authority
CH
Switzerland
Prior art keywords
preparation
water
monoazo dyes
insoluble monoazo
insoluble
Prior art date
Application number
CH682563A
Other languages
German (de)
Inventor
Paul Dr Rhyner
Klaus Dr Artz
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
Priority to BE648643D priority Critical patent/BE648643A/xx
Application filed by Ciba Geigy filed Critical Ciba Geigy
Priority to CH682563A priority patent/CH429993A/en
Priority to GB1264764A priority patent/GB1029226A/en
Priority to FR975388A priority patent/FR1394697A/en
Priority to ES300441A priority patent/ES300441A1/en
Publication of CH429993A publication Critical patent/CH429993A/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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/14—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates
    • H01F41/24—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates from liquids

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Coloring (AREA)
CH682563A 1963-05-31 1963-05-31 Process for the preparation of water-insoluble monoazo dyes CH429993A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BE648643D BE648643A (en) 1963-05-31
CH682563A CH429993A (en) 1963-05-31 1963-05-31 Process for the preparation of water-insoluble monoazo dyes
GB1264764A GB1029226A (en) 1963-05-31 1964-03-25 Water-insoluble monoazo dyestuffs and process for their manufacture
FR975388A FR1394697A (en) 1963-05-31 1964-05-22 Water insoluble monoazo dyes and process for their preparation
ES300441A ES300441A1 (en) 1963-05-31 1964-05-30 Procedure for the preparation of insoluble monoazoic colorants in water (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH682563A CH429993A (en) 1963-05-31 1963-05-31 Process for the preparation of water-insoluble monoazo dyes

Publications (1)

Publication Number Publication Date
CH429993A true CH429993A (en) 1967-02-15

Family

ID=4315608

Family Applications (1)

Application Number Title Priority Date Filing Date
CH682563A CH429993A (en) 1963-05-31 1963-05-31 Process for the preparation of water-insoluble monoazo dyes

Country Status (4)

Country Link
BE (1) BE648643A (en)
CH (1) CH429993A (en)
ES (1) ES300441A1 (en)
GB (1) GB1029226A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4324721A (en) * 1974-03-07 1982-04-13 E. I. Du Pont De Nemours And Company 1-(4-Alkylaminonaphthylazo)-4-nitrobenzene disperse dyes
US4054560A (en) * 1974-03-07 1977-10-18 E. I. Du Pont De Nemours And Company 1-(4-Acyloxyalkylaminonaphthylazo)-4-nitrobenzene disperse dyes

Also Published As

Publication number Publication date
ES300441A1 (en) 1964-11-16
GB1029226A (en) 1966-05-11
BE648643A (en)

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