CH391139A - Process for the production of new azo dyes - Google Patents

Process for the production of new azo dyes

Info

Publication number
CH391139A
CH391139A CH3615256A CH3615256A CH391139A CH 391139 A CH391139 A CH 391139A CH 3615256 A CH3615256 A CH 3615256A CH 3615256 A CH3615256 A CH 3615256A CH 391139 A CH391139 A CH 391139A
Authority
CH
Switzerland
Prior art keywords
production
azo dyes
new azo
new
dyes
Prior art date
Application number
CH3615256A
Other languages
German (de)
Inventor
Alfred Dr Fasciati
Henri Dr Riat
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 CH355880D priority Critical patent/CH355880A/en
Application filed by Ciba Geigy filed Critical Ciba Geigy
Priority to CH759761A priority patent/CH459401A/en
Priority to CH3615256A priority patent/CH391139A/en
Priority to DE1957C0015031 priority patent/DE1134780B/en
Priority to GB2021757A priority patent/GB851537A/en
Publication of CH391139A publication Critical patent/CH391139A/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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
    • C09B62/04—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring to a triazine ring
    • C09B62/08—Azo dyes
    • C09B62/085—Monoazo dyes
    • 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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
    • C09B62/04—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring to a triazine ring
    • C09B62/08—Azo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
CH3615256A 1956-08-03 1956-08-03 Process for the production of new azo dyes CH391139A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH355880D CH355880A (en) 1956-08-03 1956-06-29 Process for the production of new azo dyes
CH759761A CH459401A (en) 1956-08-03 1956-08-03 Process for the production of new azo dyes
CH3615256A CH391139A (en) 1956-08-03 1956-08-03 Process for the production of new azo dyes
DE1957C0015031 DE1134780B (en) 1956-08-03 1957-06-21 Process for the preparation of monoazo dyes
GB2021757A GB851537A (en) 1956-08-03 1957-06-26 New monoazodyestuffs derived from cyanuric halides, their application and production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH3615256A CH391139A (en) 1956-08-03 1956-08-03 Process for the production of new azo dyes

Publications (1)

Publication Number Publication Date
CH391139A true CH391139A (en) 1965-04-30

Family

ID=4512990

Family Applications (3)

Application Number Title Priority Date Filing Date
CH355880D CH355880A (en) 1956-08-03 1956-06-29 Process for the production of new azo dyes
CH759761A CH459401A (en) 1956-08-03 1956-08-03 Process for the production of new azo dyes
CH3615256A CH391139A (en) 1956-08-03 1956-08-03 Process for the production of new azo dyes

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CH355880D CH355880A (en) 1956-08-03 1956-06-29 Process for the production of new azo dyes
CH759761A CH459401A (en) 1956-08-03 1956-08-03 Process for the production of new azo dyes

Country Status (3)

Country Link
CH (3) CH355880A (en)
DE (1) DE1134780B (en)
GB (1) GB851537A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2106205A5 (en) * 1970-08-31 1972-04-28 Nippon Kayaku Kk
FR2175788A1 (en) * 1972-03-10 1973-10-26 Ciba Geigy Ag

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1106359A (en) * 1953-08-10 1955-12-19 Ciba Geigy New monoazo dyes, their preparation and use

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2106205A5 (en) * 1970-08-31 1972-04-28 Nippon Kayaku Kk
FR2175788A1 (en) * 1972-03-10 1973-10-26 Ciba Geigy Ag

Also Published As

Publication number Publication date
CH355880A (en) 1961-07-31
DE1134780B (en) 1962-08-16
CH459401A (en) 1968-07-15
GB851537A (en) 1960-10-19

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