CH527258A - Process for the preparation of disazo compounds - Google Patents

Process for the preparation of disazo compounds

Info

Publication number
CH527258A
CH527258A CH1638368A CH1638368A CH527258A CH 527258 A CH527258 A CH 527258A CH 1638368 A CH1638368 A CH 1638368A CH 1638368 A CH1638368 A CH 1638368A CH 527258 A CH527258 A CH 527258A
Authority
CH
Switzerland
Prior art keywords
preparation
disazo compounds
disazo
compounds
Prior art date
Application number
CH1638368A
Other languages
German (de)
Inventor
Oesterlein Fritz
Karl Dr Seitz
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
Priority to CH1638368A priority Critical patent/CH527258A/en
Priority to FR6935237A priority patent/FR2022498A1/fr
Priority to CS699869A priority patent/CS189564B2/en
Priority to GB5199669A priority patent/GB1292620A/en
Priority to DE19691954269 priority patent/DE1954269A1/en
Priority to SU1375072A priority patent/SU416954A3/en
Priority to BE741185D priority patent/BE741185A/xx
Priority to NL6916534A priority patent/NL6916534A/xx
Priority to ES373109A priority patent/ES373109A1/en
Priority to BR21384169A priority patent/BR6913841D0/en
Priority to PL13665769A priority patent/PL80407B1/pl
Publication of CH527258A publication Critical patent/CH527258A/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
    • C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
    • C09B62/4401—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring with two or more reactive groups at least one of them being directly attached to a heterocyclic system and at least one of them being directly attached to a non-heterocyclic system
    • C09B62/4403—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring with two or more reactive groups at least one of them being directly attached to a heterocyclic system and at least one of them being directly attached to a non-heterocyclic system the heterocyclic system being a triazine ring
    • C09B62/4411—Azo dyes
    • C09B62/4415—Disazo or polyazo 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
    • C09B62/002—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
    • C09B62/006—Azodyes
    • C09B62/01—Disazo or polyazo 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
    • C09B62/09—Disazo or polyazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
CH1638368A 1968-11-04 1968-11-04 Process for the preparation of disazo compounds CH527258A (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
CH1638368A CH527258A (en) 1968-11-04 1968-11-04 Process for the preparation of disazo compounds
FR6935237A FR2022498A1 (en) 1968-11-04 1969-10-15
CS699869A CS189564B2 (en) 1968-11-04 1969-10-22 Method of preparing disazo compounds
GB5199669A GB1292620A (en) 1968-11-04 1969-10-23 Disazo compounds and processes for their manufacture and use
DE19691954269 DE1954269A1 (en) 1968-11-04 1969-10-28 Disazo compounds, their preparation and use
SU1375072A SU416954A3 (en) 1968-11-04 1969-11-03 METHOD OF OBTAINING DISASOR DYE
BE741185D BE741185A (en) 1968-11-04 1969-11-03
NL6916534A NL6916534A (en) 1968-11-04 1969-11-03
ES373109A ES373109A1 (en) 1968-11-04 1969-11-03 Procedure for the preparation of disazoic compounds. (Machine-translation by Google Translate, not legally binding)
BR21384169A BR6913841D0 (en) 1968-11-04 1969-11-03 PROCESS FOR THE MANUFACTURE OF COMPOUND BISAZO
PL13665769A PL80407B1 (en) 1968-11-04 1969-11-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1638368A CH527258A (en) 1968-11-04 1968-11-04 Process for the preparation of disazo compounds

Publications (1)

Publication Number Publication Date
CH527258A true CH527258A (en) 1972-08-31

Family

ID=4416885

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1638368A CH527258A (en) 1968-11-04 1968-11-04 Process for the preparation of disazo compounds

Country Status (10)

Country Link
BE (1) BE741185A (en)
BR (1) BR6913841D0 (en)
CH (1) CH527258A (en)
CS (1) CS189564B2 (en)
DE (1) DE1954269A1 (en)
FR (1) FR2022498A1 (en)
GB (1) GB1292620A (en)
NL (1) NL6916534A (en)
PL (1) PL80407B1 (en)
SU (1) SU416954A3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2924228A1 (en) * 1978-06-19 1979-12-20 Ciba Geigy Ag REACTIVE COLORS, THEIR PRODUCTION AND USE

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5331732A (en) * 1976-09-06 1978-03-25 Nippon Kayaku Co Ltd Preparation of bisazo dye

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1181425A (en) * 1956-06-29 1959-06-16 Ciba Geigy New azo dyes, their preparation and uses

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2924228A1 (en) * 1978-06-19 1979-12-20 Ciba Geigy Ag REACTIVE COLORS, THEIR PRODUCTION AND USE

Also Published As

Publication number Publication date
NL6916534A (en) 1970-05-08
PL80407B1 (en) 1975-08-30
GB1292620A (en) 1972-10-11
CS189564B2 (en) 1979-04-30
BR6913841D0 (en) 1973-04-12
DE1954269A1 (en) 1970-06-04
BE741185A (en) 1970-05-04
SU416954A3 (en) 1974-02-25
FR2022498A1 (en) 1970-07-31

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Legal Events

Date Code Title Description
PL Patent ceased