SU416954A3 - Способ получения дисазокрасителя - Google Patents

Способ получения дисазокрасителя

Info

Publication number
SU416954A3
SU416954A3 SU1375072A SU1375072A SU416954A3 SU 416954 A3 SU416954 A3 SU 416954A3 SU 1375072 A SU1375072 A SU 1375072A SU 1375072 A SU1375072 A SU 1375072A SU 416954 A3 SU416954 A3 SU 416954A3
Authority
SU
USSR - Soviet Union
Prior art keywords
dye
acid
group
residue
solution
Prior art date
Application number
SU1375072A
Other languages
English (en)
Russian (ru)
Original Assignee
Иностранцы Фритц Эстерлейн , Карл Сейц
Иностранна фирма Циба Гейги
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 Иностранцы Фритц Эстерлейн , Карл Сейц, Иностранна фирма Циба Гейги filed Critical Иностранцы Фритц Эстерлейн , Карл Сейц
Application granted granted Critical
Publication of SU416954A3 publication Critical patent/SU416954A3/ru

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)
SU1375072A 1968-11-04 1969-11-03 Способ получения дисазокрасителя SU416954A3 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1638368A CH527258A (de) 1968-11-04 1968-11-04 Verfahren zur Herstellung von Disazoverbindungen

Publications (1)

Publication Number Publication Date
SU416954A3 true SU416954A3 (ru) 1974-02-25

Family

ID=4416885

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1375072A SU416954A3 (ru) 1968-11-04 1969-11-03 Способ получения дисазокрасителя

Country Status (10)

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

Families Citing this family (2)

* 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
CH638555A5 (de) * 1978-06-19 1983-09-30 Ciba Geigy Ag Reaktivfarbstoffe und deren herstellung.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1181425A (fr) * 1956-06-29 1959-06-16 Ciba Geigy Nouveaux colorants azoïques, leur préparation et leurs emplois

Also Published As

Publication number Publication date
CH527258A (de) 1972-08-31
BE741185A (xx) 1970-05-04
FR2022498A1 (xx) 1970-07-31
GB1292620A (en) 1972-10-11
PL80407B1 (xx) 1975-08-30
CS189564B2 (en) 1979-04-30
DE1954269A1 (de) 1970-06-04
NL6916534A (xx) 1970-05-08
BR6913841D0 (pt) 1973-04-12

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