BE741185A - - Google Patents

Info

Publication number
BE741185A
BE741185A BE741185DA BE741185A BE 741185 A BE741185 A BE 741185A BE 741185D A BE741185D A BE 741185DA BE 741185 A BE741185 A BE 741185A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE741185A publication Critical patent/BE741185A/xx

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)
BE741185D 1968-11-04 1969-11-03 BE741185A (xx)

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
BE741185A true BE741185A (xx) 1970-05-04

Family

ID=4416885

Family Applications (1)

Application Number Title Priority Date Filing Date
BE741185D BE741185A (xx) 1968-11-04 1969-11-03

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
DE1954269A1 (de) 1970-06-04
BR6913841D0 (pt) 1973-04-12
FR2022498A1 (xx) 1970-07-31
PL80407B1 (xx) 1975-08-30
GB1292620A (en) 1972-10-11
NL6916534A (xx) 1970-05-08
SU416954A3 (ru) 1974-02-25
CS189564B2 (en) 1979-04-30
CH527258A (de) 1972-08-31

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: CIBA S.A.

Effective date: 19851130