CH552035A - Verfahren zur herstellung von azofarbstoffen. - Google Patents

Verfahren zur herstellung von azofarbstoffen.

Info

Publication number
CH552035A
CH552035A CH1052168A CH1052168A CH552035A CH 552035 A CH552035 A CH 552035A CH 1052168 A CH1052168 A CH 1052168A CH 1052168 A CH1052168 A CH 1052168A CH 552035 A CH552035 A CH 552035A
Authority
CH
Switzerland
Prior art keywords
azo dyes
manufacturing azo
manufacturing
dyes
azo
Prior art date
Application number
CH1052168A
Other languages
German (de)
English (en)
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 CH1052168A priority Critical patent/CH552035A/xx
Priority to DE19691930491 priority patent/DE1930491A1/de
Priority to CA056434A priority patent/CA923123A/en
Priority to GB3459269A priority patent/GB1278312A/en
Priority to FR6923433A priority patent/FR2012961A1/fr
Priority to BE736044D priority patent/BE736044A/xx
Priority to ES369496A priority patent/ES369496A1/es
Priority to NL6910806A priority patent/NL6910806A/xx
Priority to PL13484469A priority patent/PL74685B1/pl
Priority to US05/411,624 priority patent/US4001205A/en
Publication of CH552035A publication Critical patent/CH552035A/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
    • C09B45/00—Complex metal compounds of azo dyes
    • C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
    • C09B45/025—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups of azo-pyridone series
    • 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
    • C09B29/34—Monoazo dyes prepared by diazotising and coupling from other coupling components
    • C09B29/36—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds
    • C09B29/3604—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom
    • C09B29/3617—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom
    • C09B29/3621—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring
    • C09B29/3626—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring from a pyridine ring containing one or more hydroxyl groups (or = O)
    • 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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo 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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/12—Disazo dyes from other coupling components "C"
    • C09B31/14—Heterocyclic components
    • C09B31/153—Heterocyclic components containing a six-membered ring with one nitrogen atom as the only ring hetero-atom
    • 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
    • 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
    • C09B62/0067—Azodyes with heterocyclic compound as coupling component

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
CH1052168A 1968-07-15 1968-07-15 Verfahren zur herstellung von azofarbstoffen. CH552035A (de)

Priority Applications (10)

Application Number Priority Date Filing Date Title
CH1052168A CH552035A (de) 1968-07-15 1968-07-15 Verfahren zur herstellung von azofarbstoffen.
DE19691930491 DE1930491A1 (de) 1968-07-15 1969-06-16 Neue Azofarbstoffe,Verfahren zu deren Herstellung und Verwendung
CA056434A CA923123A (en) 1968-07-15 1969-07-08 Azo dyestuffs
GB3459269A GB1278312A (en) 1968-07-15 1969-07-09 New azo dyestuffs and processes for their manufacture and use
FR6923433A FR2012961A1 (zh) 1968-07-15 1969-07-10
BE736044D BE736044A (zh) 1968-07-15 1969-07-14
ES369496A ES369496A1 (es) 1968-07-15 1969-07-14 Procedimiento para la preparacion de nuevos colorantes a- zoicos.
NL6910806A NL6910806A (zh) 1968-07-15 1969-07-14
PL13484469A PL74685B1 (en) 1968-07-15 1969-07-15 New azo dyestuffs and processes for their manufacture and use[gb1278312a]
US05/411,624 US4001205A (en) 1968-07-15 1973-11-01 Water-soluble, fiber-reactive phenylazodihydroxy, methyl, cyanopyridine dyestuffs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1052168A CH552035A (de) 1968-07-15 1968-07-15 Verfahren zur herstellung von azofarbstoffen.

Publications (1)

Publication Number Publication Date
CH552035A true CH552035A (de) 1974-07-31

Family

ID=4364105

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1052168A CH552035A (de) 1968-07-15 1968-07-15 Verfahren zur herstellung von azofarbstoffen.

Country Status (8)

Country Link
BE (1) BE736044A (zh)
CA (1) CA923123A (zh)
CH (1) CH552035A (zh)
DE (1) DE1930491A1 (zh)
FR (1) FR2012961A1 (zh)
GB (1) GB1278312A (zh)
NL (1) NL6910806A (zh)
PL (1) PL74685B1 (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA972353A (en) * 1970-12-22 1975-08-05 Ciba-Geigy Ag Azo compounds, their manufacture and use
BE786727A (fr) * 1971-07-27 1973-01-26 Ciba Geigy Composes azoiques, leur preparation et leur emploi en teinture
AR207988A1 (es) 1974-07-16 1976-11-22 Ciba Geigy Ag Complejos de cobre niquel cromo y cobalto de colorantes azoicos y azometinicos y procedimiento para su obtencion
CH626650A5 (zh) * 1974-12-18 1981-11-30 Ciba Geigy Ag
SU871736A3 (ru) * 1975-07-25 1981-10-07 Циба-Гейги Аг (Фирма) Способ получени активного азокрасител
GB9602787D0 (en) * 1996-02-12 1996-04-10 Clariant Finance Bvi Ltd Organic compounds

Also Published As

Publication number Publication date
PL74685B1 (en) 1974-12-31
DE1930491A1 (de) 1970-01-22
GB1278312A (en) 1972-06-21
BE736044A (zh) 1970-01-14
FR2012961A1 (zh) 1970-03-27
NL6910806A (zh) 1970-01-19
CA923123A (en) 1973-03-20

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Legal Events

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