CH619480A5 - Process for preparing phthalocyanine-azo dyes - Google Patents

Process for preparing phthalocyanine-azo dyes Download PDF

Info

Publication number
CH619480A5
CH619480A5 CH477977A CH477977A CH619480A5 CH 619480 A5 CH619480 A5 CH 619480A5 CH 477977 A CH477977 A CH 477977A CH 477977 A CH477977 A CH 477977A CH 619480 A5 CH619480 A5 CH 619480A5
Authority
CH
Switzerland
Prior art keywords
atoms
formula
optionally substituted
group
amine
Prior art date
Application number
CH477977A
Other languages
German (de)
English (en)
Inventor
Joachim Dr Ribka
Rolf Dr Mueller
Hartmut Dr Springer
Original Assignee
Cassella 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 Cassella Ag filed Critical Cassella Ag
Publication of CH619480A5 publication Critical patent/CH619480A5/de

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
    • 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
    • C09B29/3647—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms
    • C09B29/3652—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms containing a 1,2-diazoles or hydrogenated 1,2-diazoles
    • C09B29/366—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms containing a 1,2-diazoles or hydrogenated 1,2-diazoles containing hydroxy-1,2-diazoles, e.g. pyrazolone
    • 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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/003—Cyclisation of azo dyes; Condensation of azo dyes with formation of ring, e.g. of azopyrazolone 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
    • C09B47/00—Porphines; Azaporphines
    • C09B47/04—Phthalocyanines abbreviation: Pc
    • C09B47/08—Preparation from other phthalocyanine compounds, e.g. cobaltphthalocyanineamine complex
    • C09B47/24—Obtaining compounds having —COOH or —SO3H radicals, or derivatives thereof, directly bound to the phthalocyanine radical
    • C09B47/26—Amide radicals
    • 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
    • C09B56/00—Azo dyes containing other chromophoric systems
    • C09B56/14—Phthalocyanine-azo 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
    • C09B62/44—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
    • C09B62/503—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 the reactive group being an esterified or non-esterified hydroxyalkyl sulfonyl or mercaptoalkyl sulfonyl group, a quaternised or non-quaternised aminoalkyl sulfonyl group, a heterylmercapto alkyl sulfonyl group, a vinyl sulfonyl or a substituted vinyl sulfonyl group, or a thiophene-dioxide group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
CH477977A 1976-04-17 1977-04-18 Process for preparing phthalocyanine-azo dyes CH619480A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2617087A DE2617087C3 (de) 1976-04-17 1976-04-17 Verfahren zur Herstellung von Phthalocyanin-Azofarbstoffen und ihre Verwendung zum Färben und Bedrucken von Zellulosematerialien, zellulosehaltigen Materialien, sowie natürlichen und synthetischen Polyamidmaterialien

Publications (1)

Publication Number Publication Date
CH619480A5 true CH619480A5 (en) 1980-09-30

Family

ID=5975707

Family Applications (1)

Application Number Title Priority Date Filing Date
CH477977A CH619480A5 (en) 1976-04-17 1977-04-18 Process for preparing phthalocyanine-azo dyes

Country Status (12)

Country Link
JP (1) JPS52127926A (fr)
BE (1) BE853677A (fr)
BR (1) BR7702427A (fr)
CA (1) CA1098516A (fr)
CH (1) CH619480A5 (fr)
DE (1) DE2617087C3 (fr)
ES (1) ES457851A1 (fr)
FR (1) FR2348253A1 (fr)
GB (1) GB1551680A (fr)
IN (1) IN143936B (fr)
IT (1) IT1143649B (fr)
NL (1) NL7704038A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0254219U (fr) * 1988-10-13 1990-04-19

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1289206B (de) * 1964-07-29 1969-02-13 Hoechst Ag Verfahren zur Herstellung von wasserloeslichen Azophthalocyaninfarbstoffen
JPS4936076A (fr) * 1972-08-11 1974-04-03

Also Published As

Publication number Publication date
IT1143649B (it) 1986-10-22
FR2348253A1 (fr) 1977-11-10
JPS52127926A (en) 1977-10-27
DE2617087C3 (de) 1979-09-27
NL7704038A (nl) 1977-10-19
FR2348253B1 (fr) 1980-02-01
DE2617087B2 (de) 1979-02-08
BR7702427A (pt) 1978-05-09
CA1098516A (fr) 1981-03-31
ES457851A1 (es) 1978-03-01
BE853677A (fr) 1977-10-17
JPS614423B2 (fr) 1986-02-10
IN143936B (fr) 1978-03-04
DE2617087A1 (de) 1977-10-27
GB1551680A (en) 1979-08-30

Similar Documents

Publication Publication Date Title
DE2614550C3 (de) Neue Reaktivfarbstoffe, ihre Herstellung und Verwendung zum Färben und Bedrucken von Cellulose sowie natürlichen und synthetischen Polyamidsubstraten
EP0048355B1 (fr) Composés bis-azoiques solubles dans l'eau, procédé pour leur préparation et leur utilisation comme colorants
CH628670A5 (de) Verfahren zur herstellung von reaktivfarbstoffen.
DE2308857A1 (de) Reaktivfarbstoffe
DE1289206B (de) Verfahren zur Herstellung von wasserloeslichen Azophthalocyaninfarbstoffen
DE2904124A1 (de) Wasserloesliche, faserreaktive disazofarbstoffe, verfahren zu deren herstellung und ihre verwendung zum faerben und bedrucken von hydroxygruppen- und carbonamidgruppenhaltigen fasermaterialien
DE2924228A1 (de) Reaktivfarbstoffe, deren herstellung und verwendung
DE2601043A1 (de) Tetrareaktive disazofarbstoffe, deren herstellung und verwendung
DE3819752A1 (de) Reaktivfarbstoffe
CH619480A5 (en) Process for preparing phthalocyanine-azo dyes
DE2617062C2 (de) Wasserlösliche Hydrazone der Phthalocyaninreihe, ihre Herstellung und Verwendung
DE2745831A1 (de) Faserreaktive phthalocyaninazofarbstoffe
DE3707549A1 (de) Reaktivfarbstoffe
DE1644273A1 (de) Verfahren zur Herstellung von wasserloeslichen Farbstoffen
EP0418664B1 (fr) Colorants réactifs
EP0603116A1 (fr) Colorants azoiques réactifs
EP0457729B1 (fr) Colorants azoiques, procédé pour leur préparation et leur utilisation
DE2126299C3 (de) Phenyl-naphthotrlazolmonoazofarbstoffe, deren Herstellung und Verwendung
DE2924000C2 (de) Reaktivfarbstoffe, deren Herstellung und Verwendung
DE2617126C2 (de) Verfahren zur Herstellung faserreaktiver Phthalocyanin-Azofarbstoffe
DE2516557A1 (de) Faserreaktive farbstoffe, deren herstellung und verwendung
DE1419838C (de) Verfahren zur Herstellung von nickel- oder kupferhaltigen Formazanfarbstoffen
DE1961714C3 (de) Schwermetallhaltige Bisformazanfarbstoffe, Verfahren zu deren Herstellung und deren Verwendung zum Färben und Bedrucken von Cellulosetextilmaterial
DE1644254B2 (de) Schwermetallhaltige wasserlösliche faserreaktive und nicht reaktive Formazanazofarbstoff, deren Herstellung und Verwendung
CH374132A (de) Verfahren zur Herstellung neuer Disazofarbstoffe

Legal Events

Date Code Title Description
PL Patent ceased