NL7309117A - - Google Patents

Info

Publication number
NL7309117A
NL7309117A NL7309117A NL7309117A NL7309117A NL 7309117 A NL7309117 A NL 7309117A NL 7309117 A NL7309117 A NL 7309117A NL 7309117 A NL7309117 A NL 7309117A NL 7309117 A NL7309117 A NL 7309117A
Authority
NL
Netherlands
Application number
NL7309117A
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 NL7309117A publication Critical patent/NL7309117A/xx
Priority to US05/481,181 priority Critical patent/US4058516A/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B62/00Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/02Reactive 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
    • C09B62/04Reactive 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
    • C09B62/08Azo dyes
    • C09B62/09Disazo or polyazo dyes
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B35/00Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/02Disazo dyes
    • C09B35/039Disazo dyes characterised by the tetrazo component
    • C09B35/34Disazo dyes characterised by the tetrazo component the tetrazo component being heterocyclic
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B35/00Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/36Trisazo dyes of the type
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B35/00Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/36Trisazo dyes of the type
    • C09B35/376D is a heterocyclic compound
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B35/00Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/38Trisazo dyes ot the type
    • C09B35/40Trisazo dyes ot the type the component K being a dihydroxy or polyhydroxy compound
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B43/00Preparation of azo dyes from other azo compounds
    • C09B43/18Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto group
    • C09B43/24Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto group with formation of —O—SO2—R or —O—SO3H radicals
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B43/00Preparation of azo dyes from other azo compounds
    • C09B43/28Preparation of azo dyes from other azo compounds by etherification of hydroxyl groups
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B45/00Complex metal compounds of azo dyes
    • C09B45/02Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
    • C09B45/24Disazo or polyazo compounds
    • C09B45/28Disazo or polyazo compounds containing copper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
NL7309117A 1972-07-04 1973-06-29 NL7309117A (el)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US05/481,181 US4058516A (en) 1972-07-04 1974-06-20 Sulfo group-containing azo compounds having a tetrazo component radical derived from an optionally substituted 3,8-diaminodibenzofuran

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1009172A CH586263A5 (el) 1972-07-04 1972-07-04

Publications (1)

Publication Number Publication Date
NL7309117A true NL7309117A (el) 1974-01-08

Family

ID=4359234

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7309117A NL7309117A (el) 1972-07-04 1973-06-29

Country Status (16)

Country Link
JP (1) JPS4952830A (el)
AR (1) AR202897A1 (el)
AU (1) AU5772973A (el)
BE (1) BE801806A (el)
BR (1) BR7304940D0 (el)
CH (1) CH586263A5 (el)
CS (1) CS166673B2 (el)
DD (1) DD106405A5 (el)
DE (1) DE2333423A1 (el)
ES (1) ES416527A1 (el)
FR (1) FR2194697B1 (el)
GB (1) GB1438820A (el)
IT (1) IT989733B (el)
NL (1) NL7309117A (el)
PL (1) PL89353B1 (el)
ZA (1) ZA734548B (el)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4185013A (en) * 1974-05-04 1980-01-22 Sandoz Ltd. Anionic azo dyes having a 3-dibenzofuranyl diazo component radical optionally having a 2- or 8-sulfo group

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE54154C (de) * FARBENFA. BRIKEN VORM. FRIFDR. BAYER & CO. in Elber. feld Verfahren zur Darstellung direkt färbender Azofarbstoffe aus Diamidoditoluylenoxyd
DE78625C (de) * Farbenfabriken vorm. Friedr. Bayer & Co., Elberfeld Verfahren zur Darstellung von gemischten Disazofarbstoffen unter Verwendung von Oxy carbonsäuren
DE51570C (de) * FARBENFABRIKEN VORM. FRIEDR. BAYER & CO. in Elberfeld Verfahren zur Darstellung direkt färbender Azofarbstoffe aus diamidodiphenylenoxyd
DE82074C (el) *

Also Published As

Publication number Publication date
DD106405A5 (el) 1974-06-12
AU5772973A (en) 1975-01-09
IT989733B (it) 1975-06-10
GB1438820A (en) 1976-06-09
ES416527A1 (es) 1976-06-01
DE2333423A1 (de) 1974-01-24
CH586263A5 (el) 1977-03-31
ZA734548B (en) 1975-02-26
JPS4952830A (el) 1974-05-22
FR2194697A1 (el) 1974-03-01
PL89353B1 (el) 1976-11-30
AR202897A1 (es) 1975-07-31
FR2194697B1 (el) 1978-07-21
CS166673B2 (el) 1976-03-29
BR7304940D0 (pt) 1974-08-29
BE801806A (fr) 1974-01-02

Similar Documents

Publication Publication Date Title
FR2209692A1 (el)
USB473972I5 (el)
CS171746B2 (el)
CS172966B2 (el)
CS171369B1 (el)
JPS4916266A (el)
FR2194697B1 (el)
JPS48102626A (el)
CS172960B2 (el)
SU431458A1 (el)
CS154093B1 (el)
CS163434B1 (el)
CS172483B1 (el)
CS156386B1 (el)
CS152039B1 (el)
CS151834B1 (el)
HU167273B (el)
CS166313B1 (el)
CS150890B1 (el)
CS163433B1 (el)
CH574146A5 (el)
CH591524A5 (el)
CH565246A5 (el)
CH565301A5 (el)
PL76830B1 (el)