BR8302390A - Compostos disazo hidrossoluveis,processo para sua preparacao,sua aplicacao,processo para tingir material,contendo grupos hidroxi e/ou carbonamida,e composicao,de tingimento - Google Patents

Compostos disazo hidrossoluveis,processo para sua preparacao,sua aplicacao,processo para tingir material,contendo grupos hidroxi e/ou carbonamida,e composicao,de tingimento

Info

Publication number
BR8302390A
BR8302390A BR8302390A BR8302390A BR8302390A BR 8302390 A BR8302390 A BR 8302390A BR 8302390 A BR8302390 A BR 8302390A BR 8302390 A BR8302390 A BR 8302390A BR 8302390 A BR8302390 A BR 8302390A
Authority
BR
Brazil
Prior art keywords
disaz
soluble
compounds
preparation
water
Prior art date
Application number
BR8302390A
Other languages
English (en)
Inventor
Ernst Hoyer
Rudolf Fass
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of BR8302390A publication Critical patent/BR8302390A/pt

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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/02—Disazo dyes
    • C09B35/039—Disazo dyes characterised by the tetrazo component
    • C09B35/34—Disazo dyes characterised by the tetrazo component the tetrazo component being heterocyclic
    • 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)
BR8302390A 1982-05-08 1983-05-06 Compostos disazo hidrossoluveis,processo para sua preparacao,sua aplicacao,processo para tingir material,contendo grupos hidroxi e/ou carbonamida,e composicao,de tingimento BR8302390A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823217312 DE3217312A1 (de) 1982-05-08 1982-05-08 Wasserloesliche disazoverbindungen, verfahren zu deren herstellung und ihre verwendung als farbstoffe

Publications (1)

Publication Number Publication Date
BR8302390A true BR8302390A (pt) 1984-01-10

Family

ID=6163064

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8302390A BR8302390A (pt) 1982-05-08 1983-05-06 Compostos disazo hidrossoluveis,processo para sua preparacao,sua aplicacao,processo para tingir material,contendo grupos hidroxi e/ou carbonamida,e composicao,de tingimento

Country Status (10)

Country Link
US (1) US4916215A (pt)
EP (1) EP0094019B1 (pt)
JP (1) JPS58204054A (pt)
KR (1) KR910007081B1 (pt)
AR (1) AR242419A1 (pt)
BR (1) BR8302390A (pt)
CA (1) CA1207756A (pt)
DE (2) DE3217312A1 (pt)
IN (1) IN158644B (pt)
MX (1) MX156133A (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS612762A (ja) * 1984-06-14 1986-01-08 Sumitomo Chem Co Ltd ジスアゾ化合物およびそれを用いる染色または捺染法
DE3629574A1 (de) * 1986-08-30 1988-03-03 Hoechst Ag Wasserloesliche disazoverbindungen, verfahren zu ihrer herstellung und ihre verwendung als farbstoffe
TW241289B (pt) * 1993-05-17 1995-02-21 Ciba Geigy
US7442780B2 (en) 2001-05-29 2008-10-28 North Carolina State University Reactive dye compounds
MXPA03010993A (es) * 2001-05-29 2004-10-28 Univ North Carolina State Compuestos de tinte reactivos.
US20080216256A1 (en) * 2006-08-21 2008-09-11 North Carolina State University Heterobifunctional reactive dyes comprising a cysteamine linking group

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1265698C2 (de) * 1961-05-06 1968-11-07 Hoechst Ag Verfahren zur Erzeugung von nassechten Faerbungen und Drucken
DE2748966C3 (de) * 1977-11-02 1980-08-21 Hoechst Ag, 6000 Frankfurt Wasserlösliche Farbstoffe, Verfahren zu deren Herstellung, ihre Verwendung als faserreaktive Farbstoffe zum Färben und Bedrucken von Cellulose- und Polyamid-Fasermaterialien
DE2748929A1 (de) * 1977-11-02 1979-05-10 Hoechst Ag Wasserloesliche farbstoffe, verfahren zu ihrer herstellung, deren verwendung als faserreaktive farbstoffe zum faerben und bedrucken von fasermaterialien und fasermaterialien, die mit ihnen gefaerbt wurden
DE2748965C3 (de) * 1977-11-02 1981-10-01 Hoechst Ag, 6000 Frankfurt Wasserlösliche Farbstoffe, Verfahren zu deren Herstellung, ihre Verwendung als faserreaktive Farbstoffe zum Färben und Bedrucken von Fasermaterialien
DE2807260C2 (de) * 1978-02-21 1986-10-09 Hoechst Ag, 6230 Frankfurt Wasserlösliche Farbstoffe, Verfahren zu deren Herstellung, ihre Verwendung als faserreaktive Farbstoffe zum Färben und Bedrucken von Fasermaterialien

Also Published As

Publication number Publication date
US4916215A (en) 1990-04-10
DE3366700D1 (en) 1986-11-13
EP0094019B1 (de) 1986-10-08
IN158644B (pt) 1986-12-27
KR910007081B1 (ko) 1991-09-16
JPS58204054A (ja) 1983-11-28
KR840004764A (ko) 1984-10-24
JPH05424B2 (pt) 1993-01-05
EP0094019A1 (de) 1983-11-16
MX156133A (es) 1988-07-15
CA1207756A (en) 1986-07-15
AR242419A1 (es) 1993-03-31
DE3217312A1 (de) 1983-11-10

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