BR9007355A - Corantes azoicos soluveis em agua,processo para a sua obtencao e sua aplicacao - Google Patents

Corantes azoicos soluveis em agua,processo para a sua obtencao e sua aplicacao

Info

Publication number
BR9007355A
BR9007355A BR909007355A BR9007355A BR9007355A BR 9007355 A BR9007355 A BR 9007355A BR 909007355 A BR909007355 A BR 909007355A BR 9007355 A BR9007355 A BR 9007355A BR 9007355 A BR9007355 A BR 9007355A
Authority
BR
Brazil
Prior art keywords
pct
fiber
water
sec
obtaining
Prior art date
Application number
BR909007355A
Other languages
English (en)
Inventor
Holger Michael Buech
Hartmut Springer
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
Priority claimed from DE19893915305 external-priority patent/DE3915305A1/de
Priority claimed from DE3934514A external-priority patent/DE3934514A1/de
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of BR9007355A publication Critical patent/BR9007355A/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
    • C09B62/02—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
    • 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
BR909007355A 1989-05-10 1990-05-04 Corantes azoicos soluveis em agua,processo para a sua obtencao e sua aplicacao BR9007355A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19893915305 DE3915305A1 (de) 1989-05-10 1989-05-10 Wasserloesliche azofarbstoffe, verfahren zu ihrer herstellung und ihre verwendung
DE3934514A DE3934514A1 (de) 1989-10-17 1989-10-17 Wasserloesliche azofarbstoffe, verfahren zu ihrer herstellung und ihre verwendung
PCT/EP1990/000716 WO1990013603A1 (de) 1989-05-10 1990-05-04 Wasserlösliche azofarbstoffe, verfahren zu ihrer herstellung und ihre verwendung

Publications (1)

Publication Number Publication Date
BR9007355A true BR9007355A (pt) 1992-04-28

Family

ID=25880747

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909007355A BR9007355A (pt) 1989-05-10 1990-05-04 Corantes azoicos soluveis em agua,processo para a sua obtencao e sua aplicacao

Country Status (11)

Country Link
US (1) US5349057A (pt)
EP (1) EP0471713B1 (pt)
JP (1) JPH04506531A (pt)
KR (1) KR950011363B1 (pt)
AT (1) ATE111141T1 (pt)
BR (1) BR9007355A (pt)
CA (1) CA2056378A1 (pt)
DE (1) DE59007078D1 (pt)
ES (1) ES2063966T3 (pt)
TR (1) TR24429A (pt)
WO (1) WO1990013603A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW226395B (pt) * 1991-11-14 1994-07-11 Hoechst Ag
DE4332048A1 (de) * 1993-09-21 1995-03-23 Hoechst Ag Mischungen von Farbstoffen mit faserreaktiven Gruppen und deren Verwendung zum Färben von Fasermaterialien
US5931976A (en) * 1998-08-11 1999-08-03 Dystar Textilfarben Gmbh & Co. Deutschland Kg Orange dye mixtures of fiber-reactive azo dyes and use thereof for dyeing material containing hydroxy-and/or carboxamido groups
US6015439A (en) * 1999-02-16 2000-01-18 Dystar Textilefarben Gmbh & Co. Deep black dye mixtures of fiber-reactive azo dyes and a process for dyeing hydroxy and/or carboxamido containing fibers
JP2001002952A (ja) 1999-04-19 2001-01-09 Sumitomo Chem Co Ltd ビスアゾ化合物又はその塩及びそれらの繊維材料への適用
US6222023B1 (en) 1999-04-07 2001-04-24 Sumitomo Chemical, Company, Limited Bisazo compounds and process for dyeing or printing using them
US6051037A (en) * 1999-04-21 2000-04-18 Dystar Textil Farben Gmbh & Co. Deutschland Kg Dye mixtures of fiber-reactive azo dyes and use thereof for dyeing material containing hydroxy- and/or carboxamido groups
JP4639490B2 (ja) * 2001-02-20 2011-02-23 住友化学株式会社 反応染料混合物及びそれらの繊維材料への適用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE757602A (fr) * 1969-10-17 1971-04-16 Geigy Ag J R Colorants reactifs et leur preparation
DE3019936A1 (de) * 1980-05-24 1981-12-03 Hoechst Ag, 6000 Frankfurt Wasserloesliche farbige verbindungen, verfahren zu deren herstellung und ihre verwendung als farbstoffe
DE4042290A1 (de) * 1990-12-31 1992-07-02 Hoechst Ag Wasserloesliche azoverbindungen, verfahren zu deren herstellung und ihre verwendung als farbstoffe

Also Published As

Publication number Publication date
US5349057A (en) 1994-09-20
KR920701367A (ko) 1992-08-11
ES2063966T3 (es) 1995-01-16
ATE111141T1 (de) 1994-09-15
TR24429A (tr) 1991-11-01
CA2056378A1 (en) 1990-11-11
JPH04506531A (ja) 1992-11-12
WO1990013603A1 (de) 1990-11-15
DE59007078D1 (de) 1994-10-13
EP0471713A1 (de) 1992-02-26
KR950011363B1 (en) 1995-10-02
EP0471713B1 (de) 1994-09-07

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Legal Events

Date Code Title Description
EG Technical examination (opinion): publication of technical examination (opinion)
FC Decision: refusal