ES2037699T3 - Compuestos coloreados solubles en agua, procedimiento para su preparacion, y su utilizacion como colorantes. - Google Patents

Compuestos coloreados solubles en agua, procedimiento para su preparacion, y su utilizacion como colorantes.

Info

Publication number
ES2037699T3
ES2037699T3 ES198787118590T ES87118590T ES2037699T3 ES 2037699 T3 ES2037699 T3 ES 2037699T3 ES 198787118590 T ES198787118590 T ES 198787118590T ES 87118590 T ES87118590 T ES 87118590T ES 2037699 T3 ES2037699 T3 ES 2037699T3
Authority
ES
Spain
Prior art keywords
dyes
water
procedure
preparation
colored compounds
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES198787118590T
Other languages
English (en)
Inventor
Hartmut Dr. Springer
Manfred Dr. Kuhn
Holger Michael Dr. Buch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hoechst AG
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
Application granted granted Critical
Publication of ES2037699T3 publication Critical patent/ES2037699T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

COLORANTES HIDROSOLUBLES QUE CONTIENEN, UNA O DOS VECES, EL GRUPO REACTIVO A LAS FIBRAS, DE FORMULA (B) EN EL QUE CADA UNO DE LOS SUSTITUYENTES R ES UN ATOMO DE HIDROGENO O UN GRUPO ALQUILO DE 1 A 4 ATOMOS DE CARBONO, PUDIENDO SER LOS R IGUALES O DIFERENTES, Y ES EL GRUPO VINILO O UN GRUPO DE LA FORMULA GENERAL -CH2-CH2-X EN LA QUE X REPRESENTA UN SUSTITUYENTE QUE ES ELIMINABLE EN FORMA DE ANION Y M REPRESENTA UN NUMERO ENTERO 2 O 3. CON ESTOS NUEVOS COLORANTES SE PUEDEN TEÑIR CON COLORES SOLIDOS LOS MATERIALES QUE CONTIENEN GRUPOS HIDROXI Y/O AMIDA, ESPECIALMENTE MATERIALES DE FIBRAS Y, EN PARTICULAR, MATERIALES DE FIBRAS CELULOSICAS.
ES198787118590T 1986-12-17 1987-12-15 Compuestos coloreados solubles en agua, procedimiento para su preparacion, y su utilizacion como colorantes. Expired - Lifetime ES2037699T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863643014 DE3643014A1 (de) 1986-12-17 1986-12-17 Wasserloesliche farbige verbindungen, verfahren zu ihrer herstellung und ihre verwendung als farbstoffe

Publications (1)

Publication Number Publication Date
ES2037699T3 true ES2037699T3 (es) 1993-07-01

Family

ID=6316348

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198787118590T Expired - Lifetime ES2037699T3 (es) 1986-12-17 1987-12-15 Compuestos coloreados solubles en agua, procedimiento para su preparacion, y su utilizacion como colorantes.

Country Status (9)

Country Link
US (1) US4873320A (es)
EP (1) EP0271883B1 (es)
JP (1) JPH07113090B2 (es)
KR (1) KR880007677A (es)
BR (1) BR8706851A (es)
DE (2) DE3643014A1 (es)
ES (1) ES2037699T3 (es)
IN (1) IN168217B (es)
MX (1) MX9811A (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3800690A1 (de) * 1988-01-13 1989-07-27 Hoechst Ag Wasserloesliche 2-naphthol-azoverbindungen, verfahren zu ihrer herstellung und ihre verwendung als farbstoffe
DE3833310A1 (de) * 1988-09-30 1990-04-12 Hoechst Ag Wasserloesliche faserreaktive farbstoffe, verfahren zu ihrer herstellung und ihre verwendung
JPH0328273A (ja) * 1989-03-22 1991-02-06 Hoechst Ag 水溶性の繊維反応性染料、その製法及び用途
US5274083A (en) * 1989-05-03 1993-12-28 Bayer Aktiengesellschaft Polyfunctional fibre-reactive dyestuffs
DE3914628A1 (de) * 1989-05-03 1990-11-15 Bayer Ag Polyfunktionelle faserreaktive farbstoffe
DE3917369A1 (de) * 1989-05-29 1990-12-06 Hoechst Ag Wasserloesliche faserreaktive farbstoffe, verfahren zu ihrer herstellung und ihre verwendung
GB0019464D0 (en) * 2000-08-09 2000-09-27 Clariant Int Ltd Organic compounds
US7303591B2 (en) 2004-02-27 2007-12-04 L'oreal S.A. Composition comprising at least one mixed dye comprising at least two chromophores of (hetero) aromatic nitro or cyclic azine type, dyeing process, and mixed dyes
FR2866805B1 (fr) * 2004-02-27 2007-06-29 Oreal Composition comprenant un colorant mixte a base d'au moins un chromophore de type azo ou tri-(hetero)aryle methane, procede de coloration et colorants mixtes

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2904124A1 (de) * 1979-02-03 1980-08-14 Hoechst Ag Wasserloesliche, faserreaktive disazofarbstoffe, verfahren zu deren herstellung und ihre verwendung zum faerben und bedrucken von hydroxygruppen- und carbonamidgruppenhaltigen fasermaterialien
DE3019960A1 (de) * 1980-05-24 1981-12-03 Hoechst Ag, 6000 Frankfurt Verfahren zum faerben und bedrucken von hydroxy- und/oder carbonamidgruppen enthaltenden fasermaterialien
DE3327641A1 (de) * 1983-07-30 1985-02-07 Basf Ag, 6700 Ludwigshafen Reaktivfarbstoffe
DE3561325D1 (en) * 1984-04-05 1988-02-11 Ciba Geigy Ag Reactive dyes, their preparation and their use
DE3510179A1 (de) * 1985-03-21 1986-09-25 Hoechst Ag, 6230 Frankfurt Wasserloesliche mono- und disazoverbindungen, verfahren zu deren herstellung und ihre verwendung als farbstoffe
DE3510180A1 (de) * 1985-03-21 1986-09-25 Hoechst Ag, 6230 Frankfurt Wasserloesliche azoverbindungen, verfahren zu deren herstellung und ihre verwendung als farbstoffe
DE3517755A1 (de) * 1985-05-17 1987-01-15 Hoechst Ag Wasserloesliche mono- und disazoverbindungen, verfahren zu deren herstellung und ihre verwendung als farbstoffe
DE3526551A1 (de) * 1985-07-25 1987-02-05 Hoechst Ag Wasserloesliche farbige verbindungen, verfahren zu ihrer herstellung und ihre verwendung als farbstoffe

Also Published As

Publication number Publication date
MX9811A (es) 1993-06-01
JPS63165460A (ja) 1988-07-08
DE3768452D1 (de) 1991-04-11
EP0271883A2 (de) 1988-06-22
IN168217B (es) 1991-02-23
JPH07113090B2 (ja) 1995-12-06
EP0271883A3 (en) 1988-10-12
DE3643014A1 (de) 1988-06-30
EP0271883B1 (de) 1991-03-06
BR8706851A (pt) 1988-07-26
KR880007677A (ko) 1988-08-29
US4873320A (en) 1989-10-10

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