ES2061228T3 - Compuestos azoicos, procedimiento para su preparacion y utilizacion como colorantes. - Google Patents

Compuestos azoicos, procedimiento para su preparacion y utilizacion como colorantes.

Info

Publication number
ES2061228T3
ES2061228T3 ES91901280T ES91901280T ES2061228T3 ES 2061228 T3 ES2061228 T3 ES 2061228T3 ES 91901280 T ES91901280 T ES 91901280T ES 91901280 T ES91901280 T ES 91901280T ES 2061228 T3 ES2061228 T3 ES 2061228T3
Authority
ES
Spain
Prior art keywords
rest
general formula
dyes
substitutes
substituted
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
ES91901280T
Other languages
English (en)
Inventor
Hartmut Springer
Kurt Hussong
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 ES2061228T3 publication Critical patent/ES2061228T3/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
    • 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
    • C09B62/507—Azo dyes

Landscapes

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

Abstract

COMPUESTOS AZOICOS, PROCEDIMIENTO PARA SU ELABORACION Y SU APLICACION COMO COLORANTES. SE DESCRIBEN COMPUESTOS AZOICOS SEGUN LA FORMULA GENERAL INDICADA (1), ASI COMO SU ELABORACION. POSEEN PROPIEDADES FIBROREACTIVAS, Y SE UTILIZAN PARA LA PRODUCCION DE COLORANTES INALTERABLES Y PUROS, EN MATERIALES CONTENIENDO GRUPOS HIDROXI Y/O CARBONAMIDA, PREFERENTEMENTE MATERIALES FIBROSOS, COMO POLIAMIDA SINTETICA, LANA, Y ESPECIALMENTE FIBRAS DE CELULOSA. FORMULA (1), EN LA QUE: M EQUIVALE A HIDROGENO O METAL SALIFICANTE; K (GRADOS) ES UN RESTO DE LA FORMULA GENERAL (2A) O (2B), EN LA QUE Z ES UN RESTO DE LA FORMULA GENERAL (3), DONDE R (GRADOS) EQUIVALE A HIDROGENO O BIEN A SUSTITUYENTES DEFINIDOS O A UN ALQUILO BAJO SUSTITUIDO, DADO EL CASO, POR SUSTITUYENTES DETERMINADOS, G EQUIVALE A HALOGENO, METOXI, HIDROXI, O DADO EL CASO A UN RESTO ANILINO SUSTITUIDO, Z1 EQUIVALE A UN RESTO DE LA FORMULA GENERAL (3A) O (3B), EN LA QUE A EQUIVALE A UN ENLACE DIRECTO, O A ALQUILENO BAJO, O BIEN A UN FENILENO SUSTITUIDO, DADO EL CASO, POR SUSTITUYENTES DETERMINADOS, B EQUIVALE A UN ANILLO DE BENZOL O DE NAFTALINA, R* Y R" SE REFIEREN A SUSTITUYENTES USUALES DEFINIDOS EN B, EL RESTO RESTO FIBRO-REACTIVO, DE LAS SERIES VINILSULFONADAS, ALK ES UN RESTO DE ALQUILENO BAJO, A EQUIVALE A LA CIFRA CERO, 1 O 2 Y K EQUIVALE A LA CIFRA 1 O 2; D ES UN RESTO FENILENICO SUSTITUIDO POR UN SULFO O EN TODO CASO POR UN ALQUILO, E ES UN COMPONENTE PRINCIPAL USUAL DE LOS COLORANTES DIAZOICOS DE UN COMPUESTO DE ACOPLAMIENTO Y DIAZOICO, Y K ES UN RESTO BIVALENTE DE UN COMPONENTE DE UNION SOLUBLE EN AGUA.
ES91901280T 1989-12-29 1990-12-17 Compuestos azoicos, procedimiento para su preparacion y utilizacion como colorantes. Expired - Lifetime ES2061228T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3943287A DE3943287A1 (de) 1989-12-29 1989-12-29 Azoverbindungen, verfahren zu deren herstellung und ihre verwendung als farbstoffe

Publications (1)

Publication Number Publication Date
ES2061228T3 true ES2061228T3 (es) 1994-12-01

Family

ID=6396601

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91901280T Expired - Lifetime ES2061228T3 (es) 1989-12-29 1990-12-17 Compuestos azoicos, procedimiento para su preparacion y utilizacion como colorantes.

Country Status (8)

Country Link
US (1) US5310886A (es)
EP (1) EP0507801B1 (es)
JP (1) JPH05502469A (es)
KR (1) KR920703734A (es)
BR (1) BR9007963A (es)
DE (2) DE3943287A1 (es)
ES (1) ES2061228T3 (es)
WO (1) WO1991009914A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0501252B1 (de) * 1991-02-27 1996-04-10 Bayer Ag Bifunktionelle Reaktivfarbstoffe
US5428141A (en) * 1991-12-05 1995-06-27 Bayer Aktiengesellschaft Azo dyestuffs containing fluorotriazinyl and vinylsulfonylmethyl-type reactive groups
EP0719840A1 (en) * 1994-12-26 1996-07-03 Sumitomo Chemical Company, Limited Monoazo compounds and method for dyeing or printing fiber materials using the same
WO2014069674A1 (ja) * 2012-11-01 2014-05-08 スガイ化学工業株式会社 ６－ブロモ－２－ナフトエ酸の製造方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4378313B1 (en) * 1979-06-01 1994-05-03 Sumitomo Chemical Co Reactive yellow dye having both monochlorotriazinyl and vinylsulfone type reactive groups
US4341699A (en) * 1979-07-13 1982-07-27 Sumitomo Chemical Company, Limited Reactive red dye having both monochlorotriazinyl- and vinylsulfone-type reactive groups
JPS59133261A (ja) * 1983-01-19 1984-07-31 Sumitomo Chem Co Ltd 二官能型反応性化合物
JPS59136354A (ja) * 1983-01-25 1984-08-04 Mitsubishi Chem Ind Ltd 反応性染料
JPS59228090A (ja) * 1983-06-07 1984-12-21 住友化学工業株式会社 セルロ−ス系繊維材料の染色加工法
JPS6023453A (ja) * 1983-07-20 1985-02-06 Sumitomo Chem Co Ltd 反応染料組成物およびそれを用いる繊維材料の染色法
US5116959A (en) * 1986-03-13 1992-05-26 Sumitomo Chemical Company, Limited Fiber-reactive monoazo dye compounds having substituted triazinyl bridging group
JPH0753816B2 (ja) * 1986-03-24 1995-06-07 旭化成工業株式会社 高光沢ゴム変性ポリスチレン組成物
US4845203A (en) * 1986-09-12 1989-07-04 Ciba-Geigy Corporation Fibre-reaction disazo dyes with a bi-reaction moiety comprising a halotriazine and vinylsulfonyl type radical
US4873321A (en) * 1986-10-17 1989-10-10 Sumitomo Chemical Company, Limited Monazo compounds having a triozinyl bridging group and two vinylsulfone type fiber reactive groups
JPH0778176B2 (ja) * 1986-11-07 1995-08-23 住友化学工業株式会社 モノアゾ化合物及びそれを用いる染色又は捺染法
DE3800692A1 (de) * 1988-01-13 1989-07-27 Hoechst Ag Wasserloesliche azoverbindungen, verfahren zu ihrer herstellung und ihre verwendung als farbstoffe
JPH03192159A (ja) * 1989-12-22 1991-08-22 Sumitomo Chem Co Ltd モノアゾ化合物およびそれを用いて繊維材料を染色または捺染する方法

Also Published As

Publication number Publication date
EP0507801B1 (de) 1994-08-10
DE59006797D1 (de) 1994-09-15
EP0507801A1 (de) 1992-10-14
US5310886A (en) 1994-05-10
WO1991009914A1 (de) 1991-07-11
BR9007963A (pt) 1992-10-20
DE3943287A1 (de) 1991-07-04
JPH05502469A (ja) 1993-04-28
KR920703734A (ko) 1992-12-18

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