ES2025222B3 - Compuestos azoicos hidrosolubles, procedimiento para su obtencion y su aplicacion como colorantes. - Google Patents

Compuestos azoicos hidrosolubles, procedimiento para su obtencion y su aplicacion como colorantes.

Info

Publication number
ES2025222B3
ES2025222B3 ES88101976T ES88101976T ES2025222B3 ES 2025222 B3 ES2025222 B3 ES 2025222B3 ES 88101976 T ES88101976 T ES 88101976T ES 88101976 T ES88101976 T ES 88101976T ES 2025222 B3 ES2025222 B3 ES 2025222B3
Authority
ES
Spain
Prior art keywords
dyes
procedure
obtaining
water
application
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
ES88101976T
Other languages
English (en)
Inventor
Hartmut Springer
Walter Helmling
Ludwig Schlafer
Werner Hubert Russ
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 ES2025222B3 publication Critical patent/ES2025222B3/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
    • C09B62/503—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
    • C09B62/51—Monoazo 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
    • C09B62/4413—Non-metallized monoazo dyes
ES88101976T 1987-02-14 1988-02-11 Compuestos azoicos hidrosolubles, procedimiento para su obtencion y su aplicacion como colorantes. Expired - Lifetime ES2025222B3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873704660 DE3704660A1 (de) 1987-02-14 1987-02-14 Wasserloesliche azoverbindungen, verfahren zu deren herstellung und ihre verwendung als farbstoffe

Publications (1)

Publication Number Publication Date
ES2025222B3 true ES2025222B3 (es) 1992-03-16

Family

ID=6320979

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88101976T Expired - Lifetime ES2025222B3 (es) 1987-02-14 1988-02-11 Compuestos azoicos hidrosolubles, procedimiento para su obtencion y su aplicacion como colorantes.

Country Status (8)

Country Link
EP (1) EP0279351B1 (es)
JP (1) JPS63202667A (es)
KR (1) KR880010073A (es)
BR (1) BR8800634A (es)
DE (2) DE3704660A1 (es)
ES (1) ES2025222B3 (es)
IN (1) IN168913B (es)
MX (1) MX10404A (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5278291A (en) * 1989-12-02 1994-01-11 Bayer Aktiengesellschaft Hydroxyethylthio hydroxyethylamino-phenyl-azo and -azoxy dyestuffs
US5131918A (en) * 1990-12-13 1992-07-21 Hoechst Celanese Corporation Process for dyeing mixed anionic/cationic polyamide substrates with a specific type of vinyl sulfone dye
GB9111427D0 (en) * 1991-05-28 1991-07-17 Ici Plc Reactive dyes
TW225549B (es) * 1992-04-14 1994-06-21 Bayer Ag
EP1458818A1 (en) * 2001-11-07 2004-09-22 Ciba SC Holding AG Fibre-reactive dyes, their preparation and their use

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3118074A1 (de) * 1981-05-07 1982-11-25 Hoechst Ag, 6000 Frankfurt Monoazoverbindungen, verfahren zu ihrer herstellung und ihre verwendung als farbstoffe
DE3118402A1 (de) * 1981-05-09 1982-12-09 Hoechst Ag, 6000 Frankfurt Azoverbindungen, verfahren zu ihrer herstellung und ihre verwendung als farbstoffe
JPS5855189B2 (ja) * 1981-08-28 1983-12-08 住友化学工業株式会社 反応性モノアゾ染料の製造法
DE3217812A1 (de) * 1982-05-12 1983-11-17 Hoechst Ag, 6230 Frankfurt Monoazoverbindungen, verfahren zu ihrer herstellung und ihre verwendung als farbstoffe
JPS594653A (ja) * 1982-06-29 1984-01-11 Sumitomo Chem Co Ltd 新規なモノアゾ化合物
JPS606754A (ja) * 1984-05-18 1985-01-14 Sumitomo Chem Co Ltd モノアゾ化合物
JPS60215070A (ja) * 1985-03-26 1985-10-28 Sumitomo Chem Co Ltd 繊維反応性モノアゾ化合物

Also Published As

Publication number Publication date
JPS63202667A (ja) 1988-08-22
MX10404A (es) 1993-12-01
IN168913B (es) 1991-07-13
EP0279351A2 (de) 1988-08-24
DE3704660A1 (de) 1988-08-25
BR8800634A (pt) 1988-09-27
EP0279351A3 (en) 1988-10-12
DE3861728D1 (de) 1991-03-14
KR880010073A (ko) 1988-10-06
EP0279351B1 (de) 1991-02-06

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