ES398350A1 - Procedimiento para la preparacion de colorantes monoazoicosreactivos, solubles en agua. - Google Patents

Procedimiento para la preparacion de colorantes monoazoicosreactivos, solubles en agua.

Info

Publication number
ES398350A1
ES398350A1 ES398350A ES398350A ES398350A1 ES 398350 A1 ES398350 A1 ES 398350A1 ES 398350 A ES398350 A ES 398350A ES 398350 A ES398350 A ES 398350A ES 398350 A1 ES398350 A1 ES 398350A1
Authority
ES
Spain
Prior art keywords
formula
hydrogen atom
methoxy
preparation
ethoxy
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
Application number
ES398350A
Other languages
English (en)
Spanish (es)
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
Farbwerke 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 DE19712100080 external-priority patent/DE2100080C3/de
Application filed by Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Publication of ES398350A1 publication Critical patent/ES398350A1/es
Expired 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
    • 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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/24—Monoazo dyes prepared by diazotising and coupling from coupling components containing both hydroxyl and amino directing groups
    • C09B29/28—Amino naphthols
    • C09B29/30—Amino naphtholsulfonic acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
ES398350A 1971-01-02 1971-12-27 Procedimiento para la preparacion de colorantes monoazoicosreactivos, solubles en agua. Expired ES398350A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712100080 DE2100080C3 (de) 1971-01-02 Wasserlösliche reaktive Monoazofarbstoffe und deren Kupferkomplexverbindungen sowie Verfahren zu ihrer Herstellung

Publications (1)

Publication Number Publication Date
ES398350A1 true ES398350A1 (es) 1975-05-16

Family

ID=5795119

Family Applications (1)

Application Number Title Priority Date Filing Date
ES398350A Expired ES398350A1 (es) 1971-01-02 1971-12-27 Procedimiento para la preparacion de colorantes monoazoicosreactivos, solubles en agua.

Country Status (12)

Country Link
JP (1) JPS5128097B1 (de)
KR (1) KR780000123B1 (de)
AU (1) AU452259B2 (de)
BE (1) BE777638A (de)
BR (1) BR7108699D0 (de)
CA (1) CA953290A (de)
CH (1) CH571560A5 (de)
CS (1) CS177077B2 (de)
ES (1) ES398350A1 (de)
FR (1) FR2126998B1 (de)
GB (1) GB1330601A (de)
IT (1) IT944648B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2755936A1 (de) * 1977-12-15 1979-06-21 Hoechst Ag Kupfer-, kobalt- oder chromkomplex- monoazoverbindungen, verfahren zu deren herstellung, ihre verwendung als farbstoffe und mit ihnen gefaerbte fasermaterialien

Also Published As

Publication number Publication date
GB1330601A (en) 1973-09-19
CH571560A5 (de) 1976-01-15
DE2100080A1 (de) 1972-08-03
AU3752371A (en) 1973-07-05
CA953290A (en) 1974-08-20
JPS5128097B1 (de) 1976-08-17
AU452259B2 (en) 1974-08-29
CS177077B2 (de) 1977-07-29
BR7108699D0 (pt) 1973-04-12
IT944648B (it) 1973-04-20
FR2126998A1 (de) 1972-10-13
DE2100080B2 (de) 1975-11-20
BE777638A (fr) 1972-07-03
KR780000123B1 (en) 1978-04-15
FR2126998B1 (de) 1978-07-21

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