FR2045845A1 - - Google Patents

Info

Publication number
FR2045845A1
FR2045845A1 FR7020531A FR7020531A FR2045845A1 FR 2045845 A1 FR2045845 A1 FR 2045845A1 FR 7020531 A FR7020531 A FR 7020531A FR 7020531 A FR7020531 A FR 7020531A FR 2045845 A1 FR2045845 A1 FR 2045845A1
Authority
FR
France
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.)
Granted
Application number
FR7020531A
Other languages
French (fr)
Other versions
FR2045845B1 (en
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
Application filed by Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Publication of FR2045845A1 publication Critical patent/FR2045845A1/fr
Application granted granted Critical
Publication of FR2045845B1 publication Critical patent/FR2045845B1/fr
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
    • C09B62/51—Monoazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
FR7020531A 1969-06-04 1970-06-04 Expired FR2045845B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691928374 DE1928374C3 (en) 1969-06-04 1969-06-04 Water-soluble monoazo dyes, process for their preparation and their use for dyeing or printing cellulose fibers, leather, wool, silk, polyamide or polymethane fibers

Publications (2)

Publication Number Publication Date
FR2045845A1 true FR2045845A1 (en) 1971-03-05
FR2045845B1 FR2045845B1 (en) 1974-06-14

Family

ID=5736040

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7020531A Expired FR2045845B1 (en) 1969-06-04 1970-06-04

Country Status (7)

Country Link
AT (1) AT292870B (en)
BE (1) BE751480A (en)
CH (1) CH534724A (en)
DE (1) DE1928374C3 (en)
ES (1) ES380359A1 (en)
FR (1) FR2045845B1 (en)
GB (1) GB1314993A (en)

Also Published As

Publication number Publication date
DE1928374B2 (en) 1978-02-16
ES380359A1 (en) 1972-11-01
DE1928374C3 (en) 1978-10-12
BE751480A (en) 1970-12-04
GB1314993A (en) 1973-04-26
DE1928374A1 (en) 1971-01-07
FR2045845B1 (en) 1974-06-14
AT292870B (en) 1971-09-10
CH534724A (en) 1973-03-15

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Legal Events

Date Code Title Description
ST Notification of lapse