IT970224B - REACTIVE MONOAZOCOLORANTS THEIR USE AND PROCEDURE FOR THEIR PREPARATION - Google Patents

REACTIVE MONOAZOCOLORANTS THEIR USE AND PROCEDURE FOR THEIR PREPARATION

Info

Publication number
IT970224B
IT970224B IT3130372A IT3130372A IT970224B IT 970224 B IT970224 B IT 970224B IT 3130372 A IT3130372 A IT 3130372A IT 3130372 A IT3130372 A IT 3130372A IT 970224 B IT970224 B IT 970224B
Authority
IT
Italy
Prior art keywords
monoazocolorants
reactive
procedure
preparation
reactive monoazocolorants
Prior art date
Application number
IT3130372A
Other languages
Italian (it)
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 IT970224B publication Critical patent/IT970224B/en

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)
IT3130372A 1971-11-05 1972-11-03 REACTIVE MONOAZOCOLORANTS THEIR USE AND PROCEDURE FOR THEIR PREPARATION IT970224B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712154942 DE2154942C3 (en) 1971-11-05 1971-11-05 fiber-reactive monoazo dyes, processes for their production and their use for dyeing or printing native or regenerated cellulose fibers, natural or synthetic polyamide fibers or polyurethane fibers

Publications (1)

Publication Number Publication Date
IT970224B true IT970224B (en) 1974-04-10

Family

ID=5824238

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3130372A IT970224B (en) 1971-11-05 1972-11-03 REACTIVE MONOAZOCOLORANTS THEIR USE AND PROCEDURE FOR THEIR PREPARATION

Country Status (8)

Country Link
JP (1) JPS5532743B2 (en)
AU (1) AU474846B2 (en)
BE (1) BE790986A (en)
CH (1) CH574484A5 (en)
DE (1) DE2154942C3 (en)
FR (1) FR2158554B1 (en)
GB (1) GB1380235A (en)
IT (1) IT970224B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4134887A (en) * 1973-10-17 1979-01-16 Hoechst Aktiengesellschaft Phenyl-azo-phenyl dyestuffs
DE2943914A1 (en) * 1979-10-31 1981-05-14 Bayer Ag, 5090 Leverkusen REACTIVE DYES, THEIR PRODUCTION AND USE FOR COLORING OH OR NH-CONTAINING MATERIALS
EP0039306B1 (en) * 1980-03-28 1984-01-11 Ciba-Geigy Ag Azo dyestuffs, methods for their preparation and their use
EP0637615B1 (en) * 1993-08-02 1999-05-06 DyStar Japan Ltd. Red reactive dyes, their compositions and dyeing method employing them
DE4434989A1 (en) * 1994-09-30 1996-04-04 Basf Ag Reactive azo dyes with a coupling component from the aminonaphthalene series
DE19731166A1 (en) * 1997-07-21 1999-01-28 Basf Ag Use of reactive dyes for dyeing hair
DE10110552A1 (en) 2001-03-05 2002-09-12 Basf Ag New reactive dyes and their use for coloring substrates which contain nucleophilic groups
DE10120531A1 (en) 2001-04-26 2002-10-31 Basf Ag New reactive dyes and their use for coloring substrates which contain nucleophilic groups

Also Published As

Publication number Publication date
CH574484A5 (en) 1976-04-15
FR2158554B1 (en) 1976-04-23
DE2154942B2 (en) 1980-03-06
GB1380235A (en) 1975-01-08
JPS4853072A (en) 1973-07-25
FR2158554A1 (en) 1973-06-15
DE2154942A1 (en) 1973-05-10
JPS5532743B2 (en) 1980-08-27
AU4842472A (en) 1974-05-02
DE2154942C3 (en) 1980-10-23
BE790986A (en) 1973-05-07
AU474846B2 (en) 1976-08-05

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