BE761587A - WATER-SOLUBLE DISAZOIC COLORANTS AND THEIR PREPARATION - Google Patents

WATER-SOLUBLE DISAZOIC COLORANTS AND THEIR PREPARATION

Info

Publication number
BE761587A
BE761587A BE761587A BE761587A BE761587A BE 761587 A BE761587 A BE 761587A BE 761587 A BE761587 A BE 761587A BE 761587 A BE761587 A BE 761587A BE 761587 A BE761587 A BE 761587A
Authority
BE
Belgium
Prior art keywords
disazoic
colorants
soluble
preparation
water
Prior art date
Application number
BE761587A
Other languages
French (fr)
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
Publication of BE761587A publication Critical patent/BE761587A/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
    • C09B62/485—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 a halo-cyclobutyl-carbonyl, halo-cyclobutyl-vinyl-carbonyl, or halo-cyclobutenyl-carbonyl group
    • C09B62/489—Azo dyes
    • C09B62/493—Disazo or polyazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE761587A 1970-01-16 1971-01-14 WATER-SOLUBLE DISAZOIC COLORANTS AND THEIR PREPARATION BE761587A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702001791 DE2001791A1 (en) 1970-01-16 1970-01-16 Water-soluble disazo dyes and process for their preparation

Publications (1)

Publication Number Publication Date
BE761587A true BE761587A (en) 1971-07-14

Family

ID=5759747

Family Applications (1)

Application Number Title Priority Date Filing Date
BE761587A BE761587A (en) 1970-01-16 1971-01-14 WATER-SOLUBLE DISAZOIC COLORANTS AND THEIR PREPARATION

Country Status (7)

Country Link
AU (1) AU2437171A (en)
BE (1) BE761587A (en)
BR (1) BR7100245D0 (en)
DE (1) DE2001791A1 (en)
ES (1) ES387121A1 (en)
FR (1) FR2076137A1 (en)
GB (1) GB1325521A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE759733A (en) * 1969-12-04 1971-06-02 Hoechst Ag WATER-SOLUBLE MONOAZOIC COLORANTS AND THEIR PREPARATION

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE759733A (en) * 1969-12-04 1971-06-02 Hoechst Ag WATER-SOLUBLE MONOAZOIC COLORANTS AND THEIR PREPARATION
DE2026644A1 (en) * 1970-06-01 1971-12-09 Farbwerke Hoechst AG, vorm. Meister Lucius & Brüning, 6000 Frankfurt Water-soluble metal complex disazo dyes and process for their preparation
DE2037256A1 (en) * 1970-07-28 1972-02-03 Farbwerke Hoechst AG, vorm. Meister Lucius & Brüning, 6000 Frankfurt Water-soluble metal complex disazo dyes and process for their preparation

Also Published As

Publication number Publication date
BR7100245D0 (en) 1973-03-13
AU2437171A (en) 1972-07-20
GB1325521A (en) 1973-08-01
DE2001791A1 (en) 1971-07-22
FR2076137A1 (en) 1971-10-15
ES387121A1 (en) 1973-05-16

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