GB1262397A - Water-soluble monoazo dyestuffs and process for their manufacture - Google Patents

Water-soluble monoazo dyestuffs and process for their manufacture

Info

Publication number
GB1262397A
GB1262397A GB1280370A GB1280370A GB1262397A GB 1262397 A GB1262397 A GB 1262397A GB 1280370 A GB1280370 A GB 1280370A GB 1280370 A GB1280370 A GB 1280370A GB 1262397 A GB1262397 A GB 1262397A
Authority
GB
United Kingdom
Prior art keywords
dyes
water
group
manufacture
march
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
GB1280370A
Other languages
English (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 GB1262397A publication Critical patent/GB1262397A/en
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)
GB1280370A 1969-03-17 1970-03-17 Water-soluble monoazo dyestuffs and process for their manufacture Expired GB1262397A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691913400 DE1913400C3 (de) 1969-03-17 1969-03-17 Wasserlösliche Monoazofarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung

Publications (1)

Publication Number Publication Date
GB1262397A true GB1262397A (en) 1972-02-02

Family

ID=5728347

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1280370A Expired GB1262397A (en) 1969-03-17 1970-03-17 Water-soluble monoazo dyestuffs and process for their manufacture

Country Status (6)

Country Link
AT (2) AT297175B (fr)
BE (1) BE747496A (fr)
CH (1) CH541606A (fr)
DE (1) DE1913400C3 (fr)
FR (1) FR2035011B1 (fr)
GB (1) GB1262397A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2434294C2 (de) * 1974-07-17 1982-09-16 Hoechst Ag, 6000 Frankfurt Verfahren zum Färben und Bedrucken von Cellulosefasermaterial und von Cellulose enthaltendem Fasermaterial

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1530732A (fr) * 1966-06-04 1968-06-28 Hoechst Ag Colorant mono-azoïque cuprifère et sa préparation
FR1530733A (fr) * 1966-06-04 1968-06-28 Hoechst Ag Colorant mono-azoïque et sa préparation

Also Published As

Publication number Publication date
AT297175B (de) 1972-03-10
FR2035011A1 (fr) 1970-12-18
DE1913400B2 (de) 1974-08-22
DE1913400A1 (de) 1970-09-24
AT292144B (de) 1971-08-10
BE747496A (fr) 1970-09-17
CH541606A (de) 1973-09-15
FR2035011B1 (fr) 1974-05-24
DE1913400C3 (de) 1975-07-10

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