GB1327107A - Water-soluble reactive monoazo dyestuffs and process for preparing them - Google Patents

Water-soluble reactive monoazo dyestuffs and process for preparing them

Info

Publication number
GB1327107A
GB1327107A GB6023570A GB6023570A GB1327107A GB 1327107 A GB1327107 A GB 1327107A GB 6023570 A GB6023570 A GB 6023570A GB 6023570 A GB6023570 A GB 6023570A GB 1327107 A GB1327107 A GB 1327107A
Authority
GB
United Kingdom
Prior art keywords
dyes
reactive monoazo
preparing
water
dec
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
GB6023570A
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 GB1327107A publication Critical patent/GB1327107A/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)
GB6023570A 1969-12-19 1970-12-18 Water-soluble reactive monoazo dyestuffs and process for preparing them Expired GB1327107A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691963673 DE1963673C3 (de) 1969-12-19 1969-12-19 Wasserlösliche Monoazofarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung zum Färben oder Bedrucken von Fasermaterialien aus nativer oder regenerierter Cellulose, WoUe, Seide, Polyamid oder Polyurethan

Publications (1)

Publication Number Publication Date
GB1327107A true GB1327107A (en) 1973-08-15

Family

ID=5754356

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6023570A Expired GB1327107A (en) 1969-12-19 1970-12-18 Water-soluble reactive monoazo dyestuffs and process for preparing them

Country Status (6)

Country Link
JP (1) JPS5231383B1 (de)
BR (1) BR7024793D0 (de)
CH (1) CH555882A (de)
DE (1) DE1963673C3 (de)
FR (1) FR2071939B1 (de)
GB (1) GB1327107A (de)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL243778A (de) * 1958-09-27
DE1256622B (de) * 1963-07-17 1967-12-21 Hoechst Ag Verfahren zum Faerben und Bedrucken von cellulosehaltigem Fasermaterial
FR1546089A (fr) * 1967-04-13 1968-11-15 Sumitomo Chemical Co Nouveaux colorants réactifs rouge bleuâtre

Also Published As

Publication number Publication date
FR2071939B1 (de) 1974-09-20
DE1963673C3 (de) 1979-06-21
DE1963673A1 (de) 1971-06-24
BR7024793D0 (pt) 1973-05-17
CH555882A (de) 1974-11-15
DE1963673B2 (de) 1978-10-26
FR2071939A1 (de) 1971-09-24
JPS5231383B1 (de) 1977-08-15

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee