GB1314993A - Water-soluble monoazo dyestuffs and process for their manufacture - Google Patents

Water-soluble monoazo dyestuffs and process for their manufacture

Info

Publication number
GB1314993A
GB1314993A GB2700470A GB2700470A GB1314993A GB 1314993 A GB1314993 A GB 1314993A GB 2700470 A GB2700470 A GB 2700470A GB 2700470 A GB2700470 A GB 2700470A GB 1314993 A GB1314993 A GB 1314993A
Authority
GB
United Kingdom
Prior art keywords
radical
group
formula
dyes
june
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
GB2700470A
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 GB1314993A publication Critical patent/GB1314993A/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)
GB2700470A 1969-06-04 1970-06-04 Water-soluble monoazo dyestuffs and process for their manufacture Expired GB1314993A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691928374 DE1928374C3 (de) 1969-06-04 1969-06-04 Wasserlösliche Monoazofarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung zum Färben oder Bedrucken von Cellulosefasern, Leder, Wolle, Seide, Polyamid- oder Polymethanfasern

Publications (1)

Publication Number Publication Date
GB1314993A true GB1314993A (en) 1973-04-26

Family

ID=5736040

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2700470A Expired GB1314993A (en) 1969-06-04 1970-06-04 Water-soluble monoazo dyestuffs and process for their manufacture

Country Status (7)

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

Also Published As

Publication number Publication date
DE1928374B2 (de) 1978-02-16
AT292870B (de) 1971-09-10
BE751480A (fr) 1970-12-04
FR2045845A1 (de) 1971-03-05
DE1928374A1 (de) 1971-01-07
FR2045845B1 (de) 1974-06-14
CH534724A (de) 1973-03-15
DE1928374C3 (de) 1978-10-12
ES380359A1 (es) 1972-11-01

Similar Documents

Publication Publication Date Title
GB1302519A (de)
GB1224413A (en) Water-insoluble monoazo dyestuffs
GB1314993A (en) Water-soluble monoazo dyestuffs and process for their manufacture
GB1459081A (en) Trisazo dyestuffs
GB1186036A (en) Water-Soluble 2:1-Chromium Complex Monoazo Dyestuffs and a process for preparing them
GB1411191A (en) Water-soluble disazo dyes of the pyrazole series
GB1183661A (en) Water-Soluble Disazo Dyestuffs and process for their manufacture
GB1386165A (en) Water-soluble monoazo dyestuffs and process for preparing them
GB1362718A (en) Disazo dyes for dyeing polyamides and differential dyeing of comp site synthetic polyamides
GB1376399A (en) Water-soluble monoazo dyestuffs
GB1310756A (en) Monoazo dyestuffs insoluble in water and process for their pre paration
GB1350669A (en) Water-soluble monoazo dyestuffs and process for their manufacture
GB1174799A (en) New Water-Soluble Monoazo Dyestuffs and processes for their manufacture
GB1401831A (en) Azonaphthimidazole dyestuffs their manufacture and use
GB1330277A (en) Disazo-copper complex dyestuffs
GB1339048A (en) Water-soluble monoazo compounds and process for their manufacture
GB1289159A (de)
GB1360319A (en) Water-insoluble mono azo dyestuff
GB1285724A (en) New water-soluble reactive monoazo dyestuffs and process for their manufacture
GB1415922A (en) Disazo dyes containing sulpho groups
GB1401750A (en) Water-soluble benzene disazo dyestuffs
GB1283456A (en) Monoazo pigments containing carboxylic acid hydrazide groups
GB1268886A (en) Water-soluble disazo dyestuffs, metal complex compounds thereof and process for their manufacture
GB1445726A (en) Water soluble disazo dyes
GB1281989A (en) Disazo dyestuffs

Legal Events

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