GB1431232A - Fibre-reactive monoazo dyestuffs - Google Patents

Fibre-reactive monoazo dyestuffs

Info

Publication number
GB1431232A
GB1431232A GB1378074A GB1378074A GB1431232A GB 1431232 A GB1431232 A GB 1431232A GB 1378074 A GB1378074 A GB 1378074A GB 1378074 A GB1378074 A GB 1378074A GB 1431232 A GB1431232 A GB 1431232A
Authority
GB
United Kingdom
Prior art keywords
amino
benzene
prepared
fibre
monoazo dyestuffs
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
GB1378074A
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of GB1431232A publication Critical patent/GB1431232A/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
    • C09B62/002—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
    • C09B62/006—Azodyes
    • C09B62/008—Monoazo dyes
    • C09B62/0085—Monoazo dyes with coupling components containing both hydroxyl and amino groups as directing groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Cosmetics (AREA)
GB1378074A 1973-03-29 1974-03-28 Fibre-reactive monoazo dyestuffs Expired GB1431232A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732315638 DE2315638C2 (de) 1973-03-29 1973-03-29 Metallfreie Monoazo-Reaktivfarbstoffe

Publications (1)

Publication Number Publication Date
GB1431232A true GB1431232A (en) 1976-04-07

Family

ID=5876303

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1378074A Expired GB1431232A (en) 1973-03-29 1974-03-28 Fibre-reactive monoazo dyestuffs

Country Status (8)

Country Link
JP (1) JPS49129722A (nl)
BE (1) BE812884A (nl)
CH (3) CH422974A4 (nl)
DE (1) DE2315638C2 (nl)
FR (1) FR2223434B1 (nl)
GB (1) GB1431232A (nl)
IT (1) IT1010831B (nl)
NL (1) NL7404075A (nl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2549570C2 (de) * 1975-11-05 1983-05-19 Bayer Ag, 5090 Leverkusen Azo-Reaktivfarbstoffe
LU77286A1 (nl) * 1977-05-09 1979-01-18
GB1556908A (en) * 1977-06-08 1979-11-28 Ici Ltd Reactiv dyes containing the residue of 1-hydroxy-7-amino-88-5-amino-2'4'-disulphophenylazo naphtaline-3,l-disulphoniic acid
CH633309A5 (en) * 1978-06-22 1982-11-30 Ciba Geigy Ag Reactive dyes, their preparation and use
DE2829711C2 (de) * 1978-07-06 1986-04-03 Bayer Ag, 5090 Leverkusen Azoreaktivfarbstoff
EP0053097A1 (de) * 1980-11-20 1982-06-02 Ciba-Geigy Ag Reaktivfarbstoffe, deren Herstellung und Verwendung
IT1261839B (it) * 1992-08-03 1996-06-03 Sandoz Ag Procedimento per la produzione di effetti speciali di coloritura su prodotti tessili e miscele di coloranti impiegate.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1234888B (de) * 1956-09-14 1967-02-23 Ciba Geigy Verfahren zur Herstellung von Monohalogen-triazinylazofarbstoffen
AT201745B (de) * 1957-08-19 1959-01-26 Ciba Geigy Verfahren zur Herstellung neuer Azofarbstoffe
DE1258526B (de) * 1957-11-29 1968-01-11 Sandoz Ag Verfahren zur Herstellung von faserreaktiven, metallfreien wasserloeslichen Azofarbstoffen
DE1113049B (de) * 1958-02-12 1961-08-24 Ici Ltd Verfahren zur Herstellung von Reaktivfarbstoffen

Also Published As

Publication number Publication date
CH422974A4 (nl) 1975-12-15
CH576551B5 (nl) 1976-06-15
DE2315638A1 (de) 1974-10-03
FR2223434B1 (nl) 1977-09-30
CH577022A5 (nl) 1976-06-30
IT1010831B (it) 1977-01-20
FR2223434A1 (nl) 1974-10-25
NL7404075A (nl) 1974-10-01
JPS49129722A (nl) 1974-12-12
DE2315638C2 (de) 1983-04-14
BE812884A (fr) 1974-09-27

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Legal Events

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