BR7701478A - Corantes reativos e processo de sua fabricacao - Google Patents

Corantes reativos e processo de sua fabricacao

Info

Publication number
BR7701478A
BR7701478A BR7701478A BR7701478A BR7701478A BR 7701478 A BR7701478 A BR 7701478A BR 7701478 A BR7701478 A BR 7701478A BR 7701478 A BR7701478 A BR 7701478A BR 7701478 A BR7701478 A BR 7701478A
Authority
BR
Brazil
Prior art keywords
manufacturing process
reactive dyes
dyes
reactive
manufacturing
Prior art date
Application number
BR7701478A
Other languages
English (en)
Portuguese (pt)
Inventor
K Oestzen
H Bien
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 BR7701478A publication Critical patent/BR7701478A/pt

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
    • C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
    • C09B62/20—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring to a pyrimidine ring
    • C09B62/22—Anthracene dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
BR7701478A 1976-03-11 1977-03-10 Corantes reativos e processo de sua fabricacao BR7701478A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762610158 DE2610158A1 (de) 1976-03-11 1976-03-11 Reaktiv-farbstoffe

Publications (1)

Publication Number Publication Date
BR7701478A true BR7701478A (pt) 1978-01-03

Family

ID=5972148

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7701478A BR7701478A (pt) 1976-03-11 1977-03-10 Corantes reativos e processo de sua fabricacao

Country Status (9)

Country Link
US (1) US4105662A (enExample)
JP (1) JPS52109530A (enExample)
BE (1) BE852309A (enExample)
BR (1) BR7701478A (enExample)
CH (1) CH609085A5 (enExample)
DE (1) DE2610158A1 (enExample)
ES (1) ES456692A1 (enExample)
FR (1) FR2343787A1 (enExample)
GB (1) GB1519120A (enExample)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1290392A (fr) * 1961-03-24 1962-04-13 Ici Ltd Procédé de fabrication de nouveaux colorants de l'anthraquinone
DE1264647B (de) * 1961-09-23 1968-03-28 Bayer Ag Verfahren zur Herstellung von Anthrachinonfarbstoffen
BE665839A (enExample) * 1965-01-29
FR1439486A (fr) * 1965-01-29 1966-05-20 Sandoz Sa Colorants réactifs, leur procédé de fabrication et leurs applications
DE1644614A1 (de) * 1967-03-25 1970-12-17 Bayer Ag Reaktivfarbstoffe
GB1189776A (en) * 1967-05-16 1970-04-29 Sumitomo Chemical Co Improvements in or relating to Reactive Dyes and a method for their preparation
US3822263A (en) * 1967-09-01 1974-07-02 Bayer Ag Reactive anthraquinone dyestuffs containing a fluoropyrimidinyl group
BE793517A (fr) * 1972-01-03 1973-06-29 Bayer Ag Colorants anthraquinoniques

Also Published As

Publication number Publication date
BE852309A (fr) 1977-09-12
CH609085A5 (enExample) 1979-02-15
FR2343787A1 (fr) 1977-10-07
DE2610158A1 (de) 1977-09-15
US4105662A (en) 1978-08-08
GB1519120A (en) 1978-07-26
ES456692A1 (es) 1978-01-16
JPS52109530A (en) 1977-09-13

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