BR7902455A - Processo para a producao de corantes reativos e processo para tingir material de fibras - Google Patents

Processo para a producao de corantes reativos e processo para tingir material de fibras

Info

Publication number
BR7902455A
BR7902455A BR7902455A BR7902455A BR7902455A BR 7902455 A BR7902455 A BR 7902455A BR 7902455 A BR7902455 A BR 7902455A BR 7902455 A BR7902455 A BR 7902455A BR 7902455 A BR7902455 A BR 7902455A
Authority
BR
Brazil
Prior art keywords
production
fiber material
reactive dyes
dying
dying fiber
Prior art date
Application number
BR7902455A
Other languages
English (en)
Portuguese (pt)
Inventor
E Klauke
K Schundehuette
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 BR7902455A publication Critical patent/BR7902455A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
BR7902455A 1978-04-22 1979-04-20 Processo para a producao de corantes reativos e processo para tingir material de fibras BR7902455A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2817780A DE2817780C2 (de) 1978-04-22 1978-04-22 Reaktivfarbstoffe

Publications (1)

Publication Number Publication Date
BR7902455A true BR7902455A (pt) 1979-10-30

Family

ID=6037795

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7902455A BR7902455A (pt) 1978-04-22 1979-04-20 Processo para a producao de corantes reativos e processo para tingir material de fibras

Country Status (11)

Country Link
JP (1) JPS54139931A (it)
BE (1) BE875726A (it)
BR (1) BR7902455A (it)
CA (1) CA1112640A (it)
CH (1) CH640557A5 (it)
DE (1) DE2817780C2 (it)
ES (1) ES479771A1 (it)
FR (1) FR2423520B1 (it)
GB (1) GB2019867B (it)
IN (1) IN151463B (it)
IT (1) IT1113356B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3010161A1 (de) * 1980-03-17 1981-09-24 Bayer Ag, 5090 Leverkusen Farbstoffe, verfahren zu ihrer herstellung sowie ihre verwendung zum faerben hydroxylgruppen- oder stickstoffhaltiger materialien
DE3400412A1 (de) * 1984-01-07 1985-07-18 Bayer Ag, 5090 Leverkusen Lagerstabile loesungen von reaktivfarbstoffen
DE3406232A1 (de) * 1984-02-21 1985-08-29 Bayer Ag, 5090 Leverkusen Faserreaktive formazanfarbstoffe
DE4125754A1 (de) * 1991-08-03 1993-02-04 Bayer Ag Fluorpyrimidin-reaktivfarbstoffe
DE59303537D1 (de) 1992-05-04 1996-10-02 Bayer Ag Reaktivfarbstoffe, deren Herstellung und Verwendung
DE60208412T2 (de) 2001-10-08 2006-07-13 Clariant Finance (Bvi) Ltd., Road Town Faserreaktive Trisazo Farbstoffe

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1290915B (de) * 1966-02-17 1969-03-20 Bayer Ag Verfahren zum Faerben und Bedrucken von Fasermaterialien aus aromatischen Polyestern und Celluloseacetaten
CH499604A (de) * 1966-04-22 1970-11-30 Ciba Geigy Ag Verfahren zur Herstellung von faserreaktiven schwermetallhaltigen Formazanazofarbstoffen
CH501713A (de) * 1968-01-29 1971-01-15 Ciba Geigy Ag Verfahren zur Herstellung von faserreaktiven, schwermetallhaltigen Formazanfarbstoffen
DE1644171A1 (de) * 1966-09-10 1970-07-30 Bayer Ag Reaktivfarbstoffe und Verfahren zu deren Herstellung
CH501712A (de) * 1968-01-12 1971-01-15 Bayer Ag Verfahren zur Herstellung von Phthalocyanin-Reaktivfarbstoffen
CH515316A (de) * 1968-01-29 1971-11-15 Ciba Geigy Ag Verfahren zur Herstellung von faserreaktiven schwermetallhaltigen Formazanfarbstoffen
DE1809388A1 (de) * 1968-11-16 1970-06-11 Bayer Ag Azo-Reaktivfarbstoffe
DE2634497C2 (de) * 1976-07-31 1986-09-25 Bayer Ag, 5090 Leverkusen Reaktivfarbstoffe und deren Verwendung

Also Published As

Publication number Publication date
IN151463B (it) 1983-04-23
FR2423520B1 (fr) 1986-05-02
ES479771A1 (es) 1980-10-01
DE2817780C2 (de) 1984-09-20
JPS54139931A (en) 1979-10-30
CA1112640A (en) 1981-11-17
GB2019867A (en) 1979-11-07
GB2019867B (en) 1982-09-02
IT1113356B (it) 1986-01-20
JPS614422B2 (it) 1986-02-10
FR2423520A1 (fr) 1979-11-16
BE875726A (fr) 1979-10-22
IT7922019A0 (it) 1979-04-19
CH640557A5 (de) 1984-01-13
DE2817780A1 (de) 1979-11-08

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