BE727610A - - Google Patents

Info

Publication number
BE727610A
BE727610A BE727610DA BE727610A BE 727610 A BE727610 A BE 727610A BE 727610D A BE727610D A BE 727610DA BE 727610 A BE727610 A BE 727610A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE727610A publication Critical patent/BE727610A/xx

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
    • C09B62/205—Specific dyes not provided for in groups C09B62/22 - C09B62/26

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
BE727610D 1968-01-29 1969-01-29 BE727610A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH132768A CH501713A (de) 1968-01-29 1968-01-29 Verfahren zur Herstellung von faserreaktiven, schwermetallhaltigen Formazanfarbstoffen

Publications (1)

Publication Number Publication Date
BE727610A true BE727610A (xx) 1969-07-29

Family

ID=4207856

Family Applications (1)

Application Number Title Priority Date Filing Date
BE727610D BE727610A (xx) 1968-01-29 1969-01-29

Country Status (7)

Country Link
BE (1) BE727610A (xx)
CH (2) CH501713A (xx)
DE (1) DE1904112C3 (xx)
ES (1) ES363024A1 (xx)
FR (1) FR2000892A1 (xx)
GB (1) GB1243873A (xx)
NL (1) NL6901374A (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2817780C2 (de) * 1978-04-22 1984-09-20 Bayer Ag, 5090 Leverkusen Reaktivfarbstoffe
DE3406232A1 (de) * 1984-02-21 1985-08-29 Bayer Ag, 5090 Leverkusen Faserreaktive formazanfarbstoffe
DE4122100A1 (de) * 1991-07-04 1993-01-07 Bayer Ag Formazan-farbstoffe
DE4241918A1 (xx) * 1991-12-20 1993-06-24 Sandoz Ag

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE578932A (fr) * 1958-05-23 1959-11-23 Geigy Ag J R Colorants azoïques réactifs, leur procédé de préparation et leurs applications.
DE1152774B (de) * 1959-11-13 1963-08-14 Geigy Ag J R Verfahren zur Herstellung von metallhaltigen, reaktiven Farbstoffen
DE1155872B (de) * 1960-01-15 1963-10-17 Geigy Ag J R Verfahren zur Herstellung von metallhaltigen, reaktiven Farbstoffen
DE1186963B (de) * 1960-05-30 1965-02-11 Sandoz Ag Verfahren zur Herstellung von Reaktivfarbstoffen
DE1198469B (de) * 1961-02-27 1965-08-12 Basf Ag Verfahren zur Herstellung von wasserloeslichen Reaktivfarbstoffen der Anthrachinonreihe
NL128069C (xx) * 1963-03-01
CH438533A (de) * 1963-07-10 1967-06-30 Geigy Ag J R Verfahren zur Herstellung reaktiver Azofarbstoffe
CH484996A (de) * 1966-07-21 1970-01-31 Geigy Ag J R Verfahren zur Herstellung von schwermetallhaltigen Formazanfarbstoffen
DE1644171A1 (de) * 1966-09-10 1970-07-30 Bayer Ag Reaktivfarbstoffe und Verfahren zu deren Herstellung
DE1644203B2 (de) * 1967-03-25 1977-11-17 Bayer Ag, 5090 Leverkusen Reaktivfarbstoffe

Also Published As

Publication number Publication date
ES363024A1 (es) 1970-12-01
CH501713A (de) 1971-01-15
GB1243873A (en) 1971-08-25
DE1904112C3 (de) 1981-05-21
FR2000892A1 (xx) 1969-09-19
DE1904112A1 (de) 1971-08-12
DE1904112B2 (de) 1980-07-17
CH515315A (de) 1971-11-15
NL6901374A (xx) 1969-07-31

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: J.R. GEIGY S.A.

Effective date: 19890129