ES363026A2 - Procedimiento para la preparacion de colorantes de formazanreactivos conteniendo metal pesado. - Google Patents

Procedimiento para la preparacion de colorantes de formazanreactivos conteniendo metal pesado.

Info

Publication number
ES363026A2
ES363026A2 ES363026A ES363026A ES363026A2 ES 363026 A2 ES363026 A2 ES 363026A2 ES 363026 A ES363026 A ES 363026A ES 363026 A ES363026 A ES 363026A ES 363026 A2 ES363026 A2 ES 363026A2
Authority
ES
Spain
Prior art keywords
denotes
radical
dyes
heavy metal
formula
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
ES363026A
Other languages
English (en)
Spanish (es)
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.)
Novartis AG
Original Assignee
JR Geigy 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
Priority claimed from CH133068A external-priority patent/CH498915A/de
Application filed by JR Geigy AG filed Critical JR Geigy AG
Publication of ES363026A2 publication Critical patent/ES363026A2/es
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
    • C09B62/02—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)
ES363026A 1968-01-29 1969-01-28 Procedimiento para la preparacion de colorantes de formazanreactivos conteniendo metal pesado. Expired ES363026A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH133068A CH498915A (de) 1966-07-21 1968-01-29 Verfahren zur Herstellung von faserreaktiven schwermetallhaltigen Formazanfarbstoffen

Publications (1)

Publication Number Publication Date
ES363026A2 true ES363026A2 (es) 1970-12-01

Family

ID=4207937

Family Applications (1)

Application Number Title Priority Date Filing Date
ES363026A Expired ES363026A2 (es) 1968-01-29 1969-01-28 Procedimiento para la preparacion de colorantes de formazanreactivos conteniendo metal pesado.

Country Status (7)

Country Link
BE (1) BE727518A (de)
CA (1) CA922311A (de)
DE (1) DE1904111C3 (de)
ES (1) ES363026A2 (de)
FR (1) FR2000895B2 (de)
GB (1) GB1241516A (de)
NL (1) NL163549C (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3406232A1 (de) * 1984-02-21 1985-08-29 Bayer Ag, 5090 Leverkusen Faserreaktive formazanfarbstoffe
DE58904174D1 (de) * 1988-03-17 1993-06-03 Ciba Geigy Ag Reaktivfarbstoffe, verfahren zu deren herstellung und deren verwendung.

Family Cites Families (6)

* 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.
DE1155872B (de) * 1960-01-15 1963-10-17 Geigy Ag J R Verfahren zur Herstellung von metallhaltigen, reaktiven Farbstoffen
DE1198469B (de) * 1961-02-27 1965-08-12 Basf Ag Verfahren zur Herstellung von wasserloeslichen Reaktivfarbstoffen der Anthrachinonreihe
NL128069C (de) * 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

Also Published As

Publication number Publication date
DE1904111A1 (de) 1971-07-29
NL163549C (nl) 1980-09-15
CA922311A (en) 1973-03-06
FR2000895A2 (de) 1969-09-19
DE1904111B2 (de) 1980-07-31
NL6901373A (de) 1969-07-31
DE1904111C3 (de) 1981-04-16
BE727518A (de) 1969-07-28
FR2000895B2 (de) 1974-02-22
NL163549B (nl) 1980-04-15
GB1241516A (en) 1971-08-04

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