ES363025A2 - Procedimiento para la produccion de colorantes azoicos for-mazanicos. - Google Patents

Procedimiento para la produccion de colorantes azoicos for-mazanicos.

Info

Publication number
ES363025A2
ES363025A2 ES363025A ES363025A ES363025A2 ES 363025 A2 ES363025 A2 ES 363025A2 ES 363025 A ES363025 A ES 363025A ES 363025 A ES363025 A ES 363025A ES 363025 A2 ES363025 A2 ES 363025A2
Authority
ES
Spain
Prior art keywords
formazane
dyes
reactive
dye
appropriate
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
ES363025A
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.)
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 CH587666A external-priority patent/CH484243A/de
Application filed by JR Geigy AG filed Critical JR Geigy AG
Publication of ES363025A2 publication Critical patent/ES363025A2/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
    • C09B62/002—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
    • C09B62/0068—Azodyes dyes containing in the molecule at least one azo group and at least one other chromophore group
    • 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
    • C09B62/24—Azo dyes
    • C09B62/242—Dyes containing in the molecule at least one azo group and at least one other chromophore group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
ES363025A 1966-04-22 1969-01-28 Procedimiento para la produccion de colorantes azoicos for-mazanicos. Expired ES363025A2 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH587666A CH484243A (de) 1966-04-22 1966-04-22 Verfahren zur Herstellung von schwermetallhaltigen Formazanazofarbstoffen
CH132868A CH499604A (de) 1966-04-22 1968-01-29 Verfahren zur Herstellung von faserreaktiven schwermetallhaltigen Formazanazofarbstoffen

Publications (1)

Publication Number Publication Date
ES363025A2 true ES363025A2 (es) 1970-12-01

Family

ID=25687350

Family Applications (1)

Application Number Title Priority Date Filing Date
ES363025A Expired ES363025A2 (es) 1966-04-22 1969-01-28 Procedimiento para la produccion de colorantes azoicos for-mazanicos.

Country Status (8)

Country Link
US (1) US3565881A (es)
BE (1) BE727611A (es)
CH (1) CH499604A (es)
DE (1) DE1904109A1 (es)
ES (1) ES363025A2 (es)
FR (1) FR2000893A6 (es)
GB (1) GB1245022A (es)
NL (1) NL6901379A (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4024123A (en) * 1966-07-21 1977-05-17 Paul Dussy Fiber-reactive, heavy metal-containing formazane dyestuffs
CH612448A5 (es) * 1974-12-20 1979-07-31 Ciba Geigy Ag
LU77286A1 (es) * 1977-05-09 1979-01-18
US4325869A (en) * 1977-05-09 1982-04-20 Ciba-Geigy Corporation Novel dyes, their preparation and use
DE2817780C2 (de) * 1978-04-22 1984-09-20 Bayer Ag, 5090 Leverkusen Reaktivfarbstoffe
DE3118699A1 (de) * 1981-05-12 1982-12-02 Bayer Ag, 5090 Leverkusen Reaktivfarbstoffe, verfahren zu ihrer herstellung und ihre verwendunkg zum faerben und bedrucken von hydroxylgruppen- oder stickstoffhaltigen materialien
DE4241918A1 (es) * 1991-12-20 1993-06-24 Sandoz Ag
US7015314B2 (en) 2001-07-31 2006-03-21 Clariant Finance (Bvi) Limited Formazan reactive dyes

Also Published As

Publication number Publication date
NL6901379A (es) 1969-07-31
CH499604A (de) 1970-11-30
BE727611A (es) 1969-07-29
GB1245022A (en) 1971-09-02
FR2000893A6 (fr) 1969-09-19
US3565881A (en) 1971-02-23
DE1904109A1 (de) 1972-01-27

Similar Documents

Publication Publication Date Title
ES363025A2 (es) Procedimiento para la produccion de colorantes azoicos for-mazanicos.
ES375489A1 (es) Procedimiento para preparar colorantes reactivos.
GB1220462A (en) Disazo dyestuffs and processes for their manufacture and use
GB1262517A (en) Monoazo dyes and process for the production thereof
GB1361250A (en) Azo dyes containing sulphoalkyl-hydroxy pyridone residues their manufacture and use
GB1195786A (en) New Water-Soluble Disazo Dyestuffs, their production and use
GB1163126A (en) Heterogeneous Azo Dye Metal Complexes, their production and use
GB1499745A (en) Unmetallized and metallized disazo and trisazo dyes
ES363024A1 (es) Procedimiento para la preparacion de colorantes de formazanfibrorreactivos.
GB1186036A (en) Water-Soluble 2:1-Chromium Complex Monoazo Dyestuffs and a process for preparing them
GB1278312A (en) New azo dyestuffs and processes for their manufacture and use
ES347224A1 (es) Procedimiento para la obtencion de colorantes azoicos.
ES340137A1 (es) Procedimiento para la preparacion de colorantes azoicos conteniendo metal pesado.
GB1219383A (en) Improvements relating to fibre-reactive heavy metal-containing formazane dyes and their use
ES364539A1 (es) Procedimiento para la produccion de tintes reactivos de la serie triazinica.
ES363026A2 (es) Procedimiento para la preparacion de colorantes de formazanreactivos conteniendo metal pesado.
GB1399296A (en) Polyazo dyestuffs
ES297600A1 (es) Procedimiento para la preparaciën de nuevos colorantes disazoicos
GB1009471A (en) New reactive metallised monoazo dyestuffs
ES343250A1 (es) Procedimiento para la preparacion de colorantes de formazanreactivos conteniendo metal pesado.
GB1163713A (en) Chromium-Containing Azo Dyestuffs
GB1398900A (en) Azo dyestuffs their manufacture and use
GB1279283A (en) Water-soluble disazo dyestuffs and their complex metal compounds and process for preparing them
GB977710A (en) Improvements in or relating to metalliferous polyazo dyestuffs
GB1094967A (en) Monoazo dyestuffs and metal complexes thereof

Legal Events

Date Code Title Description
FD2A Announcement of lapse in spain

Effective date: 20170630