ES496076A0 - Procedimiento para la preparacion de colorantes complejos decromo fibrorreactivos - Google Patents

Procedimiento para la preparacion de colorantes complejos decromo fibrorreactivos

Info

Publication number: ES496076A0
Authority: ES; Spain
Prior art keywords: reactive; procedure; preparation; complex dyes; dyes fiber
Prior art date: 1979-10-19
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.): Granted

Application number

ES496076A

Other languages

English (en)

Other versions

ES8106924A1 (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

Ciba 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.)

1979-10-19

Filing date

1980-10-18

Publication date

1981-09-16

1980-10-18 Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG

1981-09-16 Publication of ES8106924A1 publication Critical patent/ES8106924A1/es

1981-09-16 Publication of ES496076A0 publication Critical patent/ES496076A0/es

Status Granted legal-status Critical Current

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
- C09B62/012—Metal complex azo dyes
- 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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Coloring (AREA)

ES496076A 1979-10-19 1980-10-18 Procedimiento para la preparacion de colorantes complejos decromo fibrorreactivos Granted ES496076A0 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH941679		1979-10-19

Publications (2)

Publication Number	Publication Date
ES8106924A1 ES8106924A1 (es)	1981-09-16
ES496076A0 true ES496076A0 (es)	1981-09-16

Family

ID=4351762

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES496076A Granted ES496076A0 (es)	1979-10-19	1980-10-18	Procedimiento para la preparacion de colorantes complejos decromo fibrorreactivos

Country Status (8)

Country	Link
US (1)	US4416815A (es)
EP (1)	EP0027950B1 (es)
JP (1)	JPS5943063B2 (es)
AU (1)	AU538422B2 (es)
BR (1)	BR8006696A (es)
CA (1)	CA1159051A (es)
DE (1)	DE3066621D1 (es)
ES (1)	ES496076A0 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4563412A (en) *	1983-12-21	1986-01-07	Polaroid Corporation	Black image dye-providing materials and photographic products and processes utilizing same
DE3433951A1 (de) *	1984-09-15	1986-03-27	Basf Ag, 6700 Ludwigshafen	Unsymmetrische 1:2-chromkomplexfarbstoffe
CH664763A5 (de) *	1985-01-24	1988-03-31	Ciba Geigy Ag	Unsymmetrische chromkomplexfarbstoffe.

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE570122A (es) *	1957-08-06
BE570343A (es) *	1957-08-14
FR1247516A (fr) *	1959-04-10	1960-10-24	Sandoz Ag	Colorants réactifs à groupes beta-chloro-crotonyliques, leur fabrication et leurs applications
GB947647A (en) *	1960-11-11	1964-01-22	Ici Ltd	New chromium complexes of azo dyestuffs
GB966803A (en) *	1962-01-25	1964-08-19	Ici Ltd	Reactive metallised monoazo dyestuffs
GB977803A (en)	1962-02-07	1964-12-16	Ici Ltd	Reactive metallised monoazo dyestuffs
GB1020802A (en)	1963-05-03	1966-02-23	Ici Ltd	New chromium complexes of monoazo dyestuffs
GB1020801A (en)	1963-05-03	1966-02-23	Ici Ltd	New chromium complexes of monoazo dyestuffs
FR1399575A (fr) *	1963-10-30	1965-05-21	Geigy Ag J R	Nouveaux colorants réactifs métallisés et leur préparation
DE1644164B2 (de)	1966-06-24	1976-04-29	Hoechst Ag, 6000 Frankfurt	2 zu 1-chromkomplex-monoazofarbstoffe, verfahren zu ihrer herstellung und ihre verwendung
FR1529173A (fr) *	1966-06-24	1968-06-14	Hoechst Ag	Colorants mono-azoïques métallisés et leur préparation
US4024123A (en) *	1966-07-21	1977-05-17	Paul Dussy	Fiber-reactive, heavy metal-containing formazane dyestuffs
GB1205016A (en) *	1966-11-14	1970-09-09	Ici Ltd	Water-soluble reactive azo dyestuffs
CH531555A (de) *	1967-06-09	1972-12-15	Ciba Geigy Ag	Verfahren zur Herstellung von chromhaltigen, faserreaktiven Azofarbstoffen und deren Verwendung
US4001203A (en) *	1970-05-06	1977-01-04	Ciba-Geigy Ag	Heavy metal complexes of azo dyestuffs containing a heterocyclic diazo component and the residue of 5-halogeno-2,3-dihydrozypyridine as coupling component
NL7706727A (nl) *	1976-06-24	1977-12-28	Ciba Geigy	Werkwijze voor het bereiden van nieuwe ten op- zichte van de vezels reactieve chroomcomplex- kleurstoffen en de toepassing van deze kleur- stoffen.
DE2647312A1 (de) *	1976-10-20	1978-04-27	Bayer Ag	Reaktivfarbstoffe
DE2749647A1 (de) *	1977-11-05	1979-05-10	Bayer Ag	Reaktivfarbstoffe

1980
- 1980-10-14 US US06/196,423 patent/US4416815A/en not_active Expired - Lifetime
- 1980-10-14 DE DE8080106239T patent/DE3066621D1/de not_active Expired
- 1980-10-14 EP EP80106239A patent/EP0027950B1/de not_active Expired
- 1980-10-17 BR BR8006696A patent/BR8006696A/pt unknown
- 1980-10-17 CA CA000362679A patent/CA1159051A/en not_active Expired
- 1980-10-17 AU AU63472/80A patent/AU538422B2/en not_active Ceased
- 1980-10-18 ES ES496076A patent/ES496076A0/es active Granted
- 1980-10-18 JP JP55145087A patent/JPS5943063B2/ja not_active Expired

Also Published As

Publication number	Publication date
DE3066621D1 (en)	1984-03-22
AU6347280A (en)	1981-04-30
BR8006696A (pt)	1981-04-22
EP0027950B1 (de)	1984-02-15
JPS5943063B2 (ja)	1984-10-19
ES8106924A1 (es)	1981-09-16
EP0027950A2 (de)	1981-05-06
US4416815A (en)	1983-11-22
CA1159051A (en)	1983-12-20
EP0027950A3 (en)	1981-05-20
AU538422B2 (en)	1984-08-16
JPS5681368A (en)	1981-07-03

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Legal Events

Date	Code	Title	Description
2000-04-01	FD1A	Patent lapsed	Effective date: 20000201