CS192491B2 - Method of preparing disazo dyes reactive with fibre - Google Patents

Method of preparing disazo dyes reactive with fibre

Info

Publication number: CS192491B2
Authority: CS; Czechoslovakia
Prior art keywords: fibre; disazo dyes; dyes reactive; preparing; preparing disazo
Prior art date: 1976-08-31

Application number

CS565877A

Other languages

Czech (cs)

Inventor

Karl Seitz

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.)

1976-08-31

Filing date

1977-08-30

Publication date

1979-08-31

1977-08-30 Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag

1979-08-31 Publication of CS192491B2 publication Critical patent/CS192491B2/en

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
- C09B62/04—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 triazine ring
- C09B62/08—Azo dyes
- C09B62/09—Disazo or polyazo dyes

Landscapes

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

CS565877A 1976-08-31 1977-08-30 Method of preparing disazo dyes reactive with fibre CS192491B2 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
LU75689A LU75689A1 (en)	1976-08-31	1976-08-31

Publications (1)

Publication Number	Publication Date
CS192491B2 true CS192491B2 (en)	1979-08-31

Family

ID=19728339

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CS565877A CS192491B2 (en)	1976-08-31	1977-08-30	Method of preparing disazo dyes reactive with fibre

Country Status (8)

Country	Link
JP (1)	JPS6029749B2 (en)
BE (1)	BE858241A (en)
CH (1)	CH629239A5 (en)
CS (1)	CS192491B2 (en)
DE (1)	DE2738823A1 (en)
FR (1)	FR2363609A1 (en)
GB (1)	GB1542773A (en)
LU (1)	LU75689A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0040460A1 (en) *	1980-05-21	1981-11-25	Imperial Chemical Industries Plc	Reactive dyes
JPS5725359A (en) *	1980-06-20	1982-02-10	Ciba Geigy Ag	Manufacture of disazo dye
EP0120807B1 (en) *	1983-02-24	1989-01-18	Ciba-Geigy Ag	Reactive dyes, their preparation and their use
DE3325788A1 (en) *	1983-03-15	1984-09-20	Bayer Ag, 5090 Leverkusen	FIBER REACTIVE DISAZO DYES, METHOD FOR THEIR PRODUCTION AND THEIR USE FOR COLORING OR PRINTING STUBSTRATES
EP0131542B1 (en) *	1983-06-10	1989-04-19	Ciba-Geigy Ag	Reactive dyes, their preparation and their use
EP0132223B1 (en) *	1983-06-17	1987-09-30	Ciba-Geigy Ag	Reactive dyes, their preparation and their use
JPS6090265A (en) *	1983-10-25	1985-05-21	Nippon Kayaku Co Ltd	Disazo compound and dyeing of fibrous material using it
US5188640A (en) *	1983-12-10	1993-02-23	Sandoz Ltd.	Use of 1-amino-2,7-di-[5'-((2"-chloro-4"-substituted amino-1,3,5-triazin-6-ylamino)-2'-sulfophenylazo]-8-hydroxynaphthalene-3,6-disulfonic acids for dyeing and printing
FR2556358B1 (en) *	1983-12-10	1987-01-02	Sandoz Sa	NOVEL BISAZOIC COMPOUNDS, THEIR PREPARATION AND THEIR USE AS DYES
DE3570451D1 (en) *	1984-07-03	1989-06-29	Ciba Geigy Ag	Reactive dyes, their preparation and their use
DE3503745A1 (en)	1985-02-05	1986-08-07	Bayer Ag, 5090 Leverkusen	Process for the preparation of reactive dyes
JP2001002952A (en) *	1999-04-19	2001-01-09	Sumitomo Chem Co Ltd	Bisazo compounds or their salts and their application to fiber materials
US6524492B2 (en)	2000-12-28	2003-02-25	Peach State Labs, Inc.	Composition and method for increasing water and oil repellency of textiles and carpet

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1189312A (en) *	1966-08-01	1970-04-22	Ici Ltd	Water-Soluble Polyazo Dyestuffs of the Triazine Series
DE1644208C3 (en) *	1967-04-19	1978-06-01	Bayer Ag, 5090 Leverkusen	Reactive dyes
GB1387925A (en) *	1972-05-24	1975-03-19	Ici Ltd	Colouration process

1976
- 1976-08-31 LU LU75689A patent/LU75689A1/xx unknown
1977
- 1977-07-28 CH CH935077A patent/CH629239A5/en not_active IP Right Cessation
- 1977-08-26 GB GB3605277A patent/GB1542773A/en not_active Expired
- 1977-08-29 DE DE19772738823 patent/DE2738823A1/en not_active Ceased
- 1977-08-30 FR FR7726358A patent/FR2363609A1/en active Granted
- 1977-08-30 CS CS565877A patent/CS192491B2/en unknown
- 1977-08-30 BE BE180541A patent/BE858241A/en not_active IP Right Cessation
- 1977-08-31 JP JP52103726A patent/JPS6029749B2/en not_active Expired

Also Published As

Publication number	Publication date
BE858241A (en)	1978-02-28
LU75689A1 (en)	1978-04-13
FR2363609A1 (en)	1978-03-31
FR2363609B1 (en)	1980-06-06
JPS5329338A (en)	1978-03-18
JPS6029749B2 (en)	1985-07-12
DE2738823A1 (en)	1978-03-09
CH629239A5 (en)	1982-04-15
GB1542773A (en)	1979-03-28

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