CH574529B5 - - Google Patents

Info

Publication number: CH574529B5
Authority: CH; Switzerland

Application number

CH284873A

Original Assignee

Bayer 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.)

1972-03-03

Filing date

1973-02-27

Publication date

1976-04-15

1972-03-03 Priority claimed from DE19722210260 external-priority patent/DE2210260C3/de

1973-02-27 Application filed by Bayer Ag filed Critical Bayer Ag

1976-04-15 Publication of CH574529B5 publication Critical patent/CH574529B5/xx

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
- C09B55/00—Azomethine dyes
- C09B55/001—Azomethine dyes forming a 1,2 complex metal compound, e.g. with Co or Cr, with an other dye, e.g. with an azo or azomethine dye
- 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
- C09B45/00—Complex metal compounds of azo dyes
- C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
- C09B45/14—Monoazo compounds
- C09B45/16—Monoazo compounds containing chromium
- 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
- C09B62/0025—Specific dyes not provided for in groups C09B62/004 - C09B62/018
- 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

Landscapes

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

CH284873A 1972-03-03 1973-02-27 CH574529B5 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19722210260 DE2210260C3 (de)		1972-03-03	Metallkomplexfarbstoffe und deren Verwendung zum Färben und Bedrucken stickstoffhaltiger Fasermaterialien

Publications (1)

Publication Number	Publication Date
CH574529B5 true CH574529B5 (de)	1976-04-15

Family

ID=5837809

Family Applications (3)

Application Number	Title	Priority Date
CH284873D CH284873A4 (de)	1972-03-03	1973-02-27
CH593574A CH559235A5 (de)	1972-03-03	1973-02-27
CH284873A CH574529B5 (de)	1972-03-03	1973-02-27

Family Applications Before (2)

Application Number	Title	Priority Date	Filing Date
CH284873D CH284873A4 (de)	1972-03-03	1973-02-27
CH593574A CH559235A5 (de)	1972-03-03	1973-02-27

Country Status (7)

Country	Link
JP (1)	JPS48102127A (de)
BE (1)	BE796087A (de)
CH (3)	CH284873A4 (de)
FR (1)	FR2174926B1 (de)
GB (1)	GB1387976A (de)
IT (1)	IT981033B (de)
NL (1)	NL7302991A (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2618020A1 (de) *	1976-04-24	1977-12-08	Hoechst Ag	Wasserloesliche 1 zu 2-kobaltkomplexfarbstoffe, verfahren zu ihrer herstellung und ihre verwendung zum faerben von natuerlichen und synthetischen polyamidfasern
IT1096366B (it) *	1977-05-23	1985-08-26	Basf Ag	Coloranti complessi del cromo 1:2"
DE2735286A1 (de) *	1977-08-05	1979-02-22	Basf Ag	Metallkomplexfarbstoffe
US4544739A (en) *	1979-10-19	1985-10-01	Ciba-Geigy Corporation	Fibre-reactive chromium complex Azo-azomethine dyes
US4443370A (en) *	1980-06-05	1984-04-17	Ciba-Geigy Corporation	Chrome-complex dyes
DE3034002A1 (de)	1980-09-10	1982-04-22	Basf Ag, 6700 Ludwigshafen	Sulfonsaeuregruppenhaltige 1 zu 2-chromkomplexfarbstoffe
JPS5757485A (en) *	1980-09-25	1982-04-06	Nippon Koei Co Ltd	Rail point freezing preventing device
DE3370813D1 (en) *	1982-11-16	1987-05-14	Ciba Geigy Ag	Assymmetrical 1:2 chromium complex dyestuffs containing one azo and one azomethine compound
US4563193A (en) *	1982-11-16	1986-01-07	Ciba Geigy Corporation	Asymmetric 1:2 chrome complex dyes containing an azo and an azomethine compound
DE4224558A1 (de) *	1992-07-24	1994-01-27	Bayer Ag	Unsymmetrische 1:2-Chromkomplexfarbstoffe
FR2789081B1 (fr) *	1999-01-28	2001-04-20	Essilor Int	Procede de coloration de lentilles de contact hydrophiles souples

1973
- 1973-02-27 CH CH284873D patent/CH284873A4/xx unknown
- 1973-02-27 CH CH593574A patent/CH559235A5/xx not_active IP Right Cessation
- 1973-02-27 CH CH284873A patent/CH574529B5/xx not_active IP Right Cessation
- 1973-02-28 JP JP2332673A patent/JPS48102127A/ja active Pending
- 1973-02-28 BE BE128207A patent/BE796087A/xx unknown
- 1973-03-01 IT IT2108373A patent/IT981033B/it active
- 1973-03-02 FR FR7307516A patent/FR2174926B1/fr not_active Expired
- 1973-03-02 NL NL7302991A patent/NL7302991A/xx unknown
- 1973-03-05 GB GB1052373A patent/GB1387976A/en not_active Expired

Also Published As

Publication number	Publication date
DE2210260B2 (de)	1977-04-14
CH284873A4 (de)	1975-10-15
GB1387976A (en)	1975-03-19
CH559235A5 (de)	1975-02-28
NL7302991A (de)	1973-09-06
BE796087A (fr)	1973-08-28
FR2174926B1 (de)	1977-02-04
FR2174926A1 (de)	1973-10-19
DE2210260A1 (de)	1973-09-06
JPS48102127A (de)	1973-12-22
IT981033B (it)	1974-10-10

Publication	Publication Date	Title
JPS4882009A (de)	1973-11-02
JPS48112879U (de)	1973-12-24
CH559235A5 (de)	1975-02-28
BG18124A1 (de)	1974-09-02
BG18128A1 (de)	1974-09-02
CH1527073A4 (de)	1975-11-14
CH559463A5 (de)	1975-02-28
CH559690A5 (de)	1975-03-14
CH559782A5 (de)	1975-03-14
CH560398A5 (de)	1975-03-27
CH560407A5 (de)	1975-03-27
CH560483A5 (de)	1975-03-27
CH560838A5 (de)	1975-04-15
CH560845A5 (de)	1975-04-15
CH560972A5 (de)	1975-04-15
CH561035A5 (de)	1975-04-30
CH561070A5 (de)	1975-04-30
CH561312A5 (de)	1975-04-30
CH561329A (de)	1975-04-30
CH561336A5 (de)	1975-04-30
CH561468A5 (de)	1975-04-30
CH561601A5 (de)	1975-05-15
CH561741A5 (de)	1975-05-15
CH561852A5 (de)	1975-05-15
CH563613A (de)	1975-06-30

Legal Events

Date	Code	Title	Description
1980-10-31	PL	Patent ceased
2024-10-31	PL	Patent ceased