NL7600195A - PROCEDURES FOR THE PREPARATION AND USE OF MONOAZO DYES. - Google Patents

PROCEDURES FOR THE PREPARATION AND USE OF MONOAZO DYES.

Info

Publication number: NL7600195A
Authority: NL; Netherlands
Prior art keywords: procedures; preparation; monoazo dyes; monoazo; dyes
Prior art date: 1975-01-13

Application number

NL7600195A

Other languages

Dutch (nl)

Original Assignee

Sandoz 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.)

1975-01-13

Filing date

1976-01-09

Publication date

1976-07-15

1976-01-09 Application filed by Sandoz Ag filed Critical Sandoz Ag

1976-07-15 Publication of NL7600195A publication Critical patent/NL7600195A/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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/0025—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds
- C09B29/0029—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing only nitrogen as heteroatom
- C09B29/0037—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing only nitrogen as heteroatom containing a five-membered heterocyclic ring with two nitrogen atoms

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Coloring (AREA)
Plural Heterocyclic Compounds (AREA)

NL7600195A 1975-01-13 1976-01-09 PROCEDURES FOR THE PREPARATION AND USE OF MONOAZO DYES. NL7600195A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH35075A CH594028A5 (en)	1975-01-13	1975-01-13

Publications (1)

Publication Number	Publication Date
NL7600195A true NL7600195A (en)	1976-07-15

Family

ID=4185013

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7600195A NL7600195A (en)	1975-01-13	1976-01-09	PROCEDURES FOR THE PREPARATION AND USE OF MONOAZO DYES.

Country Status (11)

Country	Link
JP (1)	JPS5195431A (en)
BE (1)	BE837495A (en)
BR (1)	BR7600142A (en)
CA (1)	CA1066272A (en)
CH (1)	CH594028A5 (en)
DE (1)	DE2600036C2 (en)
ES (1)	ES444242A1 (en)
FR (1)	FR2297231A1 (en)
GB (1)	GB1531071A (en)
IT (1)	IT1063358B (en)
NL (1)	NL7600195A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH663959A5 (en) *	1984-07-14	1988-01-29	Sandoz Ag	ANIONIC MONOAZO COMPOUNDS WITH HETEROCYCLIC DIAZOCOMPONENT.
US5023229A (en) *	1990-10-31	1991-06-11	Eastman Kodak Company	Mixture of dyes for magenta dye donor for thermal color proofing
US5134116A (en) *	1990-11-02	1992-07-28	Eastman Kodak Company	Mixture of dyes for black dye donor for thermal color proofing
US5144015A (en) *	1990-12-21	1992-09-01	Eastman Kodak Company	Synthesis of pyrazole dyes
DE69718922D1 (en)	1996-10-01	2003-03-13	Avecia Ltd	AQUEOUS INK COMPOSITION
EP0929614B1 (en)	1996-10-01	2001-11-21	Avecia Limited	Aqueous ink compositions
US6864216B2 (en)	2002-05-22	2005-03-08	Eastman Kodak Company	Thermal magenta donor and dyes
JP5847928B2 (en) *	2012-04-27	2016-01-27	富士フイルム株式会社	Coloring composition for inkjet printing, printing method, and fabric

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3336285A (en) *	1964-03-23	1967-08-15	Eastman Kodak Co	Monoazo compounds prepared from 3-amino-4-cyanopyrazole compounds
US3634391A (en) *	1969-07-25	1972-01-11	Eastman Kodak Co	Pyrazolyl-azo-indole dyestuffs

1975
- 1975-01-13 CH CH35075A patent/CH594028A5/xx not_active IP Right Cessation
1976
- 1976-01-02 DE DE19762600036 patent/DE2600036C2/en not_active Expired
- 1976-01-09 NL NL7600195A patent/NL7600195A/en unknown
- 1976-01-09 GB GB80476A patent/GB1531071A/en not_active Expired
- 1976-01-12 ES ES444242A patent/ES444242A1/en not_active Expired
- 1976-01-12 JP JP51002155A patent/JPS5195431A/en active Pending
- 1976-01-12 CA CA243,335A patent/CA1066272A/en not_active Expired
- 1976-01-12 BE BE163457A patent/BE837495A/en unknown
- 1976-01-12 BR BR7600142A patent/BR7600142A/en unknown
- 1976-01-13 IT IT1922276A patent/IT1063358B/en active
- 1976-01-13 FR FR7600681A patent/FR2297231A1/en active Granted

Also Published As

Publication number	Publication date
CH594028A5 (en)	1977-12-30
FR2297231A1 (en)	1976-08-06
FR2297231B1 (en)	1979-08-31
DE2600036C2 (en)	1984-08-16
GB1531071A (en)	1978-11-01
IT1063358B (en)	1985-02-11
BE837495A (en)	1976-07-12
DE2600036A1 (en)	1976-07-15
JPS5195431A (en)	1976-08-21
ES444242A1 (en)	1977-10-01
CA1066272A (en)	1979-11-13
BR7600142A (en)	1976-08-31

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