BE819447A - BIS-AZOMETHINIC COLORANTS AND THEIR PREPARATION - Google Patents

BIS-AZOMETHINIC COLORANTS AND THEIR PREPARATION

Info

Publication number: BE819447A
Authority: BE; Belgium
Prior art keywords: azomethinic; colorants; bis; preparation; azomethinic colorants
Prior art date: 1973-08-31

Application number

BE148130A

Other languages

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.)

1973-08-31

Filing date

1974-09-02

Publication date

1975-03-03

1974-09-02 Application filed filed Critical

1975-03-03 Publication of BE819447A publication Critical patent/BE819447A/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
- C09B55/00—Azomethine dyes
- C09B55/005—Disazomethine dyes

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inks, Pencil-Leads, Or Crayons (AREA)
Compositions Of Macromolecular Compounds (AREA)
Coloring (AREA)

BE148130A 1973-08-31 1974-09-02 BIS-AZOMETHINIC COLORANTS AND THEIR PREPARATION BE819447A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19732343984 DE2343984A1 (en)	1973-08-31	1973-08-31	WATER-INSOLUBLE DISAZOMETHIN DYES, METHOD FOR THEIR MANUFACTURING AND USE

Publications (1)

Publication Number	Publication Date
BE819447A true BE819447A (en)	1975-03-03

Family

ID=5891281

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE148130A BE819447A (en)	1973-08-31	1974-09-02	BIS-AZOMETHINIC COLORANTS AND THEIR PREPARATION

Country Status (11)

Country	Link
JP (1)	JPS5051119A (en)
AR (1)	AR206407A1 (en)
AU (1)	AU7279474A (en)
BE (1)	BE819447A (en)
BR (1)	BR7407247D0 (en)
DE (1)	DE2343984A1 (en)
DK (1)	DK461374A (en)
FR (1)	FR2242445A1 (en)
GB (1)	GB1451515A (en)
IT (1)	IT1020306B (en)
NL (1)	NL7411339A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2533947A1 (en) *	1975-07-30	1977-02-17	Hoechst Ag	METAL-CONTAINING DISAZOMETHINE COMPOUNDS, METHOD FOR THEIR MANUFACTURING AND THEIR USE AS A COLORANT
DE4105197A1 (en) *	1991-02-20	1992-08-27	Basf Ag	BICHROMOPHORE METHINE DYES
WO2008112205A1 (en)	2007-03-09	2008-09-18	Renovis, Inc.	Bicycloheteroaryl compounds as p2x7 modulators and uses thereof

1973
- 1973-08-31 DE DE19732343984 patent/DE2343984A1/en active Pending
1974
- 1974-01-01 AR AR25536474A patent/AR206407A1/en active
- 1974-08-26 NL NL7411339A patent/NL7411339A/en unknown
- 1974-08-29 IT IT2674874A patent/IT1020306B/en active
- 1974-08-29 AU AU72794/74A patent/AU7279474A/en not_active Expired
- 1974-08-29 JP JP9845874A patent/JPS5051119A/ja active Pending
- 1974-08-30 BR BR724774A patent/BR7407247D0/en unknown
- 1974-08-30 DK DK461374A patent/DK461374A/da unknown
- 1974-08-30 FR FR7429633A patent/FR2242445A1/fr not_active Withdrawn
- 1974-09-02 BE BE148130A patent/BE819447A/en unknown
- 1974-09-02 GB GB3831074A patent/GB1451515A/en not_active Expired

Also Published As

Publication number	Publication date
GB1451515A (en)	1976-10-06
BR7407247D0 (en)	1975-06-24
DE2343984A1 (en)	1975-03-13
AR206407A1 (en)	1976-07-23
FR2242445A1 (en)	1975-03-28
IT1020306B (en)	1977-12-20
JPS5051119A (en)	1975-05-07
NL7411339A (en)	1975-03-04
AU7279474A (en)	1976-03-04
DK461374A (en)	1975-04-28

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