BE876817A - Nouveaux colorants azoiques metallises cobaltes - Google Patents

Nouveaux colorants azoiques metallises cobaltes

Info

Publication number: BE876817A
Authority: BE; Belgium
Prior art keywords: cobaltes; azoic; new; metallic colors; colors
Prior art date: 1978-06-06

Application number

BE0/195614A

Other languages

English (en)

Inventor

E Rosati

V Da Dalt

N Cicchello Gaccio

Original Assignee

Acna

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.)

1978-06-06

Filing date

1979-06-06

Publication date

1979-12-06

1979-06-06 Application filed by Acna filed Critical Acna

1979-12-06 Publication of BE876817A publication Critical patent/BE876817A/fr

Links

239000003086 colorant Substances 0.000 title 1

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
- 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
- C09B45/20—Monoazo compounds containing cobalt

Landscapes

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

BE0/195614A 1978-06-06 1979-06-06 Nouveaux colorants azoiques metallises cobaltes BE876817A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT24254/78A IT1096377B (it)	1978-06-06	1978-06-06	Coloranti azoici cobaltati e materiali tinti con essi

Publications (1)

Publication Number	Publication Date
BE876817A true BE876817A (fr)	1979-12-06

Family

ID=11212772

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE0/195614A BE876817A (fr)	1978-06-06	1979-06-06	Nouveaux colorants azoiques metallises cobaltes

Country Status (10)

Country	Link
JP (1)	JPS553480A (fr)
BE (1)	BE876817A (fr)
CA (1)	CA1111026A (fr)
CH (1)	CH641196A5 (fr)
DE (1)	DE2922722A1 (fr)
ES (1)	ES481272A1 (fr)
FR (1)	FR2428064A1 (fr)
GB (1)	GB2023631B (fr)
IT (1)	IT1096377B (fr)
NL (1)	NL7904290A (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1061329A (fr) *	1951-08-14	1954-04-12	Ciba Geigy	Nouveaux colorants monoazoïques cobaltifères, leur préparation et leur emploi
DE934905C (de) *	1951-12-21	1955-11-10	Ciba Geigy	Verfahren zur Herstellung neuer metallhaltiger Azofarbstoffe
CH622543A5 (fr) *	1976-07-12	1981-04-15	Sandoz Ag
CH636632A5 (de) *	1976-10-08	1983-06-15	Ciba Geigy Ag	Neues verfahren zur herstellung von schwermetallkomplexen.

1978
- 1978-06-06 IT IT24254/78A patent/IT1096377B/it active
1979
- 1979-05-31 NL NL7904290A patent/NL7904290A/xx not_active Application Discontinuation
- 1979-06-01 FR FR7914140A patent/FR2428064A1/fr active Granted
- 1979-06-04 JP JP6901179A patent/JPS553480A/ja active Pending
- 1979-06-05 CA CA329,154A patent/CA1111026A/fr not_active Expired
- 1979-06-05 DE DE19792922722 patent/DE2922722A1/de not_active Ceased
- 1979-06-05 ES ES481272A patent/ES481272A1/es not_active Expired
- 1979-06-06 CH CH526479A patent/CH641196A5/it not_active IP Right Cessation
- 1979-06-06 GB GB7919745A patent/GB2023631B/en not_active Expired
- 1979-06-06 BE BE0/195614A patent/BE876817A/fr not_active IP Right Cessation

Also Published As

Publication number	Publication date
JPS553480A (en)	1980-01-11
IT7824254A0 (it)	1978-06-06
CA1111026A (fr)	1981-10-20
NL7904290A (nl)	1979-12-10
DE2922722A1 (de)	1979-12-13
FR2428064B1 (fr)	1981-12-04
ES481272A1 (es)	1980-08-16
CH641196A5 (it)	1984-02-15
IT1096377B (it)	1985-08-26
GB2023631B (en)	1982-07-07
FR2428064A1 (fr)	1980-01-04
GB2023631A (en)	1980-01-03

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Legal Events

Date

Code

Title

Description

1987-12-31

RE

Patent lapsed

Owner name: AZIENDE COLORI NAZIONALI AFFINI ACNA S.P.A.

Effective date: 19870630