BE880511A - Nouveaux colorants monoazoiques - Google Patents

Nouveaux colorants monoazoiques

Info

Publication number: BE880511A
Authority: BE; Belgium
Prior art keywords: new; monoazoic; dyes; monoazoic dyes; new monoazoic
Prior art date: 1978-12-11

Application number

BE0/198482A

Other languages

English (en)

French (fr)

Inventor

F De Feo

R Cipolli

R Verdi

F Tumminello

A Mazzocchi

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.)

1978-12-11

Filing date

1979-12-10

Publication date

1980-06-10

1979-12-10 Application filed by Acna filed Critical Acna

1980-06-10 Publication of BE880511A publication Critical patent/BE880511A/fr

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
- C09B29/24—Monoazo dyes prepared by diazotising and coupling from coupling components containing both hydroxyl and amino directing groups
- C09B29/28—Amino naphthols

Landscapes

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

BE0/198482A 1978-12-11 1979-12-10 Nouveaux colorants monoazoiques BE880511A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT30691/78A IT1160318B (it)	1978-12-11	1978-12-11	Coloranti azoici insolubili in acqua

Publications (1)

Publication Number	Publication Date
BE880511A true BE880511A (fr)	1980-06-10

Family

ID=11231032

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE0/198482A BE880511A (fr)	1978-12-11	1979-12-10	Nouveaux colorants monoazoiques

Country Status (14)

Country	Link
JP (1)	JPS55102656A (es)
AR (1)	AR224883A1 (es)
BE (1)	BE880511A (es)
BR (1)	BR7907996A (es)
CA (1)	CA1122206A (es)
CH (1)	CH644620A5 (es)
DE (1)	DE2949302A1 (es)
ES (1)	ES486716A0 (es)
FR (1)	FR2444065A1 (es)
GB (1)	GB2039516B (es)
IT (1)	IT1160318B (es)
MX (1)	MX151855A (es)
NL (1)	NL7908777A (es)
SG (1)	SG44783G (es)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2434150A (en) *	1942-11-16	1948-01-06	Eastman Kodak Co	Monoazo compounds

1978
- 1978-12-11 IT IT30691/78A patent/IT1160318B/it active
1979
- 1979-12-05 NL NL7908777A patent/NL7908777A/nl not_active Application Discontinuation
- 1979-12-06 FR FR7929982A patent/FR2444065A1/fr active Granted
- 1979-12-07 BR BR7907996A patent/BR7907996A/pt unknown
- 1979-12-07 CH CH1085479A patent/CH644620A5/it not_active IP Right Cessation
- 1979-12-07 DE DE19792949302 patent/DE2949302A1/de not_active Withdrawn
- 1979-12-10 CA CA000341532A patent/CA1122206A/en not_active Expired
- 1979-12-10 BE BE0/198482A patent/BE880511A/fr not_active IP Right Cessation
- 1979-12-10 ES ES486716A patent/ES486716A0/es active Granted
- 1979-12-10 JP JP15928279A patent/JPS55102656A/ja active Pending
- 1979-12-10 GB GB7942549A patent/GB2039516B/en not_active Expired
- 1979-12-11 MX MX180440A patent/MX151855A/es unknown
- 1979-12-11 AR AR279238A patent/AR224883A1/es active
1983
- 1983-07-30 SG SG44783A patent/SG44783G/en unknown

Also Published As

Publication number	Publication date
JPS55102656A (en)	1980-08-06
ES8101636A1 (es)	1980-12-16
CH644620A5 (it)	1984-08-15
DE2949302A1 (de)	1980-06-26
FR2444065B1 (es)	1984-06-01
ES486716A0 (es)	1980-12-16
CA1122206A (en)	1982-04-20
GB2039516B (en)	1983-04-13
FR2444065A1 (fr)	1980-07-11
NL7908777A (nl)	1980-06-13
GB2039516A (en)	1980-08-13
BR7907996A (pt)	1980-07-08
IT7830691A0 (it)	1978-12-11
AR224883A1 (es)	1982-01-29
MX151855A (es)	1985-04-10
SG44783G (en)	1984-02-17
IT1160318B (it)	1987-03-11

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Legal Events

Date	Code	Title	Description
1994-06-30	RE	Patent lapsed	Owner name: AZIENDE COLORI NAZIONALI AFFINI ACNA S.P.A Effective date: 19931231

Date

Code

Title

Description

1994-06-30

Patent lapsed

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

Effective date: 19931231