ES336374A1 - Procedimiento para la preparacion de coloantes azoicos insolubles en agua. - Google Patents

Procedimiento para la preparacion de coloantes azoicos insolubles en agua.

Info

Publication number: ES336374A1
Authority: ES; Spain
Prior art keywords: alkyl; carbalkoxy; alkoxy; halogen; residue
Prior art date: 1966-02-02
Legal status (The legal status 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 status listed.): Expired

Application number

ES336374A

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Novartis AG

BASF Schweiz AG

Original Assignee

Ciba Geigy AG

Ciba 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.)

1966-02-03

Filing date

1966-02-02

Publication date

1968-04-01

1966-02-02 Application filed by Ciba Geigy AG, Ciba AG filed Critical Ciba Geigy AG

1968-04-01 Publication of ES336374A1 publication Critical patent/ES336374A1/es

Status Expired legal-status Critical Current

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
- 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
- C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group

Landscapes

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

ES336374A 1966-02-03 1966-02-02 Procedimiento para la preparacion de coloantes azoicos insolubles en agua. Expired ES336374A1 (es)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CH152866A CH480407A (de)	1966-02-03	1966-02-03	Verfahren zur Herstellung wasserunlöslicher Azofarbstoffe
CH1763366A CH496773A (de)	1966-02-03	1966-12-09	Verfahren zur Herstellung wasserunlöslicher Azofarbstoffe

Publications (1)

Publication Number	Publication Date
ES336374A1 true ES336374A1 (es)	1968-04-01

Family

ID=25687907

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES336374A Expired ES336374A1 (es)	1966-02-03	1966-02-02	Procedimiento para la preparacion de coloantes azoicos insolubles en agua.

Country Status (6)

Country	Link
BE (1)	BE693400A (fr)
CH (2)	CH480407A (fr)
ES (1)	ES336374A1 (fr)
FR (1)	FR1510499A (fr)
GB (1)	GB1122317A (fr)
NL (1)	NL6701627A (fr)

1966
- 1966-02-02 ES ES336374A patent/ES336374A1/es not_active Expired
- 1966-02-03 CH CH152866A patent/CH480407A/de not_active IP Right Cessation
- 1966-12-09 CH CH1763366A patent/CH496773A/de not_active IP Right Cessation
1967
- 1967-01-26 FR FR92634A patent/FR1510499A/fr not_active Expired
- 1967-01-27 GB GB424867A patent/GB1122317A/en not_active Expired
- 1967-01-31 BE BE693400D patent/BE693400A/xx unknown
- 1967-02-02 NL NL6701627A patent/NL6701627A/xx unknown

Also Published As

Publication number	Publication date
CH480407A (de)	1969-10-31
NL6701627A (fr)	1967-08-04
FR1510499A (fr)	1968-01-19
GB1122317A (en)	1968-08-07
DE1644094A1 (de)	1971-07-01
BE693400A (fr)	1967-07-03
DE1644094B2 (de)	1976-03-11
CH496773A (de)	1970-09-30

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