CH654846A5 - Herstellung von azoverbindungen. - Google Patents

Herstellung von azoverbindungen. Download PDF

Info

Publication number: CH654846A5
Authority: CH; Switzerland
Prior art keywords: chamber; reactor; solution; coupling; reaction
Prior art date: 1982-10-08

Application number

CH5305/83A

Other languages

German (de)

English (en)

Inventor

David James Dr Morris

Barry John Dr Mcmahon

Horace Vernon Miller

Original Assignee

Ciba Geigy 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.)

1982-10-08

Filing date

1983-09-30

Publication date

1986-03-14

1983-09-30 Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag

1986-03-14 Publication of CH654846A5 publication Critical patent/CH654846A5/de

Links

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
- C09B63/00—Lakes
- C09B63/005—Metal lakes of dyes
- 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
- C09B41/00—Special methods of performing the coupling reaction
- 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
- C09B41/00—Special methods of performing the coupling reaction
- C09B41/006—Special methods of performing the coupling reaction characterised by process features
- 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
- C09B63/00—Lakes

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Polymerization Catalysts (AREA)
Developing Agents For Electrophotography (AREA)

CH5305/83A 1982-10-08 1983-09-30 Herstellung von azoverbindungen. CH654846A5 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB08228804A GB2129434B (en)	1982-10-08	1982-10-08	Production of azo compounds

Publications (1)

Publication Number	Publication Date
CH654846A5 true CH654846A5 (de)	1986-03-14

Family

ID=10533473

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH5305/83A CH654846A5 (de)	1982-10-08	1983-09-30	Herstellung von azoverbindungen.

Country Status (9)

Country	Link
JP (1)	JPS5986660A (da)
KR (1)	KR910006715B1 (da)
CA (1)	CA1204737A (da)
CH (1)	CH654846A5 (da)
DE (1)	DE3336247A1 (da)
DK (1)	DK462983A (da)
FR (1)	FR2534266B1 (da)
GB (1)	GB2129434B (da)
IT (1)	IT1207981B (da)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0220130A3 (en) *	1985-08-22	1988-01-07	Ciba-Geigy Ag	Method for the determination of the concentration of diazonium ions

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6191263A (ja) *	1984-10-12	1986-05-09	Dainichi Seika Kogyo Kk	易分散性アゾレ−キ顔料の製造方法
CH663027A5 (de) *	1985-01-08	1987-11-13	Ciba Geigy Ag	Verfahren zur herstellung von metallisierbaren azofarbstoffen.
JPS6218472A (ja) *	1985-07-16	1987-01-27	Dainichi Color & Chem Mfg Co Ltd	インキ組成物
US5204453A (en) *	1986-03-18	1993-04-20	Ciba-Geigy Corporation	Process for the preparation of 1:2 metal complex azo compounds by carrying out diazotization and coupling in the presence of a metal donor
IN169308B (da) *	1986-05-03	1991-09-28	Hoechst Ag
IN169307B (da) *	1986-05-03	1991-09-28	Hoechst Ag
GB9007284D0 (en) *	1990-03-31	1990-05-30	Ciba Geigy Ag	Production of pigments
JP2006028341A (ja) *	2004-07-16	2006-02-02	Toyo Ink Mfg Co Ltd	ジスアゾ顔料の製造方法及びジスアゾ顔料
CN101054473B (zh) *	2006-04-10	2010-10-20	浙江龙盛集团股份有限公司	一种耦合生产设备及生产工艺
EP2025719B1 (en) *	2006-06-02	2013-04-24	DIC Corporation	Process for production of azo compound
JP4861899B2 (ja)	2006-06-02	2012-01-25	Ｄｉｃ株式会社	Ｃ．ｉ．ピグメントレッド５７：１及びその製造方法
CN104830089B (zh) *	2015-04-29	2017-04-19	绍兴文理学院	一种染料连续偶合及减少能耗的方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL100682C (da) *	1954-08-26
DE1085278B (de) *	1958-03-08	1960-07-14	Hoechst Ag	Verfahren zur kontinuierlichen Herstellung von Azopigmenten
GB1204486A (en) *	1966-12-09	1970-09-09	Boots Pure Drug Co Ltd	Fermentation processes
DE1907440B2 (de) *	1969-02-14	1970-12-03	Kali-Chemie Ag, 3000 Hannover	Verfahren und Vorrichtung zur Herstellung von Bariumcarbonat
US4087863A (en) *	1974-04-23	1978-05-02	Bayer Aktiengesellschaft	Mixer
US4018751A (en) *	1975-04-09	1977-04-19	American Cyanamid Company	Continuous process for aminoazobenzene
GB1547759A (en) *	1975-08-09	1979-06-27	Ciba Geigy Ag	Automatic control of azo-coupling in the preparation of pigments
CS188419B1 (en) *	1975-12-23	1979-03-30	Jan Paca	Device for the continuous production of microbial biomass in the process using volatile substrates
GB1592385A (en) *	1977-08-31	1981-07-08	Coy David Howard	Methionine enkephalin derivatives
GB2014597A (en) *	1978-02-14	1979-08-30	Ici Ltd	Continuous Coupling Process
DE2903717A1 (de) *	1978-02-14	1979-08-16	Ici Ltd	Verfahren zur herstellung einer waessrigen aufschlaemmung einer wasserunloeslichen azoverbindung
JPS5821937B2 (ja) *	1978-07-05	1983-05-04	住友化学工業株式会社	アゾレ−キ顔料の製造法
DE2844634A1 (de) *	1978-10-13	1980-04-24	Hoechst Ag	Verfahren zur kontinuierlichen herstellung von azopigmenten

1982
- 1982-10-08 GB GB08228804A patent/GB2129434B/en not_active Expired
1983
- 1983-09-30 CH CH5305/83A patent/CH654846A5/de not_active IP Right Cessation
- 1983-10-05 DE DE19833336247 patent/DE3336247A1/de not_active Withdrawn
- 1983-10-07 IT IT8323201A patent/IT1207981B/it active
- 1983-10-07 KR KR1019830004759A patent/KR910006715B1/ko not_active Expired
- 1983-10-07 CA CA000438667A patent/CA1204737A/en not_active Expired
- 1983-10-07 DK DK462983A patent/DK462983A/da not_active Application Discontinuation
- 1983-10-07 FR FR8315980A patent/FR2534266B1/fr not_active Expired
- 1983-10-08 JP JP58189123A patent/JPS5986660A/ja active Pending

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0220130A3 (en) *	1985-08-22	1988-01-07	Ciba-Geigy Ag	Method for the determination of the concentration of diazonium ions
US4730037A (en) *	1985-08-22	1988-03-08	Ciba-Geigy Corporation	Process for the application of IR spectroscopy for modulation and monitoring of diazonium ion concentration

Also Published As

Publication number	Publication date
JPS5986660A (ja)	1984-05-18
CA1204737A (en)	1986-05-20
FR2534266B1 (fr)	1987-02-13
KR910006715B1 (ko)	1991-08-31
IT8323201A0 (it)	1983-10-07
KR840006817A (ko)	1984-12-03
IT1207981B (it)	1989-06-01
DK462983D0 (da)	1983-10-07
GB2129434A (en)	1984-05-16
GB2129434B (en)	1986-04-16
DK462983A (da)	1984-04-09
FR2534266A1 (fr)	1984-04-13
DE3336247A1 (de)	1984-04-12

Similar Documents

Publication	Publication Date	Title
DE751343C (de)	1953-05-04	Verfahren zur Herstellung von Disazofarbstoffen
CH654846A5 (de)	1986-03-14	Herstellung von azoverbindungen.
EP0029009B1 (de)	1983-12-21	Herstellung von Pigmenten
EP0012944A1 (de)	1980-07-09	Rekristallisationsstabile farbstarke Monoazopigmentgemische, Verfahren zu ihrer Herstellung und ihre Verwendung
DE69107106T2 (de)	1995-06-08	Verfahren zur Herstellung von Pigmenten.
EP0036553B1 (de)	1983-04-06	Verfahren zur Herstellung von Flüssigeinstellungen basischer Azofarbstoffe
EP0244687B1 (de)	1992-12-09	Verfahren zur Herstellung von Azopigmenten
EP0319452A2 (de)	1989-06-07	Monoazopigmente, Verfahren zu ihrer Herstellung und ihre Verwendung
EP0145655B1 (de)	1989-08-30	Verfahren zur Herstellung von Reaktivfarbstoffen
CH624700A5 (da)	1981-08-14
EP0669380B1 (de)	2001-03-28	Verfahren zur Herstellung von Azofarbstoffen
EP1636413A1 (de)	2006-03-22	Anionische azofarbstoffe und ihre metallkomplexe für die lederfärbung
EP0651026A1 (de)	1995-05-03	Verfahren zur Herstellung von Azofarbstoffen
DE3511544A1 (de)	1986-10-02	Verfahren zur herstellung von 4,4'-diaminodiphenylverbindungen und ihre verwendung
EP1777267A2 (de)	2007-04-25	Verfahren zur Herstellung von Metall-Verbindungen einer Azo-Verbindung unter Einsatz einer Umpumpung
CH641485A5 (de)	1984-02-29	Disazofarbstoffe.
DE2339574C3 (de)	1978-12-21	Verfahren zur Herstellung von sulfonsäuregruppenhaltigen Stilbenazo- und/oder Stilbenazoxyfarbstoffen
DE1644391B1 (de)	1971-02-11	Trisazofarbstoffe
DE849287C (de)	1952-09-15	Verfahren zur Herstellung von Trisazofarbstoffen
DE842983C (de)	1952-07-03	Verfahren zur Herstellung von o, o'-Dioxyazofarbstoffen
DE116980C (da)
DE643244C (de)	1937-04-02	Verfahren zur Herstellung von Azofarbstoffen
DE863974C (de)	1953-01-22	Verfahren zur Herstellung von Trisazofarbstoffen
DE652770C (de)	1937-11-08	Verfahren zur Herstellung von Azofarbstoffen
DE882452C (de)	1953-07-09	Verfahren zur Herstellung von Azofarbstoffen

Legal Events

Date	Code	Title	Description
1993-05-28	PL	Patent ceased
2024-10-31	PL	Patent ceased