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FR2534266B1 - Procede de fabrication continue de composes azoiques - Google Patents

Procede de fabrication continue de composes azoiques

Info

Publication number
FR2534266B1
FR2534266B1 FR8315980A FR8315980A FR2534266B1 FR 2534266 B1 FR2534266 B1 FR 2534266B1 FR 8315980 A FR8315980 A FR 8315980A FR 8315980 A FR8315980 A FR 8315980A FR 2534266 B1 FR2534266 B1 FR 2534266B1
Authority
FR
France
Prior art keywords
azo compounds
continuous manufacture
manufacture
continuous
azo
Prior art date
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
FR8315980A
Other languages
English (en)
French (fr)
Other versions
FR2534266A1 (fr
Inventor
David James Morris
Barry John Mcmahon
Horace Vernon Miller
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
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.)
Filing date
Publication date
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of FR2534266A1 publication Critical patent/FR2534266A1/fr
Application granted granted Critical
Publication of FR2534266B1 publication Critical patent/FR2534266B1/fr
Expired legal-status Critical Current

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)
  • Developing Agents For Electrophotography (AREA)
  • Polymerization Catalysts (AREA)
FR8315980A 1982-10-08 1983-10-07 Procede de fabrication continue de composes azoiques Expired FR2534266B1 (fr)

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 (2)

Publication Number Publication Date
FR2534266A1 FR2534266A1 (fr) 1984-04-13
FR2534266B1 true FR2534266B1 (fr) 1987-02-13

Family

ID=10533473

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8315980A Expired FR2534266B1 (fr) 1982-10-08 1983-10-07 Procede de fabrication continue de composes azoiques

Country Status (9)

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

Families Citing this family (13)

* 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
DE3669881D1 (de) * 1985-08-22 1990-05-03 Ciba Geigy Ag Verfahren zur bestimmung der diazonium-ionenkonzentration.
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
IN169307B (de) * 1986-05-03 1991-09-28 Hoechst Ag
IN169308B (de) * 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
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
WO2007142185A1 (ja) 2006-06-02 2007-12-13 Dic Corporation アゾ化合物の製造方法
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
BE540844A (de) * 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

Also Published As

Publication number Publication date
GB2129434B (en) 1986-04-16
CA1204737A (en) 1986-05-20
JPS5986660A (ja) 1984-05-18
DK462983A (da) 1984-04-09
DK462983D0 (da) 1983-10-07
KR910006715B1 (ko) 1991-08-31
IT8323201A0 (it) 1983-10-07
KR840006817A (ko) 1984-12-03
GB2129434A (en) 1984-05-16
FR2534266A1 (fr) 1984-04-13
IT1207981B (it) 1989-06-01
DE3336247A1 (de) 1984-04-12
CH654846A5 (de) 1986-03-14

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Legal Events

Date Code Title Description
ST Notification of lapse