BRPI0510070A - processo para a fabricação de agentes de tingimento azo altamente puros - Google Patents

processo para a fabricação de agentes de tingimento azo altamente puros

Info

Publication number
BRPI0510070A
BRPI0510070A BRPI0510070-4A BRPI0510070A BRPI0510070A BR PI0510070 A BRPI0510070 A BR PI0510070A BR PI0510070 A BRPI0510070 A BR PI0510070A BR PI0510070 A BRPI0510070 A BR PI0510070A
Authority
BR
Brazil
Prior art keywords
highly pure
azo dyeing
dyeing agents
microreactor
manufacturing highly
Prior art date
Application number
BRPI0510070-4A
Other languages
English (en)
Inventor
Volker Hoelein
Hieng Kim
Lars Schneider
Christian Wille
Original Assignee
Clariant Produkte Deutschland
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 Clariant Produkte Deutschland filed Critical Clariant Produkte Deutschland
Publication of BRPI0510070A publication Critical patent/BRPI0510070A/pt

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
    • 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
    • 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
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • 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
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0096—Purification; Precipitation; Filtration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Coloring (AREA)

Abstract

PROCESSO PARA A FABRICAçãO DE AGENTES DE TINGIMENTO AZO ALTAMENTE PUROS A presente invenção refere-se a um processo para a fabricação de agentes de tingimento azo altamente puros, caracterizado pelo fato de que (a) pelo menos a azocopulação é efetuada em um microrreator, (b) o agente de tingimento azofabricado no microrreator é posto em intenso contato com um solvente orgânico do grupo dos C~ 3~-C~ 6~-álcoois, dos álcoois de C~ 4~-C~ 10~-éteres e dos compostos aromáticos halogenados a uma temperatura de 0 até 60<198>C e (c) o agente de tingimento azofabricado no microrreator é submetido a uma purificação de membrana em suspensão aquosa ou contendo solvente.
BRPI0510070-4A 2004-04-22 2005-04-06 processo para a fabricação de agentes de tingimento azo altamente puros BRPI0510070A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004019561A DE102004019561A1 (de) 2004-04-22 2004-04-22 Verfahren zur Herstellung hochreiner Azofarbmittel
PCT/EP2005/003597 WO2005105927A1 (de) 2004-04-22 2005-04-06 Verfahren zur herstellung hochreiner azofarbmittel

Publications (1)

Publication Number Publication Date
BRPI0510070A true BRPI0510070A (pt) 2007-10-16

Family

ID=34964062

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0510070-4A BRPI0510070A (pt) 2004-04-22 2005-04-06 processo para a fabricação de agentes de tingimento azo altamente puros

Country Status (9)

Country Link
US (1) US20070213516A1 (pt)
EP (1) EP1740659A1 (pt)
JP (1) JP2007533801A (pt)
KR (1) KR20070004870A (pt)
CN (1) CN1942529A (pt)
BR (1) BRPI0510070A (pt)
CA (1) CA2563811A1 (pt)
DE (1) DE102004019561A1 (pt)
WO (1) WO2005105927A1 (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1840172A3 (en) * 2006-03-22 2009-06-24 FUJIFILM Corporation Method of producing organic pigment fine-particles, and organic pigment fine-particles obtained thereby and liquid dispersion of the same
DE102007028871A1 (de) 2007-06-22 2008-12-24 Clariant International Limited Verfahren zur Herstellung von reinem C.I. Pigment Orange 74
DE102008006859A1 (de) * 2008-01-31 2009-08-06 Clariant International Limited Verfahren zur Konditionierung von Carbonsäureestergruppen-haltigen Azopigmenten
US7563318B1 (en) 2008-07-02 2009-07-21 Xerox Corporation Method of making nanoscale particles of AZO pigments in a microreactor or micromixer
JP5439854B2 (ja) * 2009-02-25 2014-03-12 東洋インキＳｃホールディングス株式会社 インクジェットインキ
JP2010195909A (ja) * 2009-02-25 2010-09-09 Toyo Ink Mfg Co Ltd 顔料組成物およびインクジェット印刷用インキ
DE102009012685A1 (de) 2009-03-11 2010-09-16 Clariant International Limited C.I. Pigment Red 112 mit verbesserter Dispergierbarkeit
DE102009016014B3 (de) * 2009-04-02 2010-09-30 Sunicon Ag Verfahren zur Gewinnung von reinem Silizium
CN102339936B (zh) * 2010-07-27 2015-04-29 展晶科技(深圳)有限公司 发光装置封装结构及其制造方法
CN102504602B (zh) * 2011-10-08 2013-12-25 传美讯电子科技（珠海）有限公司 染料色浆的提纯工艺
CN102796394B (zh) * 2012-07-24 2014-05-07 浙江龙盛集团股份有限公司 一种染料连续偶合及能量利用方法
CN104030944B (zh) * 2014-06-10 2016-03-02 苏州大学张家港工业技术研究院 超临界co2流体专用偶氮活性分散染料前驱体的制备方法
JP6481526B2 (ja) * 2015-06-19 2019-03-13 富士ゼロックス株式会社 静電荷像現像用トナー、静電荷像現像剤、トナーカートリッジ、プロセスカートリッジ、画像形成装置及び画像形成方法
DE102015211828A1 (de) * 2015-06-25 2016-12-29 Clariant International Ltd Naphthol AS-Pigment-Mischungen
DE102015211827A1 (de) * 2015-06-25 2016-12-29 Clariant International Ltd Neue Naphthol AS-Pigmente
DE102015211829A1 (de) 2015-06-25 2016-12-29 Clariant International Ltd Verwendung von neuen Naphthol AS-Pigment-Mischungen in Printing-Materialien
CN105670339A (zh) * 2016-01-14 2016-06-15 上虞大新色彩化工有限公司 一种c.i.颜料黄12的制备方法
CN108017930A (zh) * 2016-11-03 2018-05-11 吴江山湖颜料有限公司 一种食品包装用分散性颜料红及制备方法
CN112048215A (zh) * 2019-06-05 2020-12-08 株式会社理光 墨水以及印刷方法
CN115698156A (zh) * 2020-06-10 2023-02-03 罗姆化学有限责任公司 将热塑性聚合物着色的方法
CN112426984A (zh) * 2020-11-16 2021-03-02 台州智子科技有限公司 一种具有竹节状微结构的微反应器

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2533603A1 (de) * 1975-07-26 1977-02-10 Bayer Ag Herstellung von azofarbstoffen unter zerkleinerung
GB2021132B (en) * 1978-02-14 1982-07-21 Ici Ltd Azo coupling process
GB2014597A (en) * 1978-02-14 1979-08-30 Ici Ltd Continuous Coupling Process
CH655125A5 (de) * 1983-09-21 1986-03-27 Ciba Geigy Ag Verfahren zur herstellung von azofarbstoffpraeparaten.
CH660494B (pt) * 1984-12-12 1987-04-30
DE3926466C2 (de) * 1989-08-10 1996-12-19 Christoph Dipl Ing Caesar Mikroreaktor zur Durchführung chemischer Reaktionen von zwei chemischen Stoffen mit starker Wärmetönung
US7135266B2 (en) * 2000-02-09 2006-11-14 Clariant Finance (Bvi) Limited Preparation of azo colorants in microreactors and their use in electrophotographic toners and developers, powder coatings, ink jet inks and electronic medias
CZ20022724A3 (en) * 2000-02-09 2002-12-11 Clariant Finance Bvi Ltd Method for prodn. of azo dyes in microreactors
DE10032019A1 (de) * 2000-07-01 2002-01-10 Clariant Gmbh Verfahren zur Herstellung von Disazokondensationspigmenten in Mikroreaktoren
DE10049200A1 (de) * 2000-10-05 2002-04-11 Clariant Gmbh Verfahren zur Herstellung von Azofarbmitteln
DE10143189A1 (de) * 2001-09-04 2003-03-20 Clariant Gmbh Verfahren und Vorrichtung zur prozeßbegleitenden Reinigung von Mikro-und Minireaktoren
DE10249747A1 (de) * 2002-10-25 2004-05-06 Clariant Gmbh Verfahren und Vorrichtung zur Durchführung chemischer und physikalischer Prozesse

Also Published As

Publication number Publication date
WO2005105927A1 (de) 2005-11-10
JP2007533801A (ja) 2007-11-22
CN1942529A (zh) 2007-04-04
US20070213516A1 (en) 2007-09-13
DE102004019561A1 (de) 2005-11-10
KR20070004870A (ko) 2007-01-09
EP1740659A1 (de) 2007-01-10
CA2563811A1 (en) 2005-11-10

Similar Documents

Publication Publication Date Title
BRPI0510070A (pt) processo para a fabricação de agentes de tingimento azo altamente puros
DK1272168T3 (da) Sma organiske molekyler som celleproliferationsregulatorer
BR9900776A8 (pt) preparo de um preparado de carotenóide pulverizável finamente dividido
BRPI0414865A (pt) processo para ativação de um catalisador de hidrotratamento
BR0114929A (pt) Processo de esterilização de um lìquido e/ou de um objeto sólido mergulhado em um lìquido, e, dispositivo para a realização do mesmo
BRPI0501182A (pt) Processo para o processamento de águas residuais contendo nitrocompostos aromáticos
BR112012028769A2 (pt) processo de alquilação aperfeiçoado
BR0005488A (pt) Processo para a preparação de carbonato de vinileno, e o uso do mesmo
AR026302A1 (es) Un metodo para estabilizar solventes siliconados para la limpieza en seco, un adsorbente y un proceso de limpieza en seco.
BR0014329A (pt) Processos de tratamento de cortiça ou de um material à base de cortiça, de extração seletiva de compostos orgânicos contaminantes a partir da cortiça ou de um material à base de cortiça, de fabricação de rolhas em cortiça ou em material à base de cortiça e de desinfecção ou de assepsia de cortiça ou de um material à base de cortiça e instalação de fabricação de peças em cortiça ou em material à base de cortiça
BRPI0508155A (pt) sistema catalìtico para a polimerização de olefinas
BRPI0801078A2 (pt) processo para relaxar ou alisar os cabelos
BRPI0605387A (pt) processo para purificação fina de correntes que contêm 1-buteno
BR0115048A (pt) Processo para extrair náilon dos materiais residuais
BRPI0507862A (pt) processo para a alcoxilação de alquil- e/ou alquenilpoliglicosìdeos
BR0315653A (pt) &#34;processo para produzir uma estrutura de polìmero absorvente com aperfeiçoadas capacidade de retenção e permeabilidade, polìmeros e compósito obtido e seus usos&#34;
BRPI0400375A (pt) Processo para remover vìrus em soluções de fibrinogênio para aplicação terapêutica e fibrinogênio obtido pelo dito processo
BR9808158A (pt) Processo para a extração de uma solução aquosa que contém ácido (meta) acrìlico
BR9811235A (pt) Processo para a produção de uma amina aromática
BR9808011A (pt) Processo para a purificação de caprolactama
BR112015006572A2 (pt) método de preparação do sal de potássio de azilsartan medoxomil, solvato, e, sal de potássio de azilsartan medoxomil
BRPI0417857A (pt) processo para a produção de um produto alimentìcio congelado
BRPI0509263A (pt) processo para purificar mesotriona
BRPI0509734A (pt) processo para produzir um sistema de catalisador, sistema de catalisador, uso do mesmo, e, processo para preparar poliolefinas
BRPI0407448A (pt) Processo quìmico

Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 4A, 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2158 DE 15/05/2012.