WO2009074576A3 - Herstellung einer festen pigmentzubereitung in form eines granulats mittels sprühtrocknung - Google Patents

Herstellung einer festen pigmentzubereitung in form eines granulats mittels sprühtrocknung Download PDF

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Publication number
WO2009074576A3
WO2009074576A3 PCT/EP2008/067115 EP2008067115W WO2009074576A3 WO 2009074576 A3 WO2009074576 A3 WO 2009074576A3 EP 2008067115 W EP2008067115 W EP 2008067115W WO 2009074576 A3 WO2009074576 A3 WO 2009074576A3
Authority
WO
WIPO (PCT)
Prior art keywords
granules
total weight
suspension
component based
spray drying
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.)
Ceased
Application number
PCT/EP2008/067115
Other languages
English (en)
French (fr)
Other versions
WO2009074576A2 (de
Inventor
Hans Ulrich Reisacher
Uwe Mauthe
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Priority to CN200880120140.5A priority Critical patent/CN101896257B/zh
Priority to AT08860251T priority patent/ATE545458T1/de
Priority to ES08860251T priority patent/ES2379307T3/es
Priority to US12/747,193 priority patent/US9011595B2/en
Priority to EP08860251A priority patent/EP2234708B1/de
Publication of WO2009074576A2 publication Critical patent/WO2009074576A2/de
Publication of WO2009074576A3 publication Critical patent/WO2009074576A3/de
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/0092—Dyes in solid form
    • C09B67/0095—Process features in the making of granulates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • B01J2/04—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a gaseous medium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/30—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using agents to prevent the granules sticking together; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • 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
    • C09B67/0001—Post-treatment of organic pigments or dyes
    • C09B67/0003—Drying, e.g. sprax drying; Sublimation of the solvent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)

Abstract

Die vorliegende Erfindung betrifft Verfahren zur Herstellung einer festen Pigmentzubereitung in Form eines Granulates, die Schritte enthaltend (a) Zerstäuben einer Suspension enthaltend (A0) 30 bis 90 Gew.-% einer Lösemittelkomponente bezogen auf das Gesamtgewicht der Suspension; (A1) 2 bis 60 Gew.-% einer Pigmentkomponente bezogen auf das Gesamtgewicht der Suspension; (A2) 0 bis 50 Gew.-% einer ersten Füllstoffkomponente bezogen auf das Gesamtgewicht der Suspension, (A3) 10 bis 70 Gew.-% einer oberflächenaktiven Additivkomponente bezogen auf die Summe der Gewichte der Komponenten (A1) und (A2), und gegebenenfalls weitere Komponenten, wobei die Summe der Gewichtsanteile aller Komponenten, bezogen beziehungsweise umgerechnet auf das Gesamtgewicht, 100 Gew.-% ergibt, in einer Zerstäubungsvorrichtung; (b) Inkontaktbringen der in Schritt (a) entstandenen Tröpfchen mit einem eine vorgegebene Temperatur aufweisenden Gasstrom zu deren Trocknung unter Erhalt eines Granulates mit einem vorgegebenen Restfeuchtegehalt und (c) Trennen des Granulates von dem Gasstrom, dadurch gekennzeichnet, dass in Schritt (b) vor Erreichen des Restfeuchtegehaltes die Tröpfchen einem Aerosol, enthaltend eine feste zweite Füllstoffkomponente, zumindest teilweise ausgesetzt werden, sowie Granulate erhältlich nach solchen Verfahren.
PCT/EP2008/067115 2007-12-10 2008-12-09 Herstellung einer festen pigmentzubereitung in form eines granulats mittels sprühtrocknung Ceased WO2009074576A2 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CN200880120140.5A CN101896257B (zh) 2007-12-10 2008-12-09 通过喷雾干燥生产颗粒形式的固体颜料制剂
AT08860251T ATE545458T1 (de) 2007-12-10 2008-12-09 Herstellung einer festen pigmentzubereitung in form eines granulats mittels sprühtrocknung
ES08860251T ES2379307T3 (es) 2007-12-10 2008-12-09 Producción de una preparación sólida de pigmento en forma de gránulos mediante secado por pulverización
US12/747,193 US9011595B2 (en) 2007-12-10 2008-12-09 Producing a solid pigment preparation in the form of granules by spray drying
EP08860251A EP2234708B1 (de) 2007-12-10 2008-12-09 Herstellung einer festen pigmentzubereitung in form eines granulats mittels sprühtrocknung

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07122743 2007-12-10
EP07122743.3 2007-12-10

Publications (2)

Publication Number Publication Date
WO2009074576A2 WO2009074576A2 (de) 2009-06-18
WO2009074576A3 true WO2009074576A3 (de) 2010-04-15

Family

ID=40755931

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/067115 Ceased WO2009074576A2 (de) 2007-12-10 2008-12-09 Herstellung einer festen pigmentzubereitung in form eines granulats mittels sprühtrocknung

Country Status (6)

Country Link
US (1) US9011595B2 (de)
EP (1) EP2234708B1 (de)
CN (1) CN101896257B (de)
AT (1) ATE545458T1 (de)
ES (1) ES2379307T3 (de)
WO (1) WO2009074576A2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102304298A (zh) * 2011-06-22 2012-01-04 南通市争妍颜料化工有限公司 颜料红254的后处理工艺
CN106661341B (zh) * 2014-05-01 2020-08-04 克罗玛夫洛技术公司 用于给漆料调色的固体着色剂
EP3283581B1 (de) 2015-04-15 2020-06-10 Sun Chemical Corporation Effektpigmentpräparation
DE102016009514A1 (de) * 2016-08-04 2018-02-08 Giesecke+Devrient Currency Technology Gmbh Verfahren und Vorrichtung zum Erzeugen von Kompositpartikeln
CN111212696A (zh) * 2017-10-16 2020-05-29 东洋铝株式会社 铝粉颜料及其制造方法
KR102858549B1 (ko) * 2019-02-26 2025-09-12 옴야 인터내셔널 아게 표면-처리된 탄산칼슘 물질을 제조하는 방법
KR102849861B1 (ko) 2019-02-26 2025-08-26 옴야 인터내셔널 아게 분쇄된 탄산칼슘-포함 물질을 포함하는 수성 현탁액을 제조하는 방법
EP3931265B1 (de) 2019-02-26 2025-06-25 Omya International AG Verfahren zur herstellung eines oberflächenbehandelten calciumcarbonatmaterials
EP3705542A1 (de) 2019-03-07 2020-09-09 Orion Engineered Carbons GmbH Universell dispergierbare feste pigmentzubereitung, herstellung und verwendung davon
EP3960818A1 (de) 2020-08-24 2022-03-02 Orion Engineered Carbons Ip Gmbh & Co. Kg Komposit-russpartikel

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1542149A1 (de) * 1965-12-08 1970-09-10 Fisons Ltd Verfahren zur Herstellung von koernigem Material
WO2002090446A1 (de) * 2001-05-10 2002-11-14 Clariant Gmbh Verfahren zur herstellung von pigmentgranulaten
WO2006084849A2 (de) * 2005-02-09 2006-08-17 Basf Aktiengesellschaft Feste pigmentzubereitungen, enthaltend füllstoffe und wasserlösliche oberflächenaktive additive
DE102005035253A1 (de) * 2005-07-25 2007-02-01 Basf Ag Feste Pigmentzubereitungen, enthaltend wasserlösliche oberflächenaktive Additive und Oxidationsschutzmittel
EP1816171A2 (de) * 1997-09-08 2007-08-08 Ciba Specialty Chemicals Holding Inc. Zusammensetzungen aus vermischbaren Pigmenten
FR2899495A1 (fr) * 2006-04-10 2007-10-12 Innov Ia Sa Procede de preparation d'une composition pulverulente et produit tel qu'obtenu

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10049201A1 (de) * 2000-10-05 2002-04-11 Clariant Gmbh Verfahren zur Feinverteilung von organischen Pigmenten durch Fällung
EP1388365B1 (de) 2002-08-08 2007-01-17 Kansai Paint Co., Ltd. Verfahren und Vorrichtung zum Mischen von Farblack

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1542149A1 (de) * 1965-12-08 1970-09-10 Fisons Ltd Verfahren zur Herstellung von koernigem Material
EP1816171A2 (de) * 1997-09-08 2007-08-08 Ciba Specialty Chemicals Holding Inc. Zusammensetzungen aus vermischbaren Pigmenten
WO2002090446A1 (de) * 2001-05-10 2002-11-14 Clariant Gmbh Verfahren zur herstellung von pigmentgranulaten
WO2006084849A2 (de) * 2005-02-09 2006-08-17 Basf Aktiengesellschaft Feste pigmentzubereitungen, enthaltend füllstoffe und wasserlösliche oberflächenaktive additive
DE102005035253A1 (de) * 2005-07-25 2007-02-01 Basf Ag Feste Pigmentzubereitungen, enthaltend wasserlösliche oberflächenaktive Additive und Oxidationsschutzmittel
FR2899495A1 (fr) * 2006-04-10 2007-10-12 Innov Ia Sa Procede de preparation d'une composition pulverulente et produit tel qu'obtenu

Also Published As

Publication number Publication date
ATE545458T1 (de) 2012-03-15
CN101896257B (zh) 2014-12-31
EP2234708B1 (de) 2012-02-15
ES2379307T3 (es) 2012-04-24
CN101896257A (zh) 2010-11-24
WO2009074576A2 (de) 2009-06-18
US20100258034A1 (en) 2010-10-14
US9011595B2 (en) 2015-04-21
EP2234708A2 (de) 2010-10-06

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