DK1257604T3 - Bariumsulfat, fremgangsmåde til fremstilling deraf og dets anvendelse - Google Patents

Bariumsulfat, fremgangsmåde til fremstilling deraf og dets anvendelse

Info

Publication number
DK1257604T3
DK1257604T3 DK01911489T DK01911489T DK1257604T3 DK 1257604 T3 DK1257604 T3 DK 1257604T3 DK 01911489 T DK01911489 T DK 01911489T DK 01911489 T DK01911489 T DK 01911489T DK 1257604 T3 DK1257604 T3 DK 1257604T3
Authority
DK
Denmark
Prior art keywords
preparation
barium sulphate
precipitation
covered
produced
Prior art date
Application number
DK01911489T
Other languages
English (en)
Inventor
Djamschid Amirzadeh-Asl
Karl-Heinz Schwarz
Original Assignee
Sachtleben Chemie Gmbh
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7630323&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK1257604(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sachtleben Chemie Gmbh filed Critical Sachtleben Chemie Gmbh
Application granted granted Critical
Publication of DK1257604T3 publication Critical patent/DK1257604T3/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/46—Sulfates
    • C01F11/462—Sulfates of Sr or Ba
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/02—Compounds of alkaline earth metals or magnesium
    • C09C1/027—Barium sulfates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
    • C01P2004/82—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases
    • C01P2004/84—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases one phase coated with the other
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2998—Coated including synthetic resin or polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compounds Of Unknown Constitution (AREA)
DK01911489T 2000-02-09 2001-01-17 Bariumsulfat, fremgangsmåde til fremstilling deraf og dets anvendelse DK1257604T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10005685A DE10005685A1 (de) 2000-02-09 2000-02-09 Bariumsulfat, Verfahren zu dessen Herstellung und dessen Verwendung
PCT/EP2001/000453 WO2001058809A2 (de) 2000-02-09 2001-01-17 Bariumsulfat, verfahren zu dessen herstellung und dessen verwendung

Publications (1)

Publication Number Publication Date
DK1257604T3 true DK1257604T3 (da) 2009-07-27

Family

ID=7630323

Family Applications (1)

Application Number Title Priority Date Filing Date
DK01911489T DK1257604T3 (da) 2000-02-09 2001-01-17 Bariumsulfat, fremgangsmåde til fremstilling deraf og dets anvendelse

Country Status (11)

Country Link
US (3) US20030159622A1 (da)
EP (1) EP1257604B1 (da)
JP (1) JP4824242B2 (da)
AT (1) ATE427983T1 (da)
AU (1) AU2001240513A1 (da)
DE (2) DE10005685A1 (da)
DK (1) DK1257604T3 (da)
ES (1) ES2325476T3 (da)
PT (1) PT1257604E (da)
TW (1) TWI264417B (da)
WO (1) WO2001058809A2 (da)

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DE10209698A1 (de) * 2002-03-06 2003-09-18 Sachtleben Chemie Gmbh Verfahren zur Herstellung von gecoateten, feinteiligen, anorganischer Festkörpern und deren Verwendung
DE10254567A1 (de) * 2002-11-21 2004-06-09 Nanosolutions Gmbh Verfahren zur Herstellung von Erdalkalisulfatnanopartikeln
DE10261806A1 (de) * 2002-12-19 2004-07-01 Universität Potsdam Polymer-modifizierte Nanopartikel
DE10338929A1 (de) 2003-08-21 2005-03-24 Sachtleben Chemie Gmbh Verfahren zur Herstellung von gecoateten, feinpartikulären anorganischen Festkörpern und deren Verwendung
DE102004010201A1 (de) * 2003-12-06 2005-07-07 Basf Coatings Ag Desagglomeriertes Bariumsulfat enthaltende, härtbare Massen, Verfahren zu ihrer Herstellung und ihre Verwendung
DE10357116A1 (de) 2003-12-06 2005-07-07 Solvay Barium Strontium Gmbh Desagglomeriertes Bariumsulfat
CN1950440A (zh) * 2004-04-12 2007-04-18 日清纺织株式会社 树脂组合物
AU2004319070B2 (en) * 2004-05-04 2010-03-04 Centrum Fur Angewandte Nanotechnologie (Can) Gmbh Process for preparing dispersible sulfate, preferably barium sulfate nanoparticles
DE102004031283A1 (de) * 2004-06-29 2006-02-16 Sachtleben Chemie Gmbh Polymere Werkstoffe mit hohen Gehalten an anorganischen Feststoffen und Verfahren zu deren Herstellung
DE102005025717A1 (de) * 2004-08-14 2006-02-23 Solvay Barium Strontium Gmbh Strontiumcarbonat-Dispersion und daraus erhältliches redispergierbares Pulver
DE102005025720A1 (de) * 2005-06-04 2006-12-07 Solvay Infra Bad Hönningen GmbH Nanopartikelhaltige makrocyclische Oligoester
DE102005025719A1 (de) * 2005-06-04 2006-12-07 Solvay Infra Bad Hönningen GmbH Verfahren zum Erzeugen einer Dispersion von desagglomeriertem Bariumsulfat in Kunststoffen oder Kunststoffvorstufen
WO2007009887A2 (de) * 2005-07-18 2007-01-25 Sachtleben Chemie Gmbh Bariumsulfat enthaltende zubereitung
WO2007033953A2 (de) * 2005-09-19 2007-03-29 Sachtleben Chemie Gmbh Beschichtungszusammensetzung für die papierherstellung
CN101331085A (zh) * 2005-12-14 2008-12-24 马林克罗特公司 硫酸钡产品
WO2007096385A1 (de) * 2006-02-21 2007-08-30 Sachtleben Chemie Gmbh Bariumsulfat
JP2010501708A (ja) * 2006-08-25 2010-01-21 ザッハトレーベン ヒェミー ゲゼルシヤフト ミット ベシュレンクテル ハフツング 硫酸バリウムを含有する複合材
US20080107513A1 (en) * 2006-11-03 2008-05-08 M-I Llc Transfer of finely ground weight material
US20080108528A1 (en) * 2006-11-03 2008-05-08 M-I Llc Methods to enhance the pneumatic handling characteristics of weighting agents
DE102007033460A1 (de) * 2007-07-18 2009-01-22 Süd-Chemie AG Kreisprozess zur Herstellung von Bariumsulfat und Lithiummetallphosphatverbindungen
DE102007050728A1 (de) * 2007-10-22 2009-04-23 Sachtleben Chemie Gmbh Additiv für Polymere und Verfahren zu dessen Herstellung
EP2157133A1 (de) * 2008-08-19 2010-02-24 Bayer MaterialScience AG Folien mit verbesserten Eigenschaften
DE102009006014A1 (de) * 2009-01-23 2010-08-05 Sachtleben Chemie Gmbh Polymerzusammensetzungen mit anorganischen Füllstoffen und Verfahren zu deren Herstellung
CN104411757B (zh) * 2012-07-06 2016-07-06 堺化学工业株式会社 硫酸钡复合颗粒、混配有该硫酸钡复合颗粒的树脂组合物及其制造方法
CN103059606B (zh) * 2012-12-24 2014-10-08 暨南大学 一种含有天然生物钙化物的硬质复合颗粒材料及其制备方法与应用
WO2018079378A1 (ja) 2016-10-28 2018-05-03 堺化学工業株式会社 硫酸バリウム粉体及びそれを含む樹脂組成物
EP3425009A1 (en) 2017-07-05 2019-01-09 Venator Germany GmbH Surface modified barium sulfate particles and their use
CN107200344A (zh) * 2017-07-07 2017-09-26 河北科技大学 一种微米级大颗粒硫酸钡的制备方法
CN109279640B (zh) * 2018-11-27 2020-06-23 清华大学 一种硫酸钡材料及其制备方法

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Also Published As

Publication number Publication date
EP1257604B1 (de) 2009-04-08
ES2325476T3 (es) 2009-09-07
JP2003523914A (ja) 2003-08-12
US7776149B2 (en) 2010-08-17
US20080268149A1 (en) 2008-10-30
US20040167251A1 (en) 2004-08-26
JP4824242B2 (ja) 2011-11-30
AU2001240513A1 (en) 2001-08-20
WO2001058809A2 (de) 2001-08-16
DE50114820D1 (de) 2009-05-20
WO2001058809A3 (de) 2002-04-11
DE10005685A1 (de) 2001-08-23
ATE427983T1 (de) 2009-04-15
TWI264417B (en) 2006-10-21
US20030159622A1 (en) 2003-08-28
EP1257604A2 (de) 2002-11-20
PT1257604E (pt) 2009-06-29

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