ZA90548B - Process for grinding calcium carbonate in aqueous media - Google Patents

Process for grinding calcium carbonate in aqueous media

Info

Publication number
ZA90548B
ZA90548B ZA90548A ZA90548A ZA90548B ZA 90548 B ZA90548 B ZA 90548B ZA 90548 A ZA90548 A ZA 90548A ZA 90548 A ZA90548 A ZA 90548A ZA 90548 B ZA90548 B ZA 90548B
Authority
ZA
South Africa
Prior art keywords
grinding
calcium carbonate
aqueous media
grinding calcium
aqueous phase
Prior art date
Application number
ZA90548A
Other languages
English (en)
Inventor
Hubert Bousquet
Bousquet Hubert
Georges Ravet
Ravet Georges
Jacky Rousset
Rousset Jacky
Original Assignee
Coatex Sa
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 Coatex Sa filed Critical Coatex Sa
Publication of ZA90548B publication Critical patent/ZA90548B/xx

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
    • D21H17/675—Oxides, hydroxides or carbonates
    • 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
    • C01F11/18—Carbonates
    • 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
    • C01F11/18—Carbonates
    • C01F11/185—After-treatment, e.g. grinding, purification, conversion of crystal morphology
    • 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
    • C09C1/021—Calcium carbonates
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/38—Coatings with pigments characterised by the pigments
    • D21H19/385—Oxides, hydroxides or carbonates
    • 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
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/22—Rheological behaviour as dispersion, e.g. viscosity, sedimentation stability

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Paper (AREA)
  • Disintegrating Or Milling (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Crushing And Grinding (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Processing Of Solid Wastes (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
ZA90548A 1989-01-27 1990-01-25 Process for grinding calcium carbonate in aqueous media ZA90548B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8901317A FR2642415B1 (fr) 1989-01-27 1989-01-27 Procede de broyage de carbonate de calcium en milieu aqueux

Publications (1)

Publication Number Publication Date
ZA90548B true ZA90548B (en) 1990-10-31

Family

ID=9378387

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA90548A ZA90548B (en) 1989-01-27 1990-01-25 Process for grinding calcium carbonate in aqueous media

Country Status (11)

Country Link
EP (1) EP0380430B1 (de)
JP (1) JP2918596B2 (de)
KR (1) KR900011668A (de)
AT (1) ATE126251T1 (de)
CA (1) CA2004490C (de)
DE (1) DE69021403T2 (de)
ES (1) ES2077050T3 (de)
FI (1) FI97373C (de)
FR (1) FR2642415B1 (de)
NO (1) NO303176B1 (de)
ZA (1) ZA90548B (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2683538B1 (fr) * 1991-11-12 1993-12-31 Coatex Sa Procede de broyage en suspension aqueuse en presence d'un agent de broyage neutralise en partie par du magnesium.
FR2683539B1 (fr) * 1991-11-12 1993-12-31 Coatex Sa Procede de broyage en suspension aqueuse en presence d'un agent de broyage neutralise en partie par du magnesium.
FR2683536B1 (fr) * 1991-11-12 1993-12-31 Coatex Sa Agent de broyage et/ou de dispersion a base de polymeres et/ou copolymeres neutralises en partie par du magnesium pour suspensions aqueuses de materiaux mineraux en vue d'applications pigmentaires.
FR2683537B1 (fr) * 1991-11-12 1993-12-31 Coatex Sa Agent de broyage et/ou de dispersion a base de polymeres et/ou copolymeres neutralises en partie par du magnesium pour suspensions aqueuses de materiaux mineraux en vue d'applications pigmentaires.
ES2113933T3 (es) * 1991-11-12 1998-05-16 Coatex Sa Agente de trituracion y/o dispersion a base de polimeros y/o copolimeros neutralizados parcialmente por magnesio para suspensiones acuosas de materiales minerales para la aplicacion de pigmentos.
CA2080961C (fr) * 1991-11-12 2002-04-02 Jean-Bernard Egraz Agent de broyage et/ou de dispersion a base de polymeres et/ou copolymeres neutralises en partie par du magnesium pour suspensions aqueuses de materiaux mineraux en vue d'applications pigmentaires
US5593488A (en) * 1995-08-24 1997-01-14 Ecc International Inc. Acid resistant calcium carbonate composition and uses therefor
DE69610990D1 (de) * 1995-09-12 2000-12-21 Imerys Minerals Ltd Herstellung von suspensionen von vermahltem teilchenförmigem material
JPH11512338A (ja) * 1995-09-12 1999-10-26 イーシーシー インターナショナル リミテッド 粉砕された粒状材料の懸濁液の調製方法
US5593489A (en) * 1995-10-20 1997-01-14 Ecc International Inc. Acid resistant carbonate composition containing an aluminum or magnesium hydroxide methods of preparation and uses therefor
BR9610864A (pt) * 1995-10-20 1999-04-06 Ecc Int Inc Carbonato de cálcio resistente e ácido processos para preparar o mesmo e para melhorar as propriedades óticas de papel neutro a fracamente ácido pela adição de uma composição de carbonato de cálcio
GB9627002D0 (en) * 1996-12-27 1997-02-12 Ecc Int Ltd Dispersed aqueous suspensions
EP1147061B2 (de) * 1998-12-23 2013-09-11 Imerys Minerals Limited Herstellung von konzentrierten carbonatsuspensionen
DE10209698A1 (de) † 2002-03-06 2003-09-18 Sachtleben Chemie Gmbh Verfahren zur Herstellung von gecoateten, feinteiligen, anorganischer Festkörpern und deren Verwendung
DE10311617A1 (de) * 2003-03-14 2004-09-23 Basf Ag Verwendung von Polyacrylsäuren als Mahlhilfsmittel für Calciumcarbonat
WO2004087574A1 (ja) * 2003-03-31 2004-10-14 San Nopco Ltd. 重質炭酸カルシウム湿式粉砕工程用分散剤
JP5207097B2 (ja) * 2006-06-16 2013-06-12 星光Ｐｍｃ株式会社 填料改質剤、填料スラリー及び製紙方法
CN101397766B (zh) * 2007-07-05 2013-05-22 巴斯夫欧洲公司 细碎填料水浆的制备及其用于制造高填料含量和高干强度纸的用途
JP5274072B2 (ja) * 2008-03-28 2013-08-28 日本製紙株式会社 エンジニアード炭酸カルシウムの製造方法、および、それを用いた製紙用塗料
EP2199348A1 (de) 2008-12-19 2010-06-23 Omya Development AG Verfahren zur Herstellung von wässrigen Suspensionen von mineralischen Materialien oder getrockneten mineralischen Materialien, erhaltendes Produkt und Verwendungen dafür
PT2455429E (pt) * 2010-11-19 2013-11-07 Omya Int Ag Processo de preparação de suspensões aquosas de materiais minerais por meio de aminas, em combinação com polímeros vinilcarboxílicos
EP2628775A1 (de) 2012-02-17 2013-08-21 Omya Development AG Mineralstoffpulver mit hoher Dispersionsfähigkeit und Verwendung dieses Mineralstoffpulvers
EP2662416B1 (de) * 2012-05-11 2015-07-22 Omya International AG Behandlung von calciumcarbonathaltigen Materialien zur verbesserten Fülllast in Papier
EP2662417B1 (de) * 2012-05-11 2015-10-28 Omya International AG Stärkebasiertes PHCH
SI2684999T1 (sl) 2012-07-13 2015-03-31 Omya International Ag Visoko trdne in nizko viskozne vodne goĺ äśe snovi, ki vsebujejo kalcijev karbonat, z izboljĺ ano reoloĺ ko stabilnostjo pri poviĺ ani temperaturi
PT2910609T (pt) 2014-02-21 2017-10-20 Omya Int Ag Processo para a preparação de um produto de carga de carbonato de cálcio

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB949260A (en) * 1961-12-11 1964-02-12 Champion Paper Co Ltd Improvements in method of treating calcium carbonate
GB1204511A (en) * 1967-03-14 1970-09-09 English Clays Lovering Pochin Improvements in or relating to pigments
FR2531444A1 (fr) * 1982-08-06 1984-02-10 Coatex Sa Agent de broyage a base de polymeres et/ou copolymeres acryliques pour suspension aqueuse de materiaux mineraux grossiers en vue d'applications pigmentaires

Also Published As

Publication number Publication date
EP0380430A1 (de) 1990-08-01
FI900435A0 (fi) 1990-01-26
KR900011668A (ko) 1990-08-01
FR2642415A1 (fr) 1990-08-03
NO895266D0 (no) 1989-12-27
DE69021403D1 (de) 1995-09-14
CA2004490C (fr) 2001-02-13
ES2077050T3 (es) 1995-11-16
DE69021403T2 (de) 1996-03-07
NO303176B1 (no) 1998-06-08
FI97373B (fi) 1996-08-30
JP2918596B2 (ja) 1999-07-12
NO895266L (no) 1990-07-30
FR2642415B1 (fr) 1991-04-05
JPH02243517A (ja) 1990-09-27
FI97373C (fi) 1996-12-10
EP0380430B1 (de) 1995-08-09
CA2004490A1 (fr) 1990-07-27
ATE126251T1 (de) 1995-08-15

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