FI97373B - Förfarande för pulverisering av kalciumkarbonat i ett vattenmedium - Google Patents

Förfarande för pulverisering av kalciumkarbonat i ett vattenmedium

Info

Publication number
FI97373B
FI97373B FI900435A FI900435A FI97373B FI 97373 B FI97373 B FI 97373B FI 900435 A FI900435 A FI 900435A FI 900435 A FI900435 A FI 900435A FI 97373 B FI97373 B FI 97373B
Authority
FI
Finland
Prior art keywords
grinding
calcium carbonate
aqueous medium
aqueous phase
ground
Prior art date
Application number
FI900435A
Other languages
English (en)
Finnish (fi)
Other versions
FI900435A0 (sv
FI97373C (sv
Inventor
Hubert Bousquet
Georges Ravet
Jacky Rousset
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 FI900435A0 publication Critical patent/FI900435A0/sv
Publication of FI97373B publication Critical patent/FI97373B/sv
Application granted granted Critical
Publication of FI97373C publication Critical patent/FI97373C/sv

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)
  • Crushing And Grinding (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Processing Of Solid Wastes (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
FI900435A 1989-01-27 1990-01-26 Förfarande för pulverisering av kalciumkarbonat i ett vattenmedium FI97373C (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8901317 1989-01-27
FR8901317A FR2642415B1 (fr) 1989-01-27 1989-01-27 Procede de broyage de carbonate de calcium en milieu aqueux

Publications (3)

Publication Number Publication Date
FI900435A0 FI900435A0 (sv) 1990-01-26
FI97373B true FI97373B (sv) 1996-08-30
FI97373C FI97373C (sv) 1996-12-10

Family

ID=9378387

Family Applications (1)

Application Number Title Priority Date Filing Date
FI900435A FI97373C (sv) 1989-01-27 1990-01-26 Förfarande för pulverisering av kalciumkarbonat i ett vattenmedium

Country Status (11)

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

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.
DE69224150T2 (de) * 1991-11-12 1998-10-15 Coatex Sa Mahl- und/oder Dispersionshilfsmittel auf Basis von Polymeren und/oder teilweise durch Magnesium neutralisierten Kopolymeren für wässerige Suspensionen von mineralen Materialien, welche sich eignen für pigmentäre Anwendungen
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.
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
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.
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.
US5593488A (en) * 1995-08-24 1997-01-14 Ecc International Inc. Acid resistant calcium carbonate composition and uses therefor
US6003795A (en) * 1995-09-12 1999-12-21 Ecc International Ltd. Preparations of suspensions of ground particulate material
EP0850282B1 (en) * 1995-09-12 2000-11-15 Imerys Minerals Limited Preparation of systems of ground particulate material
JPH11514325A (ja) * 1995-10-20 1999-12-07 イーシーシー インターナショナル インコーポレーテッド 耐酸性炭酸カルシウム填料
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
GB9627002D0 (en) * 1996-12-27 1997-02-12 Ecc Int Ltd Dispersed aqueous suspensions
WO2000039029A2 (en) * 1998-12-23 2000-07-06 Imerys Minerals Ltd. Production of concentrated carbonate suspensions
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
US8192580B2 (en) * 2007-07-05 2012-06-05 Basf Se Preparation of aqueous slurries of finely divided fillers and their use for the production of papers having a high filler content and high dry strength
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 (en) 2008-12-19 2010-06-23 Omya Development AG Process for manufacturing aqueous suspensions of mineral materials or dried mineral materials, the obtained products, as well as uses thereof
ES2435649T3 (es) * 2010-11-19 2013-12-20 Omya International Ag Procedimiento de preparación de suspensiones acuosas de materias minerales por medio de aminas en combinación con polímeros vinil-carboxílicos.
EP2628775A1 (en) 2012-02-17 2013-08-21 Omya Development AG Mineral material powder with high dispersion ability and use of said mineral material powder
ES2547808T3 (es) * 2012-05-11 2015-10-08 Omya International Ag Tratamiento de materiales que contienen carbonato de calcio para carga de agente de relleno aumentada en papel
DK2662417T3 (da) * 2012-05-11 2016-02-01 Omya Int Ag Stivelsesbaseret phch
DK2684999T3 (en) 2012-07-13 2015-03-23 Omya Int Ag High solids and low viskøse- aqueous suspensions of calcium carbonate-comprising materials with improved rheological stability under elevated temperature
ES2643593T3 (es) * 2014-02-21 2017-11-23 Omya International Ag Proceso para la preparación de un producto con carga de carbonato de calcio

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
ATE126251T1 (de) 1995-08-15
DE69021403D1 (de) 1995-09-14
EP0380430B1 (fr) 1995-08-09
EP0380430A1 (fr) 1990-08-01
CA2004490A1 (fr) 1990-07-27
JP2918596B2 (ja) 1999-07-12
NO895266L (no) 1990-07-30
KR900011668A (ko) 1990-08-01
DE69021403T2 (de) 1996-03-07
CA2004490C (fr) 2001-02-13
NO895266D0 (no) 1989-12-27
JPH02243517A (ja) 1990-09-27
ES2077050T3 (es) 1995-11-16
NO303176B1 (no) 1998-06-08
FR2642415B1 (fr) 1991-04-05
FI900435A0 (sv) 1990-01-26
FR2642415A1 (fr) 1990-08-03
ZA90548B (en) 1990-10-31
FI97373C (sv) 1996-12-10

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MM Patent lapsed

Owner name: COATEX S.A.