FI900435A0 - Menetelmä kalsiumkarbonaatin jauhamiseksi vesiväliaineessa - Google Patents

Menetelmä kalsiumkarbonaatin jauhamiseksi vesiväliaineessa

Info

Publication number
FI900435A0
FI900435A0 FI900435A FI900435A FI900435A0 FI 900435 A0 FI900435 A0 FI 900435A0 FI 900435 A FI900435 A FI 900435A FI 900435 A FI900435 A FI 900435A FI 900435 A0 FI900435 A0 FI 900435A0
Authority
FI
Finland
Prior art keywords
grinding
calcium carbonate
aqueous medium
grinding calcium
aqueous phase
Prior art date
Application number
FI900435A
Other languages
English (en)
Swedish (sv)
Other versions
FI97373C (fi
FI97373B (fi
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/fi
Application granted granted Critical
Publication of FI97373B publication Critical patent/FI97373B/fi
Publication of FI97373C publication Critical patent/FI97373C/fi

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)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (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)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Processing Of Solid Wastes (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
FI900435A 1989-01-27 1990-01-26 Menetelmä kalsiumkarbonaatin jauhamiseksi vesiväliaineessa FI97373C (fi)

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 true FI900435A0 (fi) 1990-01-26
FI97373B FI97373B (fi) 1996-08-30
FI97373C FI97373C (fi) 1996-12-10

Family

ID=9378387

Family Applications (1)

Application Number Title Priority Date Filing Date
FI900435A FI97373C (fi) 1989-01-27 1990-01-26 Menetelmä kalsiumkarbonaatin jauhamiseksi vesiväliaineessa

Country Status (11)

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

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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.
EP0542643B1 (fr) * 1991-11-12 1998-01-21 Coatex S.A. Agent de broyage et/ou de dispersion à base de polymères et/ou copolymères neutralisés en partie par du magnésium pour suspensions aqueuses de matériaux minéraux 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
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.
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.
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
AU697589B2 (en) * 1995-09-12 1998-10-08 Ecc International Limited Preparations of suspensions of ground particulate material
AU700268B2 (en) * 1995-09-12 1998-12-24 Ecc International Limited Preparation of systems of ground particulate material
EP0859885A4 (en) * 1995-10-20 1999-06-09 Ecc Int Inc ACID RESISTANT CALCIUM CARBONATE FILLER
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
AU1869000A (en) * 1998-12-23 2000-07-31 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
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 (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
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 (en) 2012-02-17 2013-08-21 Omya Development AG Mineral material powder with high dispersion ability and use of said mineral material powder
EP2662417B1 (en) * 2012-05-11 2015-10-28 Omya International AG Starch-based phch
DK2662416T3 (en) * 2012-05-11 2015-10-05 Omya Int Ag Treatment of calcium carbonate containing materials to the increased filler loading in the paper
PT2684999E (pt) 2012-07-13 2015-03-03 Omya Int Ag Pastas aquosas de alto teor de sólidos e baixa viscosidade de carbonato de cálcio compreendendo materiais com estabilidade reológica melhorada sob temperatura aumentada
EP2910609B1 (en) * 2014-02-21 2017-08-16 Omya International AG Process for the preparation of a calcium carbonate filler product

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
NO303176B1 (no) 1998-06-08
FI97373C (fi) 1996-12-10
NO895266L (no) 1990-07-30
ES2077050T3 (es) 1995-11-16
KR900011668A (ko) 1990-08-01
NO895266D0 (no) 1989-12-27
CA2004490C (fr) 2001-02-13
ATE126251T1 (de) 1995-08-15
FR2642415B1 (fr) 1991-04-05
EP0380430A1 (fr) 1990-08-01
JP2918596B2 (ja) 1999-07-12
DE69021403T2 (de) 1996-03-07
FR2642415A1 (fr) 1990-08-03
ZA90548B (en) 1990-10-31
FI97373B (fi) 1996-08-30
DE69021403D1 (de) 1995-09-14
CA2004490A1 (fr) 1990-07-27
EP0380430B1 (fr) 1995-08-09
JPH02243517A (ja) 1990-09-27

Similar Documents

Publication Publication Date Title
FI900435A0 (fi) Menetelmä kalsiumkarbonaatin jauhamiseksi vesiväliaineessa
EP0264338A3 (en) Porous coatings, products and method of manufacture
GR3035540T3 (en) Coated enzyme granules
ES8605958A1 (es) Un procedimiento para fijar aromatizantes volatiles en un substrato amorfo
YU12584A (en) Process for obtaining derivatives of 2,4-disubstituted 5-thiazole carboxylic acids
JPS57195772A (en) Method of coating base material and coating aqueous solution composition therefor
DE3269930D1 (en) Process for the continuous manufacture in an aqueous environment of fibrous webs containing latex or a similar composition and/or a phenoplastic or aminoplastic, webs so obtained and their optional reuse
DE3761255D1 (de) Verfahren zur herstellung eines pulverfoermigen amorphen materials unter vornahme eines mahlprozesses.
ATE136009T1 (de) Verfahren zum herstellen von basischem calciumcarbonat, danach hergestelltes basisches calciumcarbonat und seine verwendung
DE2961060D1 (en) Antigenic composition useful as a vaccine or vaccine intermediate, and process for preparing same
ES508841A0 (es) "metodo para la realizacion de marcas de calzada de carretera retrorrefelctantes".
DE68909038D1 (de) Vorrichtung zum Herstellen von einem Aussenbehälter eines trockenen Batterieelementes.
DE69019672D1 (de) Verfahren zur Entfernung von Amin aus Feststoffen.
PT76709B (en) Process for the preparation of acid stable zeolites with high silica
DE3562895D1 (en) Process for sealing concrete and natural stone
ES477005A1 (es) Procedimiento para la obtencion de productos de condensacionpoliaminicos hidrosolubles, no autoreticulantes.
DE3768432D1 (de) Verfahren zum herstellen eines dichtungsmaterials sowie nach diesem verfahren hergestelltes dichtungsmaterial.
BR8405820A (pt) Cura de revestimentos superficiais
DE60015011D1 (de) Verfahren und Vorrichtung zum Herstellen eines Rolladenkastens
ATE226111T1 (de) Verfahren zur modifizierung ionenaustauschbarer stoffe
DE68923226D1 (de) Verfahren zum Stabilisieren eines Geschmacksveränderungsmittels.
ATE136530T1 (de) Wässrige zusammensetzungen aus sodiumsilikat, verfahren zur verteilung und deren verwendung zur verfestigung von boden
JPS5291034A (en) Method of manufacturing pigment dispersed composition for thermosettin g paint
JPS5577039A (en) Production of magnetic disc medium
Veronski et al. The Effect of Geometric and Technological Parameters on Both the State of Stress and the Drawing Force

Legal Events

Date Code Title Description
BB Publication of examined application
MM Patent lapsed

Owner name: COATEX S.A.