PL2828434T3 - Sposób wytwarzania skalenoedrycznego strącanego węglanu wapnia - Google Patents

Sposób wytwarzania skalenoedrycznego strącanego węglanu wapnia

Info

Publication number
PL2828434T3
PL2828434T3 PL13764704T PL13764704T PL2828434T3 PL 2828434 T3 PL2828434 T3 PL 2828434T3 PL 13764704 T PL13764704 T PL 13764704T PL 13764704 T PL13764704 T PL 13764704T PL 2828434 T3 PL2828434 T3 PL 2828434T3
Authority
PL
Poland
Prior art keywords
calcium carbonate
precipitated calcium
scalenohedral precipitated
preparing
preparing scalenohedral
Prior art date
Application number
PL13764704T
Other languages
English (en)
Polish (pl)
Inventor
Joe WENK
George Saunders
Marc Maurer
Mathieu Skrzypczak
Original Assignee
Omya International Ag
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 Omya International Ag filed Critical Omya International Ag
Publication of PL2828434T3 publication Critical patent/PL2828434T3/pl

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
    • C01F11/18—Carbonates
    • C01F11/181—Preparation of calcium carbonate by carbonation of aqueous solutions and characterised by control of the carbonation conditions
    • 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
    • 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
    • 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
    • C01P2004/01—Particle morphology depicted by an image
    • C01P2004/03—Particle morphology depicted by an image obtained by SEM
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/30—Particle morphology extending in three dimensions
    • C01P2004/39—Particle morphology extending in three dimensions parallelepiped-like
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/51—Particles with a specific particle size distribution
    • C01P2004/52—Particles with a specific particle size distribution highly monodisperse size distribution
    • 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
    • C01P2006/12—Surface area

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)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
PL13764704T 2012-03-23 2013-03-19 Sposób wytwarzania skalenoedrycznego strącanego węglanu wapnia PL2828434T3 (pl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201261614644P 2012-03-23 2012-03-23
EP12164041 2012-04-13
PCT/US2013/032923 WO2013142473A1 (en) 2012-03-23 2013-03-19 Process for preparing scalenohedral precipitated calcium carbonate
EP13764704.6A EP2828434B1 (en) 2012-03-23 2013-03-19 Process for preparing scalenohedral precipitated calcium carbonate

Publications (1)

Publication Number Publication Date
PL2828434T3 true PL2828434T3 (pl) 2019-01-31

Family

ID=49223298

Family Applications (1)

Application Number Title Priority Date Filing Date
PL13764704T PL2828434T3 (pl) 2012-03-23 2013-03-19 Sposób wytwarzania skalenoedrycznego strącanego węglanu wapnia

Country Status (13)

Country Link
US (2) US9428398B2 (OSRAM)
EP (1) EP2828434B1 (OSRAM)
JP (2) JP5893795B2 (OSRAM)
KR (1) KR101720401B1 (OSRAM)
CN (1) CN104204351B (OSRAM)
AU (2) AU2013235257B2 (OSRAM)
CA (1) CA2865647C (OSRAM)
CO (1) CO7051025A2 (OSRAM)
IN (1) IN2014MN02048A (OSRAM)
MX (1) MX2014011125A (OSRAM)
PL (1) PL2828434T3 (OSRAM)
RU (1) RU2596763C2 (OSRAM)
WO (1) WO2013142473A1 (OSRAM)

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US9981855B2 (en) 2018-05-29
RU2596763C2 (ru) 2016-09-10
RU2014142635A (ru) 2016-05-20
IN2014MN02048A (OSRAM) 2015-08-14
CN104204351B (zh) 2019-03-12
EP2828434B1 (en) 2018-08-15
WO2013142473A1 (en) 2013-09-26
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US9428398B2 (en) 2016-08-30
US20150056124A1 (en) 2015-02-26
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US20160023915A1 (en) 2016-01-28
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