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FI20095425A - paper Product - Google Patents

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Publication number
FI20095425A
FI20095425A FI20095425A FI20095425A FI20095425A FI 20095425 A FI20095425 A FI 20095425A FI 20095425 A FI20095425 A FI 20095425A FI 20095425 A FI20095425 A FI 20095425A FI 20095425 A FI20095425 A FI 20095425A
Authority
FI
Finland
Prior art keywords
paper product
paper
product
Prior art date
Application number
FI20095425A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI20095425A0 (en
FI123287B (en
Inventor
Tarja Turkki
Mikko Virtanen
Original Assignee
Kemira Oyj
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 Kemira Oyj filed Critical Kemira Oyj
Publication of FI20095425A0 publication Critical patent/FI20095425A0/en
Priority to FI20095425A priority Critical patent/FI123287B/en
Priority to CA2755993A priority patent/CA2755993A1/en
Priority to US13/262,860 priority patent/US20120024488A1/en
Priority to KR1020117027604A priority patent/KR20120023676A/en
Priority to RU2011139825/05A priority patent/RU2011139825A/en
Priority to JP2012506539A priority patent/JP2012524180A/en
Priority to CN2010800173602A priority patent/CN102405319A/en
Priority to PCT/FI2010/050316 priority patent/WO2010122221A1/en
Priority to EP10718236A priority patent/EP2422013A1/en
Publication of FI20095425A publication Critical patent/FI20095425A/en
Application granted granted Critical
Publication of FI123287B publication Critical patent/FI123287B/en

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
    • 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
    • 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
    • C01F11/466—Conversion of one form of calcium sulfate to another
    • 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
    • C09C1/025—Calcium sulfates
    • 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
    • D21H17/66—Salts, e.g. alums
    • 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
    • D21H17/70—Inorganic compounds forming new compounds in situ, e.g. within the pulp or paper, by chemical reaction with other substances added separately
    • 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
    • D21H19/42—Coatings with pigments characterised by the pigments at least partly organic
    • 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
    • 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
    • D21H17/69—Water-insoluble compounds, e.g. fillers, pigments modified, e.g. by association with other compositions prior to incorporation in the pulp or paper
    • 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
    • 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
    • D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
    • D21H25/08—Rearranging applied substances, e.g. metering, smoothing; Removing excess material
    • D21H25/12—Rearranging applied substances, e.g. metering, smoothing; Removing excess material with an essentially cylindrical body, e.g. roll or rod
    • D21H25/14—Rearranging applied substances, e.g. metering, smoothing; Removing excess material with an essentially cylindrical body, e.g. roll or rod the body being a casting drum, a heated roll or a calender

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Paper (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
FI20095425A 2009-04-20 2009-04-20 paper Product FI123287B (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FI20095425A FI123287B (en) 2009-04-20 2009-04-20 paper Product
RU2011139825/05A RU2011139825A (en) 2009-04-20 2010-04-19 PAPER PRODUCT
US13/262,860 US20120024488A1 (en) 2009-04-20 2010-04-19 Paper product
KR1020117027604A KR20120023676A (en) 2009-04-20 2010-04-19 Paper product
CA2755993A CA2755993A1 (en) 2009-04-20 2010-04-19 Paper product
JP2012506539A JP2012524180A (en) 2009-04-20 2010-04-19 Paper products
CN2010800173602A CN102405319A (en) 2009-04-20 2010-04-19 Paper product
PCT/FI2010/050316 WO2010122221A1 (en) 2009-04-20 2010-04-19 Paper product
EP10718236A EP2422013A1 (en) 2009-04-20 2010-04-19 Paper product

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20095425A FI123287B (en) 2009-04-20 2009-04-20 paper Product
FI20095425 2009-04-20

Publications (3)

Publication Number Publication Date
FI20095425A0 FI20095425A0 (en) 2009-04-20
FI20095425A true FI20095425A (en) 2010-10-21
FI123287B FI123287B (en) 2013-01-31

Family

ID=40590305

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20095425A FI123287B (en) 2009-04-20 2009-04-20 paper Product

Country Status (9)

Country Link
US (1) US20120024488A1 (en)
EP (1) EP2422013A1 (en)
JP (1) JP2012524180A (en)
KR (1) KR20120023676A (en)
CN (1) CN102405319A (en)
CA (1) CA2755993A1 (en)
FI (1) FI123287B (en)
RU (1) RU2011139825A (en)
WO (1) WO2010122221A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI20105128A (en) * 2010-02-10 2011-08-11 Kemira Oyj Process for making a pigment-fiber composite
FI20105502L (en) * 2010-05-10 2011-11-11 Kemira Oyj Gypsum product
CN112519370B (en) * 2020-12-02 2022-11-01 贵州省材料产业技术研究院 Multi-layer foaming plastic board containing phosphogypsum and preparation method thereof
CN113981733A (en) * 2021-09-15 2022-01-28 昆明理工大学 Preparation method of paper with high-proportion phosphogypsum whisker substituted fibers

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7904234A (en) * 1979-05-30 1980-12-02 Unie Van Kunstmestfab Bv METHOD FOR PREPARING CALCIUM SULPHATE HEMIHYDRATE
FI814197L (en) * 1981-01-02 1982-07-03 Enriqueta Galceran Vila FOER FARING FOR FRAMSTAELLNING AND CHARGING AV CRYSTAL PRODUCTS
US5169444A (en) * 1986-02-20 1992-12-08 Gebruder Knauf Westdeutsche Gipswerke Kg Process for preparing calcium sulfate anhydrite
ES2095184B1 (en) * 1994-07-15 1997-09-01 Compania General Yesera S A PROCEDURE FOR THE OBTAINING OF A RADIAL LOAD ESPECIALLY FOR USE IN THE PAPER INDUSTRY, A LOAD PRODUCT FORMED BY CO-CRYSTALLIZATION OF ANHYDED CALCIUM SULPHATES AND HEMIHYDRATE AND A COMPOSITION USEFUL FOR THE PREPARATION OF SUCH LOAD.
GB9703725D0 (en) * 1997-02-22 1997-04-09 Ecc Int Ltd Particulate materials and their uses
FI115475B (en) * 2002-10-24 2005-05-13 M Real Oyj Process for making paper and cardboard
CN1865586A (en) * 2006-06-10 2006-11-22 岳阳纸业股份有限公司 Color-printing super soft nip calendaring paper and its preparation process
FI20085767L (en) * 2008-08-11 2010-02-12 Kemira Oyj Gypsum product

Also Published As

Publication number Publication date
FI20095425A0 (en) 2009-04-20
CA2755993A1 (en) 2010-10-28
WO2010122221A1 (en) 2010-10-28
EP2422013A1 (en) 2012-02-29
RU2011139825A (en) 2013-05-27
CN102405319A (en) 2012-04-04
JP2012524180A (en) 2012-10-11
FI123287B (en) 2013-01-31
US20120024488A1 (en) 2012-02-02
KR20120023676A (en) 2012-03-13

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