FI20115131A - Menetelmä nanoselluloosan käsittelemiseksi ja menetelmällä saatu tuote - Google Patents

Menetelmä nanoselluloosan käsittelemiseksi ja menetelmällä saatu tuote Download PDF

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Publication number
FI20115131A
FI20115131A FI20115131A FI20115131A FI20115131A FI 20115131 A FI20115131 A FI 20115131A FI 20115131 A FI20115131 A FI 20115131A FI 20115131 A FI20115131 A FI 20115131A FI 20115131 A FI20115131 A FI 20115131A
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FI
Finland
Prior art keywords
organic solvent
aqueous gel
water
nanocellulose
treating
Prior art date
Application number
FI20115131A
Other languages
English (en)
Swedish (sv)
Other versions
FI20115131L (fi
FI20115131A0 (fi
FI127301B (fi
Inventor
Antti Laukkanen
Jan-Erik Teirfolk
Markus Nuopponen
Original Assignee
Upm Kymmene Corp
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 Upm Kymmene Corp filed Critical Upm Kymmene Corp
Publication of FI20115131A0 publication Critical patent/FI20115131A0/fi
Priority to FI20115131A priority Critical patent/FI127301B/fi
Priority to CN201280008394.4A priority patent/CN103403235B/zh
Priority to EP12716472.1A priority patent/EP2673404A1/en
Priority to PCT/FI2012/050120 priority patent/WO2012107642A1/en
Priority to PCT/FI2012/050121 priority patent/WO2012107643A2/en
Priority to JP2013552996A priority patent/JP6148178B2/ja
Priority to US13/984,550 priority patent/US9469696B2/en
Priority to US13/984,673 priority patent/US9534320B2/en
Priority to CA2824125A priority patent/CA2824125C/en
Priority to EP12716473.9A priority patent/EP2673405A2/en
Priority to JP2013552995A priority patent/JP6087843B2/ja
Publication of FI20115131L publication Critical patent/FI20115131L/fi
Publication of FI20115131A publication Critical patent/FI20115131A/fi
Application granted granted Critical
Publication of FI127301B publication Critical patent/FI127301B/fi

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
    • C08B15/02—Oxycellulose; Hydrocellulose; Cellulosehydrate, e.g. microcrystalline cellulose
    • C08B15/04—Carboxycellulose, e.g. prepared by oxidation with nitrogen dioxide
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/09—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/0052—Preparation of gels
    • B01J13/0069—Post treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • C08J3/075—Macromolecular gels
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/06—Wet spinning methods
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • 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
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/16—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only modified by a particular after-treatment
    • D21H11/18—Highly hydrated, swollen or fibrillatable fibres

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Textile Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
FI20115131A 2011-02-10 2011-02-10 Menetelmä nanoselluloosan käsittelemiseksi ja menetelmällä saatu tuote FI127301B (fi)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FI20115131A FI127301B (fi) 2011-02-10 2011-02-10 Menetelmä nanoselluloosan käsittelemiseksi ja menetelmällä saatu tuote
US13/984,550 US9469696B2 (en) 2011-02-10 2012-02-08 Method for processing nanofibrillar cellulose and product obtained by the method
CA2824125A CA2824125C (en) 2011-02-10 2012-02-08 Method for processing nanofibrillar cellulose
PCT/FI2012/050120 WO2012107642A1 (en) 2011-02-10 2012-02-08 Method for processing nanofibrillar cellulose
PCT/FI2012/050121 WO2012107643A2 (en) 2011-02-10 2012-02-08 Method for fabricating fiber products and composites
JP2013552996A JP6148178B2 (ja) 2011-02-10 2012-02-08 繊維状生成物および複合材料の製造方法
CN201280008394.4A CN103403235B (zh) 2011-02-10 2012-02-08 用于加工纳米纤维状纤维素的方法
US13/984,673 US9534320B2 (en) 2011-02-10 2012-02-08 Method for fabricating fiber products and composites
EP12716472.1A EP2673404A1 (en) 2011-02-10 2012-02-08 Method for processing nanofibrillar cellulose
EP12716473.9A EP2673405A2 (en) 2011-02-10 2012-02-08 Method for fabricating fiber, ribbon and film products and composites
JP2013552995A JP6087843B2 (ja) 2011-02-10 2012-02-08 ナノフィブリルセルロースの処理方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20115131A FI127301B (fi) 2011-02-10 2011-02-10 Menetelmä nanoselluloosan käsittelemiseksi ja menetelmällä saatu tuote

Publications (4)

Publication Number Publication Date
FI20115131A0 FI20115131A0 (fi) 2011-02-10
FI20115131L FI20115131L (fi) 2012-08-11
FI20115131A true FI20115131A (fi) 2012-08-11
FI127301B FI127301B (fi) 2018-03-15

Family

ID=43629803

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20115131A FI127301B (fi) 2011-02-10 2011-02-10 Menetelmä nanoselluloosan käsittelemiseksi ja menetelmällä saatu tuote

Country Status (7)

Country Link
US (1) US9469696B2 (fi)
EP (1) EP2673404A1 (fi)
JP (1) JP6087843B2 (fi)
CN (1) CN103403235B (fi)
CA (1) CA2824125C (fi)
FI (1) FI127301B (fi)
WO (1) WO2012107642A1 (fi)

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Also Published As

Publication number Publication date
JP6087843B2 (ja) 2017-03-01
CA2824125A1 (en) 2012-08-16
CA2824125C (en) 2019-05-07
WO2012107642A1 (en) 2012-08-16
FI20115131L (fi) 2012-08-11
FI20115131A0 (fi) 2011-02-10
JP2014508228A (ja) 2014-04-03
EP2673404A1 (en) 2013-12-18
US9469696B2 (en) 2016-10-18
FI127301B (fi) 2018-03-15
US20130345416A1 (en) 2013-12-26
CN103403235A (zh) 2013-11-20
CN103403235B (zh) 2016-12-21

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