DK2815026T3 - Fremgangsmåde og indretning til behandling af fibrilcellulose og fibrilcelluloseprodukt - Google Patents

Fremgangsmåde og indretning til behandling af fibrilcellulose og fibrilcelluloseprodukt Download PDF

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Publication number
DK2815026T3
DK2815026T3 DK13749276.5T DK13749276T DK2815026T3 DK 2815026 T3 DK2815026 T3 DK 2815026T3 DK 13749276 T DK13749276 T DK 13749276T DK 2815026 T3 DK2815026 T3 DK 2815026T3
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DK
Denmark
Prior art keywords
fibril cellulose
treating
product
fibril
cellulose product
Prior art date
Application number
DK13749276.5T
Other languages
English (en)
Inventor
Antti Laukkanen
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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=48983594&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK2815026(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Upm Kymmene Corp filed Critical Upm Kymmene Corp
Application granted granted Critical
Publication of DK2815026T3 publication Critical patent/DK2815026T3/da

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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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/02—Cellulose; Modified cellulose
    • 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
    • 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
    • D21H11/20—Chemically or biochemically modified fibres
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B19/00—Machines or apparatus for drying solid materials or objects not covered by groups F26B9/00 - F26B17/00
DK13749276.5T 2012-02-13 2013-01-29 Fremgangsmåde og indretning til behandling af fibrilcellulose og fibrilcelluloseprodukt DK2815026T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20125158A FI125941B (en) 2012-02-13 2012-02-13 Method and apparatus for processing fibrillar cellulose and fibrillar cellulose product
PCT/FI2013/050095 WO2013121086A1 (en) 2012-02-13 2013-01-29 Method and apparatus for processing fibril cellulose and fibril cellulose product

Publications (1)

Publication Number Publication Date
DK2815026T3 true DK2815026T3 (da) 2021-07-26

Family

ID=48983594

Family Applications (1)

Application Number Title Priority Date Filing Date
DK13749276.5T DK2815026T3 (da) 2012-02-13 2013-01-29 Fremgangsmåde og indretning til behandling af fibrilcellulose og fibrilcelluloseprodukt

Country Status (9)

Country Link
US (1) US9409998B2 (da)
EP (1) EP2815026B1 (da)
JP (1) JP6537272B2 (da)
CN (1) CN104136681B (da)
BR (1) BR112014018836B1 (da)
CA (1) CA2860956C (da)
DK (1) DK2815026T3 (da)
FI (1) FI125941B (da)
WO (1) WO2013121086A1 (da)

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FI126055B (en) * 2012-05-14 2016-06-15 Upm Kymmene Corp A method of making a film from fibril pulp and a fibril pulp film
FI127124B2 (en) 2013-12-05 2021-02-15 Upm Kymmene Corp A process for making modified cellulosic products and a modified cellulosic product
FI126042B (en) 2014-03-31 2016-06-15 Upm Kymmene Corp Method for producing nanofibril cellulose and nanofibril cellulose product
WO2015180844A1 (en) * 2014-05-30 2015-12-03 Borregaard As Microfibrillated cellulose
US10550305B2 (en) 2014-06-30 2020-02-04 Oji Holdings Corporation Subterranean formation processing composition comprising ultrafine cellulose fibers
JP6477702B2 (ja) * 2014-06-30 2019-03-06 王子ホールディングス株式会社 微細セルロース繊維を含有する組成物
FI127904B2 (en) * 2014-08-13 2023-04-14 Upm Kymmene Corp Method for preparing nanofibrillated cellulose
US10570563B2 (en) 2015-05-14 2020-02-25 University Of Maine System Board Of Trustees Methods of controlling the hydrophilicity of cellulose
JP6727531B2 (ja) * 2015-06-19 2020-07-22 日本製紙株式会社 セルロースナノファイバーの乾燥固形物の製造方法
FI127918B (en) 2015-09-03 2019-05-15 Helsingin Yliopisto Process for dewatering water-soluble polymers
US20170210826A1 (en) * 2015-09-30 2017-07-27 Api Intellectual Property Holdings, Llc Processes for producing nanocellulose, and nanocellulose compositions produced therefrom
KR102114637B1 (ko) 2015-11-30 2020-05-25 오지 홀딩스 가부시키가이샤 시트 및 시트의 제조 방법
WO2017154568A1 (ja) * 2016-03-11 2017-09-14 日本製紙株式会社 セルロースナノファイバー分散液の再分散方法
US10870950B2 (en) 2016-03-21 2020-12-22 University Of Maine System Board Of Trustees Controlled porosity structural material with nanocellulose fibers
SE539960C2 (en) 2016-04-11 2018-02-13 Stora Enso Oyj Method of forming an aqueous solution comprising microfibrillated cellulose by releasing microfibrillated cellulose from a dried composite material
CN106012667A (zh) * 2016-05-20 2016-10-12 广州纽楷美新材料科技有限公司 一种全纤维素透明纸及其制备方法
US11286313B2 (en) * 2016-06-30 2022-03-29 Betulium Oy Parenchymal cellulose composition
US20190177916A1 (en) 2016-08-26 2019-06-13 Oji Holdings Corporation Cellulose fiber-containing material and method for producing cellulose fiber-containing material
JP2018095709A (ja) 2016-12-12 2018-06-21 王子ホールディングス株式会社 繊維状セルロース含有組成物
JP7170380B2 (ja) * 2016-12-15 2022-11-14 日本製紙株式会社 化学変性パルプ乾燥固形物の製造方法
JP6893649B2 (ja) * 2017-01-11 2021-06-23 日立Astemo株式会社 ゲル状体及びゲル状体の製造方法並びに複合材料及び複合材料の製造方法
WO2018159743A1 (ja) 2017-03-01 2018-09-07 王子ホールディングス株式会社 繊維状セルロース、繊維状セルロース含有組成物、繊維状セルロース分散液及び繊維状セルロースの製造方法
WO2018198162A1 (ja) 2017-04-24 2018-11-01 王子ホールディングス株式会社 増粘剤、組成物及びシート
JP6694856B2 (ja) 2017-07-25 2020-05-20 王子ホールディングス株式会社 繊維状セルロース含有組成物、その製造方法、及び膜
JP7197490B2 (ja) * 2017-09-20 2022-12-27 日本製紙株式会社 アニオン変性セルロースナノファイバーの製造方法
US20200224001A1 (en) * 2017-09-26 2020-07-16 Aalto Korkeakoulusäätiö Sr Highly scattering porous material based on fibrillar, elongated, or disk-like particles
SE543549C2 (en) * 2018-03-02 2021-03-23 Stora Enso Oyj Method for manufacturing a composition comprising microfibrillated cellulose
CN113105877A (zh) * 2021-04-14 2021-07-13 西南石油大学 改性天然纤维素纤维及其制备方法和抗水侵固井水泥浆
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Also Published As

Publication number Publication date
EP2815026B1 (en) 2021-06-16
JP6537272B2 (ja) 2019-07-10
FI125941B (en) 2016-04-15
US20150045549A1 (en) 2015-02-12
CA2860956A1 (en) 2013-08-22
CN104136681B (zh) 2017-04-19
BR112014018836B1 (pt) 2021-03-23
FI20125158A (fi) 2013-08-14
CA2860956C (en) 2019-03-12
BR112014018836A2 (da) 2017-06-20
EP2815026A1 (en) 2014-12-24
WO2013121086A1 (en) 2013-08-22
CN104136681A (zh) 2014-11-05
US9409998B2 (en) 2016-08-09
EP2815026A4 (en) 2015-10-07
BR112014018836A8 (pt) 2017-07-11
JP2015508839A (ja) 2015-03-23

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