FI20116163L - Menetelmä ja järjestelmä selluloosamateriaalin valmistamiseksi - Google Patents

Menetelmä ja järjestelmä selluloosamateriaalin valmistamiseksi Download PDF

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Publication number
FI20116163L
FI20116163L FI20116163A FI20116163A FI20116163L FI 20116163 L FI20116163 L FI 20116163L FI 20116163 A FI20116163 A FI 20116163A FI 20116163 A FI20116163 A FI 20116163A FI 20116163 L FI20116163 L FI 20116163L
Authority
FI
Finland
Prior art keywords
cellulosic material
making cellulosic
making
cellulosic
Prior art date
Application number
FI20116163A
Other languages
English (en)
Swedish (sv)
Inventor
Eino Sivonen
Kyoesti Valta
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
Priority to FI20116163A priority Critical patent/FI20116163L/fi
Priority to CN201280057443.3A priority patent/CN103987732A/zh
Priority to EP12852416.2A priority patent/EP2782937B1/en
Priority to US14/359,507 priority patent/US9611586B2/en
Priority to CA2854496A priority patent/CA2854496A1/en
Priority to PCT/FI2012/051164 priority patent/WO2013076376A1/en
Publication of FI20116163L publication Critical patent/FI20116163L/fi

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/04—Pulping cellulose-containing materials with acids, acid salts or acid anhydrides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B1/00—Preparatory treatment of cellulose for making derivatives thereof, e.g. pre-treatment, pre-soaking, activation
    • C08B1/06—Rendering cellulose suitable for etherification
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B11/00—Preparation of cellulose ethers
    • C08B11/02—Alkyl or cycloalkyl ethers
    • C08B11/04—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals
    • C08B11/10—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals substituted with acid radicals
    • C08B11/12—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals substituted with acid radicals substituted with carboxylic radicals, e.g. carboxymethylcellulose [CMC]
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B17/00—Apparatus for esterification or etherification of cellulose
    • C08B17/06—Apparatus for esterification or etherification of cellulose for making cellulose ethers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B3/00—Preparation of cellulose esters of organic acids
    • C08B3/06—Cellulose acetate, e.g. mono-acetate, di-acetate or tri-acetate
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/02—Pulping cellulose-containing materials with inorganic bases or alkaline reacting compounds, e.g. sulfate processes
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/22—Other features of pulping processes
    • 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
FI20116163A 2011-11-23 2011-11-23 Menetelmä ja järjestelmä selluloosamateriaalin valmistamiseksi FI20116163L (fi)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI20116163A FI20116163L (fi) 2011-11-23 2011-11-23 Menetelmä ja järjestelmä selluloosamateriaalin valmistamiseksi
CN201280057443.3A CN103987732A (zh) 2011-11-23 2012-11-23 用于制造纤维素材料的方法和系统
EP12852416.2A EP2782937B1 (en) 2011-11-23 2012-11-23 A method and a system for manufacturing cellulose material
US14/359,507 US9611586B2 (en) 2011-11-23 2012-11-23 Method and a system for manufacturing cellulose material
CA2854496A CA2854496A1 (en) 2011-11-23 2012-11-23 A method and a system for manufacturing cellulose material
PCT/FI2012/051164 WO2013076376A1 (en) 2011-11-23 2012-11-23 A method and a system for manufacturing cellulose material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20116163A FI20116163L (fi) 2011-11-23 2011-11-23 Menetelmä ja järjestelmä selluloosamateriaalin valmistamiseksi

Publications (1)

Publication Number Publication Date
FI20116163L true FI20116163L (fi) 2013-05-24

Family

ID=48469206

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20116163A FI20116163L (fi) 2011-11-23 2011-11-23 Menetelmä ja järjestelmä selluloosamateriaalin valmistamiseksi

Country Status (6)

Country Link
US (1) US9611586B2 (fi)
EP (1) EP2782937B1 (fi)
CN (1) CN103987732A (fi)
CA (1) CA2854496A1 (fi)
FI (1) FI20116163L (fi)
WO (1) WO2013076376A1 (fi)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI126118B (fi) 2012-02-10 2016-06-30 Upm Kymmene Corp Selluloosamassan esikäsittelymenetelmä
FI127124B2 (fi) * 2013-12-05 2021-02-15 Upm Kymmene Corp Menetelmä muunnettujen selluloosatuotteiden valmistamiseksi ja muunnettu selluloosatuote
FI126042B (fi) 2014-03-31 2016-06-15 Upm Kymmene Corp Menetelmä nanofibrilliselluloosan valmistamiseksi sekä nanofibrilliseluloosatuote
CA2948552C (en) * 2014-05-30 2020-08-11 Borregaard As Microfibrillated cellulose
US20180298370A1 (en) 2015-04-27 2018-10-18 Julius-Maximilians-Universität Würzburg Modified bacterial nanocellulose and its uses in chip cards and medicine
FI127764B (fi) 2015-05-13 2019-02-15 Upm Kymmene Corp Vedenpuhdistus
CN105148324B (zh) * 2015-08-31 2018-02-16 中原工学院 一种由矿化的纳米纤维素晶须构建的骨仿生材料及其制备方法
CN105820258A (zh) * 2016-05-10 2016-08-03 复旦大学 一种利用稀酸预处理提高生物质基醋酸纤维素质量的方法
SE540103C2 (en) * 2016-07-11 2018-03-27 Stora Enso Oyj Method of manufacturing intermediate product for conversioninto microfibrillated cellulose
EP3418377B1 (en) 2017-06-22 2024-04-17 UPM-Kymmene Corporation Supportive nanofibrillar cellulose scaffold for expanding cells
CN107724067A (zh) * 2017-11-11 2018-02-23 钱景 具有耐洗性能的纳米二氧化钛改性纤维素纤维及制备方法
CN107724065A (zh) * 2017-11-11 2018-02-23 钱景 用于紫外防护的二氧化铈纳米颗粒改性棉纤维及制备方法
CN107815866B (zh) * 2017-11-11 2020-01-03 东莞市康顺纺织品有限公司 一种具有三明治结构的纳米银抗菌纤维素纤维
CN107724062A (zh) * 2017-11-11 2018-02-23 钱景 氧化锌纳米棒功能化棉纤维及其制备方法
CN107881763A (zh) * 2017-11-11 2018-04-06 钱景 一种具有强抗菌和耐洗性能的纳米氧化铜纤维素纤维
WO2020016424A1 (en) * 2018-07-19 2020-01-23 Kemira Oyj Cellulose composition
CN112521219B (zh) * 2020-12-24 2022-07-22 仲恺农业工程学院 一种生物质基药肥液体地膜及其制备方法和应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3723413A (en) * 1970-10-26 1973-03-27 Personal Products Co Water-insoluble fluid-absorptive and retentive materials and methods of making the same
US6602994B1 (en) 1999-02-10 2003-08-05 Hercules Incorporated Derivatized microfibrillar polysaccharide
JP4443931B2 (ja) * 2002-01-29 2010-03-31 バルション テクニリネン ツツキムスケスクス セルロースカルバメートの製造方法
BR112012018829B1 (pt) 2010-03-30 2019-10-29 Dow Global Technologies Llc processo para preparar carboximetil celulose, carboximetil celulose e uso de carboximetil celulose

Also Published As

Publication number Publication date
CA2854496A1 (en) 2013-05-30
WO2013076376A1 (en) 2013-05-30
CN103987732A (zh) 2014-08-13
EP2782937A1 (en) 2014-10-01
EP2782937B1 (en) 2018-06-13
EP2782937A4 (en) 2015-06-24
US9611586B2 (en) 2017-04-04
US20140323714A1 (en) 2014-10-30

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