UY35564A - Método para elaborar celulosa nanofibrilar y para elaborar un producto de papel - Google Patents

Método para elaborar celulosa nanofibrilar y para elaborar un producto de papel

Info

Publication number
UY35564A
UY35564A UY0001035564A UY35564A UY35564A UY 35564 A UY35564 A UY 35564A UY 0001035564 A UY0001035564 A UY 0001035564A UY 35564 A UY35564 A UY 35564A UY 35564 A UY35564 A UY 35564A
Authority
UY
Uruguay
Prior art keywords
cellulose
pulp
mixture
prepare
preparing
Prior art date
Application number
UY0001035564A
Other languages
English (en)
Inventor
Tamper Juha
Kajanto Isko
Tienvieri Taisto
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 UY35564A publication Critical patent/UY35564A/es

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
    • 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
    • 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
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/02—Agents for preventing deposition on the paper mill equipment, e.g. pitch or slime control
    • 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
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/04—Addition to the pulp; After-treatment of added substances in the pulp
    • D21H23/06—Controlling the addition
    • D21H23/14—Controlling the addition by selecting point of addition or time of contact between components
    • D21H23/16—Addition before or during pulp beating or refining

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Paper (AREA)

Abstract

Un método para elaborar celulosa nanofibrilar que comprende - mezclar fibras de celulosa anionizadas o cationizadas (A) y pulpa de celulosa (P) para formar una mezcla que comprende al menos 1% y menos de 90% en peso de pulpa de celulosa, sobre la base del peso seco, - someter la mezcla a una etapa de refinación (R) en la que las fibras de celulosa anionizadas o cationizadas se reducen, al menos en parte, a celulosa nanofibrilar, y la pulpa de celulosa actúa como pulpa auxiliar, y - obtener una mezcla de celulosa nanofibrilar y pulpa de celulos a (P+NFC) a partir de la etapa de refinación. La mezcla puede utilizarse para fabricar papel agregándola a la pulpa base.
UY0001035564A 2013-05-15 2014-05-13 Método para elaborar celulosa nanofibrilar y para elaborar un producto de papel UY35564A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20135521A FI127014B (en) 2013-05-15 2013-05-15 Process for the manufacture of nanofibrillar cellulose and for the manufacture of a paper product

Publications (1)

Publication Number Publication Date
UY35564A true UY35564A (es) 2014-12-31

Family

ID=51897816

Family Applications (1)

Application Number Title Priority Date Filing Date
UY0001035564A UY35564A (es) 2013-05-15 2014-05-13 Método para elaborar celulosa nanofibrilar y para elaborar un producto de papel

Country Status (8)

Country Link
US (1) US9976256B2 (es)
EP (1) EP2997191B1 (es)
CN (1) CN105209685B (es)
CA (1) CA2910576C (es)
FI (1) FI127014B (es)
NO (1) NO2997191T3 (es)
UY (1) UY35564A (es)
WO (1) WO2014184442A1 (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI127817B (en) * 2012-08-21 2019-03-15 Upm Kymmene Corp Method for making paper product and paper product
FI127526B (en) * 2012-11-03 2018-08-15 Upm Kymmene Corp Method for producing nanofibrillar cellulose
FI126042B (en) * 2014-03-31 2016-06-15 Upm Kymmene Corp Process for the manufacture of nanofibrillar cellulose and nanofibrillar cellulose product
FI125883B (en) * 2014-12-22 2016-03-31 Upm Kymmene Corp Treatment of Catalytically Oxidized Nanofibril Cellulose Hydrogel
US9816230B2 (en) * 2014-12-31 2017-11-14 Innovatech Engineering, LLC Formation of hydrated nanocellulose sheets with or without a binder for the use as a dermatological treatment
SE540016E (en) * 2015-08-27 2021-03-16 Stora Enso Oyj Method and apparatus for producing microfibrillated cellulose fiber
WO2017119857A1 (en) * 2016-01-06 2017-07-13 Veri̇tas Teksti̇l Konfeksi̇yon Pazarlama Ve Sanayi̇ Ti̇caret Anoni̇m Şi̇rketi̇ Production of paper yarn from cellulose-containing plant species
JP7044711B2 (ja) * 2016-04-04 2022-03-30 ファイバーリーン テクノロジーズ リミテッド 強度の上昇した天井、床材、および建材製品を提供するための組成物および方法
WO2018122636A1 (en) * 2016-12-26 2018-07-05 Abb Schweiz Ag Additive and method for improving dewatering efficiency in paper manufacturing
CA3095276A1 (en) * 2018-03-27 2019-10-03 Mybiomass Sdn. Bhd. Unbleached pulp product and the process of producing the same
EP3581591A1 (en) * 2018-06-13 2019-12-18 UPM-Kymmene Corporation A nanofibrillar cellulose product and a method for manufacturing thereof
CN109487546B (zh) * 2018-10-30 2021-04-13 浙江农林大学 一种高效环保的阳离子纳纤化纤维素制备方法
FI3899136T3 (fi) 2018-12-17 2023-03-24 Kemira Oyj Prosessi paperin tai pahvin tuottamiseksi ja sen tuote
SE543552E (en) * 2019-07-04 2026-03-24 Stora Enso Oyj Refined cellulose fiber composition
US11124920B2 (en) * 2019-09-16 2021-09-21 Gpcp Ip Holdings Llc Tissue with nanofibrillar cellulose surface layer
WO2022246143A1 (en) * 2021-05-21 2022-11-24 The Regents Of The University Of Michigan Ionic-functionalized wood pulp and related methods for water treatment
SE547276C2 (en) * 2022-04-29 2025-06-17 Stora Enso Oyj A dried modified pulp comprising highly refined pulp and/or microfibrillated cellulose
CN115434072B (zh) * 2022-08-19 2023-08-18 北京大学南昌创新研究院 一种金属离子交联强韧化纤维素纳米纤维材料的制备方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1457885A (en) * 1973-03-29 1976-12-08 Gallaher Ltd Oxidation of cellulose
MXPA01008545A (es) * 1999-02-24 2003-06-06 Sca Hygiene Prod Gmbh Materiales fibrosos que contienen celulosa oxidada y productos preparados a partir de estos.
JP4151885B2 (ja) * 2002-07-12 2008-09-17 旭化成ケミカルズ株式会社 水分散性セルロースおよびその製造方法
EP2216345B1 (en) * 2007-11-26 2014-07-02 The University of Tokyo Cellulose nanofiber, production method of same and cellulose nanofiber dispersion
JP2009243010A (ja) 2008-03-31 2009-10-22 Nippon Paper Industries Co Ltd 加工用紙用原紙
CN101952508B (zh) 2008-03-31 2013-01-23 日本制纸株式会社 制纸用添加剂和含有其的纸
SE0800807L (sv) * 2008-04-10 2009-10-11 Stfi Packforsk Ab Nytt förfarande
FI124724B (fi) 2009-02-13 2014-12-31 Upm Kymmene Oyj Menetelmä muokatun selluloosan valmistamiseksi
FI123289B (fi) 2009-11-24 2013-01-31 Upm Kymmene Corp Menetelmä nanofibrilloidun selluloosamassan valmistamiseksi ja massan käyttö paperinvalmistuksessa tai nanofibrilloiduissa selluloosakomposiiteissa
JP5881274B2 (ja) * 2010-02-05 2016-03-09 国立大学法人京都大学 カチオン性ミクロフィブリル化植物繊維及びその製造方法
WO2013047218A1 (ja) * 2011-09-30 2013-04-04 日本製紙株式会社 セルロースナノファイバーの製造方法
FI127817B (en) * 2012-08-21 2019-03-15 Upm Kymmene Corp Method for making paper product and paper product
SE537949C2 (sv) * 2013-04-25 2015-12-01 Stora Enso Oyj Förfarande för behandling av cellulosafibrer för att framställa en komposition innefattande mikrofibrillerad cellulosa,samt en komposition framställd enligt förfarandet

Also Published As

Publication number Publication date
EP2997191A4 (en) 2016-12-21
EP2997191A1 (en) 2016-03-23
US20160122947A1 (en) 2016-05-05
CN105209685A (zh) 2015-12-30
EP2997191B1 (en) 2018-03-14
CN105209685B (zh) 2018-05-15
CA2910576A1 (en) 2014-11-20
US9976256B2 (en) 2018-05-22
CA2910576C (en) 2021-08-03
WO2014184442A1 (en) 2014-11-20
FI20135521L (fi) 2014-11-16
FI127014B (en) 2017-09-29
NO2997191T3 (es) 2018-08-11

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Effective date: 20221101