PL3445910T3 - Sposób poprawy właściwości fizycznych i/lub mechanicznych wtórnie zdyspergowanej mikrofibrylarnej celulozy - Google Patents

Sposób poprawy właściwości fizycznych i/lub mechanicznych wtórnie zdyspergowanej mikrofibrylarnej celulozy

Info

Publication number
PL3445910T3
PL3445910T3 PL17731940.7T PL17731940T PL3445910T3 PL 3445910 T3 PL3445910 T3 PL 3445910T3 PL 17731940 T PL17731940 T PL 17731940T PL 3445910 T3 PL3445910 T3 PL 3445910T3
Authority
PL
Poland
Prior art keywords
improving
physical
mechanical properties
microfibrillated cellulose
dispersed microfibrillated
Prior art date
Application number
PL17731940.7T
Other languages
English (en)
Inventor
Mark Windebank
David Robert Skuse
Madeleine ADAMS
Guillaume TELLIER
Original Assignee
Fiberlean Technologies Limited
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 Fiberlean Technologies Limited filed Critical Fiberlean Technologies Limited
Publication of PL3445910T3 publication Critical patent/PL3445910T3/pl

Links

Classifications

    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21CPRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/001Modification of pulp properties
    • D21C9/007Modification of pulp properties by mechanical or physical means
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08BPOLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B16/00Regeneration of cellulose
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21CPRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/18De-watering; Elimination of cooking or pulp-treating liquors from the pulp
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21FPAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F3/00Press section of machines for making continuous webs of paper
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H11/00Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/16Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only modified by a particular after-treatment
    • D21H11/18Highly hydrated, swollen or fibrillatable fibres
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H17/00Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20Macromolecular organic compounds
    • D21H17/21Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/24Polysaccharides
    • D21H17/25Cellulose
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H17/00Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63Inorganic compounds
    • D21H17/67Water-insoluble compounds, e.g. fillers, pigments
    • D21H17/69Water-insoluble compounds, e.g. fillers, pigments modified, e.g. by association with other compositions prior to incorporation in the pulp or paper
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H19/00Coated paper; Coating material
    • D21H19/10Coatings without pigments
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H19/00Coated paper; Coating material
    • D21H19/36Coatings with pigments
    • D21H19/38Coatings with pigments characterised by the pigments
    • D21H19/385Oxides, hydroxides or carbonates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
PL17731940.7T 2016-04-22 2017-04-21 Sposób poprawy właściwości fizycznych i/lub mechanicznych wtórnie zdyspergowanej mikrofibrylarnej celulozy PL3445910T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB201607076 2016-04-22
PCT/IB2017/000609 WO2017182883A1 (en) 2016-04-22 2017-04-21 Re-dispersed microfibrillated cellulose

Publications (1)

Publication Number Publication Date
PL3445910T3 true PL3445910T3 (pl) 2023-01-16

Family

ID=59093588

Family Applications (1)

Application Number Title Priority Date Filing Date
PL17731940.7T PL3445910T3 (pl) 2016-04-22 2017-04-21 Sposób poprawy właściwości fizycznych i/lub mechanicznych wtórnie zdyspergowanej mikrofibrylarnej celulozy

Country Status (16)

Country Link
US (3) US10435482B2 (pl)
EP (3) EP3445910B1 (pl)
JP (5) JP6577151B2 (pl)
KR (4) KR102399455B1 (pl)
CN (2) CN114687233B (pl)
AU (4) AU2017252024B2 (pl)
BR (2) BR112018069542B1 (pl)
CA (1) CA3021428C (pl)
DK (1) DK3445910T3 (pl)
ES (1) ES2929232T3 (pl)
MX (2) MX2018011695A (pl)
PL (1) PL3445910T3 (pl)
PT (1) PT3445910T (pl)
RU (1) RU2697353C1 (pl)
WO (1) WO2017182883A1 (pl)
ZA (2) ZA202002002B (pl)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0908401D0 (en) 2009-05-15 2009-06-24 Imerys Minerals Ltd Paper filler composition
CA2944320A1 (en) 2014-03-31 2015-10-08 Nippon Paper Industries Co., Ltd. Complexes of calcium carbonate microparticles and fibers as well as processes for preparing them
CA2988124C (en) * 2015-06-04 2023-01-17 Bruce Crossley Method of producing cellulose nanofibrils
DK3445910T3 (da) * 2016-04-22 2022-10-24 Fiberlean Tech Ltd Fremgangsmåde til forbedring af redispergeret mikrofibrilleret celluloses fysiske og/eller mekaniske egenskaber
CN112673132A (zh) * 2018-10-19 2021-04-16 日本制纸株式会社 微细纤维状纤维素的干燥固形物的再分散方法和微细纤维状纤维素的再分散液的制造方法
JP7368119B2 (ja) * 2019-06-19 2023-10-24 株式会社ダイセル 酢酸セルロースフレークの製造方法、及び乾燥装置
SE1950771A1 (en) * 2019-06-20 2020-12-21 Stora Enso Oyj Particles of dried microfibrillated cellulose and its use
CN110272503B (zh) * 2019-06-27 2020-11-24 齐鲁工业大学 一种水溶液可再分散型纤维素纳米纤丝的制备方法
CA3156026A1 (en) 2019-11-05 2021-05-14 Fiberlean Technologies Limited BINDER COMPOSITION AND METHOD COMPRISING MICROFIBRILLARY CELLULOSE AND RECYCLED CELLULOSE MATERIALS
TWI798649B (zh) * 2021-02-24 2023-04-11 財團法人紡織產業綜合研究所 醫療敷材
EP4352288A1 (en) 2021-06-09 2024-04-17 Soane Materials LLC Articles of manufacture comprising nanocellulose elements
MX2024002769A (es) 2021-09-08 2024-06-11 Fiberlean Tech Ltd Sistema de dispersion movil y metodos para la resuspension de celulosa microfibrilada seca.
WO2023180806A1 (en) 2022-03-23 2023-09-28 Fiberlean Technologies Limited Resin reinforced with nanocellulose for wood-based panel products

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US4481076A (en) * 1983-03-28 1984-11-06 International Telephone And Telegraph Corporation Redispersible microfibrillated cellulose
JPS60186548A (ja) 1984-03-06 1985-09-24 Daicel Chem Ind Ltd 再分散懸濁性の良好なマイクロフイブリル化セルロ−ス組成物
GB2274337B (en) 1993-01-18 1996-08-07 Ecc Int Ltd Aspect ratio measurement
GB2275876B (en) 1993-03-12 1996-07-17 Ecc Int Ltd Grinding alkaline earth metal pigments
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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
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SI2236545T1 (sl) * 2009-03-30 2014-12-31 Omya International Ag Postopek za proizvodnjo gelov iz nanofibrilirane celuloze
GB0908401D0 (en) * 2009-05-15 2009-06-24 Imerys Minerals Ltd Paper filler composition
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DK2971347T3 (en) * 2013-03-15 2018-10-01 Fiberlean Tech Ltd PROCESS FOR TREATING MICROFIBRILLATED CELLULOSE
GB201304717D0 (en) * 2013-03-15 2013-05-01 Imerys Minerals Ltd Paper composition
JP2014227525A (ja) 2013-05-24 2014-12-08 王子ホールディングス株式会社 微細セルロース繊維複合体の製造方法
CN103275336B (zh) * 2013-06-19 2015-06-10 天津科技大学 一种经干燥后易再分散的纤维素晶体的制备方法
ES2895398T3 (es) * 2014-05-15 2022-02-21 Fiberlean Tech Ltd Método para fabricar un medio de trituración
JP6536120B2 (ja) * 2015-03-27 2019-07-03 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濃縮物、その製造方法及びその分散液
DK3445910T3 (da) * 2016-04-22 2022-10-24 Fiberlean Tech Ltd Fremgangsmåde til forbedring af redispergeret mikrofibrilleret celluloses fysiske og/eller mekaniske egenskaber

Also Published As

Publication number Publication date
JP2023071819A (ja) 2023-05-23
KR102058639B1 (ko) 2019-12-27
CN114687233B (zh) 2023-06-27
EP3445910A1 (en) 2019-02-27
KR102374477B1 (ko) 2022-03-15
PT3445910T (pt) 2022-11-11
AU2017252024B2 (en) 2019-12-19
AU2017252024A1 (en) 2018-09-27
AU2021277749B2 (en) 2024-02-29
KR102399455B1 (ko) 2022-05-19
BR122021017268B1 (pt) 2022-11-22
US20170306057A1 (en) 2017-10-26
EP3690137B1 (en) 2024-07-31
US11001644B2 (en) 2021-05-11
EP3690137A1 (en) 2020-08-05
WO2017182883A1 (en) 2017-10-26
KR20190141802A (ko) 2019-12-24
CA3021428A1 (en) 2017-10-26
JP2019516023A (ja) 2019-06-13
KR20220015513A (ko) 2022-02-08
JP6977124B2 (ja) 2021-12-08
ES2929232T3 (es) 2022-11-25
JP7237126B2 (ja) 2023-03-10
RU2697353C1 (ru) 2019-08-13
JP2022024033A (ja) 2022-02-08
CN109072552B (zh) 2022-03-18
US20210221920A1 (en) 2021-07-22
MX2018011695A (es) 2019-02-18
JP2020073738A (ja) 2020-05-14
EP3445910B1 (en) 2022-08-03
EP4092188A1 (en) 2022-11-23
US20190382510A1 (en) 2019-12-19
KR20210054587A (ko) 2021-05-13
AU2020260528A1 (en) 2020-11-26
DK3445910T3 (da) 2022-10-24
AU2019257454A1 (en) 2019-11-21
AU2020260528B2 (en) 2022-01-06
MX2019014164A (es) 2020-02-07
JP6577151B2 (ja) 2019-09-18
BR112018069542B1 (pt) 2022-11-16
AU2021277749A1 (en) 2021-12-23
KR20180131574A (ko) 2018-12-10
KR102251141B1 (ko) 2021-05-13
JP6765486B2 (ja) 2020-10-07
ZA202002002B (en) 2023-03-29
AU2019257454B2 (en) 2021-03-11
ZA202006701B (en) 2023-03-29
CN114687233A (zh) 2022-07-01
BR112018069542A2 (pt) 2019-01-29
CA3021428C (en) 2020-05-19
US10435482B2 (en) 2019-10-08
CN109072552A (zh) 2018-12-21
JP2021004438A (ja) 2021-01-14

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