DK3612675T3 - Mikrofibrilleret cellulose med forbedrede egenskaber og fremgangsmåder til fremstilling af samme - Google Patents

Mikrofibrilleret cellulose med forbedrede egenskaber og fremgangsmåder til fremstilling af samme Download PDF

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Publication number
DK3612675T3
DK3612675T3 DK18732867.9T DK18732867T DK3612675T3 DK 3612675 T3 DK3612675 T3 DK 3612675T3 DK 18732867 T DK18732867 T DK 18732867T DK 3612675 T3 DK3612675 T3 DK 3612675T3
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DK
Denmark
Prior art keywords
manufacture
methods
same
improved properties
microfibrilled
Prior art date
Application number
DK18732867.9T
Other languages
English (en)
Inventor
Mark Windebank
David Skuse
Tafadzwa Motsi
Guillaume Tellier
Original Assignee
Fiberlean Tech Ltd
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 Tech Ltd filed Critical Fiberlean Tech Ltd
Application granted granted Critical
Publication of DK3612675T3 publication Critical patent/DK3612675T3/da

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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
    • D21H11/18—Highly hydrated, swollen or fibrillatable fibres
    • 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
    • D21C9/00—After-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
    • D21C9/001—Modification of pulp properties
    • D21C9/002—Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives
    • D21C9/004—Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives inorganic compounds
    • 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
    • D21C9/00—After-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
    • D21C9/001—Modification of pulp properties
    • D21C9/007—Modification of pulp properties by mechanical or physical means
    • 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
    • D21H17/69—Water-insoluble compounds, e.g. fillers, pigments modified, e.g. by association with other compositions prior to incorporation in the pulp or paper
    • 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/10—Coatings without pigments
    • D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
    • D21H19/34—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising cellulose or derivatives 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/38—Coatings with pigments characterised by the pigments
    • D21H19/385—Oxides, hydroxides or carbonates
    • 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/38—Coatings with pigments characterised by the pigments
    • D21H19/40—Coatings with pigments characterised by the pigments siliceous, e.g. clays
    • 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
    • D21H19/52—Cellulose; Derivatives thereof
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/10—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing sonic or ultrasonic vibrations

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Paper (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
DK18732867.9T 2017-04-21 2018-04-20 Mikrofibrilleret cellulose med forbedrede egenskaber og fremgangsmåder til fremstilling af samme DK3612675T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762488299P 2017-04-21 2017-04-21
PCT/IB2018/000518 WO2018193314A1 (en) 2017-04-21 2018-04-20 Microfibrillated cellulose with enhanced properties and methods of making the same

Publications (1)

Publication Number Publication Date
DK3612675T3 true DK3612675T3 (da) 2021-07-05

Family

ID=62684996

Family Applications (1)

Application Number Title Priority Date Filing Date
DK18732867.9T DK3612675T3 (da) 2017-04-21 2018-04-20 Mikrofibrilleret cellulose med forbedrede egenskaber og fremgangsmåder til fremstilling af samme

Country Status (12)

Country Link
US (1) US11242651B2 (da)
EP (2) EP3612675B1 (da)
JP (1) JP6994514B2 (da)
KR (1) KR20190137841A (da)
CN (3) CN115961502A (da)
AU (1) AU2018255890B2 (da)
BR (1) BR112019021778A2 (da)
CA (1) CA3059535A1 (da)
DK (1) DK3612675T3 (da)
ES (1) ES2882169T3 (da)
PL (1) PL3612675T3 (da)
WO (1) WO2018193314A1 (da)

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SE540387C2 (en) * 2016-12-21 2018-09-04 Stora Enso Oyj A process for surface sizing using a jet cooked dispersion comprising microfibrillated cellulose, starch and pigment and / or filler
US11891499B2 (en) * 2018-07-19 2024-02-06 Kemira Oyj Granular cellulose product
WO2020112955A1 (en) * 2018-11-29 2020-06-04 North Carolina State University Tissue paper with reduced fiber and methods of manufacture
CA3123706A1 (en) 2018-12-20 2020-06-25 Borregaard As Process and system for increasing the solids content of microfibrillated cellulose
JP2022541699A (ja) * 2019-07-23 2022-09-27 ファイバーリーン テクノロジーズ リミテッド 引張特性が増加したミクロフィブリル化セルロースの組成物およびその生成方法
US20210025112A1 (en) * 2019-07-23 2021-01-28 Fiberlean Technologies Limited Compositions and methods for producing microfibrillated cellulose with increased tensile properties
WO2021090059A1 (en) 2019-11-05 2021-05-14 Fiberlean Technologies Limited Binder composition and method comprising microfibrillated cellulose and recycled cellulosic materials
SE544080C2 (en) * 2020-05-07 2021-12-14 Stora Enso Oyj Coated paper substrate suitable for metallization
CN114075048B (zh) * 2020-08-18 2022-07-12 江苏苏博特新材料股份有限公司 一种端部具有微纤化结构的混凝土用增强聚合物纤维
CN112067439B (zh) * 2020-08-24 2021-06-08 华南理工大学 一种植物纤维对硅酸钙板增强潜力的预评估方法及其应用
CN116157571A (zh) * 2020-09-11 2023-05-23 菲博林科技有限公司 用于机械特性改善的纸和纸板应用的含微纤化纤维素和微孔无机颗粒复合材料的填料组合物
US12385185B2 (en) 2020-09-11 2025-08-12 Fiberlean Technologies Limited Microfibrillated cellulose containing pulp sheets with improved mechanical properties
CA3189808A1 (en) * 2020-09-11 2022-03-17 Fiberlean Technologies Limited Microfibrillated cellulose containing pulp sheets with improved mechanical properties
CN112431052A (zh) * 2020-11-05 2021-03-02 江西中竹生物质科技有限公司 玉米秸秆超声波制浆方法
BR112023019762A2 (pt) * 2021-04-02 2024-01-23 Fiberlean Tech Ltd Produtos de papel e de papelão
WO2022230210A1 (ja) * 2021-04-28 2022-11-03 Ｃａｅｔｕｓ Ｔｅｃｈｎｏｌｏｇｙ株式会社 水分散装置及び親水性多糖高分子の水分散液
WO2022230209A1 (ja) * 2021-04-28 2022-11-03 Ｃａｅｔｕｓ Ｔｅｃｈｎｏｌｏｇｙ株式会社 親水性多糖高分子を含有する粉末の水分散液の製造方法、及び、親水性多糖高分子の水分散液
CN117157346A (zh) * 2021-04-28 2023-12-01 凯塔思技术株式会社 水分散装置及亲水性多糖高分子的水分散液
CN117242121A (zh) * 2021-04-28 2023-12-15 凯塔思技术株式会社 含有亲水性多糖高分子的粉末的水分散液的制造方法及亲水性多糖高分子的水分散液
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
CN116426178B (zh) * 2023-04-04 2024-03-29 温州环诺新材料科技有限公司 一种水性哑光锤纹漆及其制备方法
EP4705573A1 (en) * 2023-05-03 2026-03-11 FiberLean Technologies Limited Grinding method and grinding medium
CN119531187B (zh) * 2024-11-26 2025-08-01 骊能新能源科技(北京)有限公司 一种燃料电池用碳纤维基材及其制备方法、生碳纸及其制备方法

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Also Published As

Publication number Publication date
KR20190137841A (ko) 2019-12-11
BR112019021778A2 (pt) 2020-05-05
ES2882169T3 (es) 2021-12-01
AU2018255890A1 (en) 2019-10-31
AU2018255890B2 (en) 2023-02-16
CN110892111A (zh) 2020-03-17
US20200263358A1 (en) 2020-08-20
JP6994514B2 (ja) 2022-02-21
EP3896219A1 (en) 2021-10-20
PL3612675T3 (pl) 2021-11-08
CN115961502A (zh) 2023-04-14
EP3612675B1 (en) 2021-06-02
WO2018193314A1 (en) 2018-10-25
CN115961501A (zh) 2023-04-14
US11242651B2 (en) 2022-02-08
JP2020517840A (ja) 2020-06-18
CA3059535A1 (en) 2018-10-25
EP3612675A1 (en) 2020-02-26
CN110892111B (zh) 2022-11-15

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