CA3036697C - Method of transforming high consistency pulp fibers into pre-dispersed semi-dry and dry fibrous materials - Google Patents

Method of transforming high consistency pulp fibers into pre-dispersed semi-dry and dry fibrous materials Download PDF

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Publication number
CA3036697C
CA3036697C CA3036697A CA3036697A CA3036697C CA 3036697 C CA3036697 C CA 3036697C CA 3036697 A CA3036697 A CA 3036697A CA 3036697 A CA3036697 A CA 3036697A CA 3036697 C CA3036697 C CA 3036697C
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Canada
Prior art keywords
pulp
fibers
refiner
fibrous
dry
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CA3036697A
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English (en)
French (fr)
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CA3036697A1 (en
Inventor
Lahoucine Ettaleb
Makhlouf Laleg
Michael Stacey
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FPInnovations
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Publication of CA3036697A1 publication Critical patent/CA3036697A1/en
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Publication of CA3036697C publication Critical patent/CA3036697C/en
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Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D1/00—Methods of beating or refining; Beaters of the Hollander type
    • D21D1/20—Methods of refining
    • 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
    • D21C3/003—Pulping cellulose-containing materials with organic 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
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/04—Pulping cellulose-containing materials with acids, acid salts or acid anhydrides
    • D21C3/06—Pulping cellulose-containing materials with acids, acid salts or acid anhydrides sulfur dioxide; sulfurous acid; bisulfites sulfites
    • D21C3/12—Pulping cellulose-containing materials with acids, acid salts or acid anhydrides sulfur dioxide; sulfurous acid; bisulfites sulfites sodium bisulfite
    • 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
    • D21C3/24—Continuous processes
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D1/00—Methods of beating or refining; Beaters of the Hollander type
    • D21D1/004—Methods of beating or refining including disperging or deflaking
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D1/00—Methods of beating or refining; Beaters of the Hollander type
    • D21D1/004—Methods of beating or refining including disperging or deflaking
    • D21D1/006—Disc mills
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D1/00—Methods of beating or refining; Beaters of the Hollander type
    • D21D1/20—Methods of refining
    • D21D1/30—Disc mills
    • 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
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/002—Tissue paper; Absorbent paper

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  • Paper (AREA)
CA3036697A 2016-09-14 2017-09-14 Method of transforming high consistency pulp fibers into pre-dispersed semi-dry and dry fibrous materials Active CA3036697C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662394456P 2016-09-14 2016-09-14
US62/394,456 2016-09-14
PCT/CA2017/051079 WO2018049522A1 (en) 2016-09-14 2017-09-14 Method of transforming high consistency pulp fibers into pre-dispersed semi-dry and dry fibrous materials

Publications (2)

Publication Number Publication Date
CA3036697A1 CA3036697A1 (en) 2018-03-22
CA3036697C true CA3036697C (en) 2020-03-24

Family

ID=61618581

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3036697A Active CA3036697C (en) 2016-09-14 2017-09-14 Method of transforming high consistency pulp fibers into pre-dispersed semi-dry and dry fibrous materials

Country Status (7)

Country Link
US (1) US11834785B2 (https=)
EP (1) EP3512996B1 (https=)
JP (1) JP7066684B2 (https=)
CN (1) CN109790681B (https=)
BR (1) BR112019004638B1 (https=)
CA (1) CA3036697C (https=)
WO (1) WO2018049522A1 (https=)

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ES2987901T3 (es) * 2019-03-26 2024-11-18 Resolute Fp Canada Inc Esteras de fibra rizada y métodos para fabricarlas y utilizarlas
CN110362898B (zh) * 2019-07-01 2021-09-21 华南理工大学 用于单根造纸纤维特性及动态形变过程的计算机模拟方法
CN110591403B (zh) * 2019-10-18 2021-05-07 浙江农林大学 一种具有抗冲击性能的纤维材料及其制备方法
US11832559B2 (en) 2020-01-27 2023-12-05 Kruger Inc. Cellulose filament medium for growing plant seedlings
KR102304060B1 (ko) * 2020-02-21 2021-09-23 주식회사 지에스나노셀 폐지를 이용한 강화플라스틱 복합소재 제조시스템
JP7378595B2 (ja) 2020-05-29 2023-11-13 エルジー・ケム・リミテッド フィブリル化繊維およびその製造方法
EP4011953A4 (en) * 2020-05-29 2022-12-07 LG Chem, Ltd. POLYMER COMPOSITE
AT524093A2 (de) * 2020-08-06 2022-02-15 Mondi Ag Verfahren zur Herstellung von Cellulosefaser-basierten Verpackungsprodukten und Cellulosefaser-basiertes Verpackungsprodukt
FI131072B1 (en) * 2020-10-15 2024-09-02 Upm Kymmene Corp A method for preparing modified pulp
CN112458753A (zh) * 2020-11-26 2021-03-09 中国林业科学研究院林产化学工业研究所 一种木质纤维材料的制备方法及应用
WO2022186669A1 (ko) 2021-03-05 2022-09-09 주식회사 엘지화학 고분자 복합체
CN113062147A (zh) * 2021-04-14 2021-07-02 绿赛可新材料(云南)有限公司 一种干法纸浆模塑生产方法
FI20215746A1 (en) * 2021-06-24 2022-12-25 Valmet Technologies Oy System and method for processing recycled textile material
BR102021013935A2 (pt) * 2021-07-15 2023-01-24 Klabin S.A. Papel dispersível, processo de produção do mesmo, embalagem e uso do dito papel
FI130857B1 (en) * 2021-09-28 2024-04-26 Metsae Fibre Oy Process, product produced by the process and dried cellulose and/or lignocellulosic particles
CN114085497A (zh) * 2021-10-29 2022-02-25 苏州星火丰盈环保包装有限公司 一种生物基全降解薄膜及其制备方法
CN114164700A (zh) * 2021-11-18 2022-03-11 中冶美利云产业投资股份有限公司 高松厚艺术卡纸生产工艺及生产装置
CN114057511B (zh) * 2021-12-06 2023-06-23 山东金泰恒盛新材料科技有限公司 一种食品包装用石头纸及其制备方法与应用
CA3195390A1 (en) 2022-04-08 2023-10-08 The Procter & Gamble Company Characteristics of non-wood fibers and the sanitary tissue products comprising them
US20230406608A1 (en) 2022-06-17 2023-12-21 The Procter & Gamble Company Arrays of sanitary tissue products comprising non-wood(s)
CN115387021B (zh) * 2022-08-09 2023-07-14 肥城泰西无纺材料有限公司 一种莱赛尔纤维絮片的加工装置
CN115821620B (zh) * 2022-11-30 2025-12-16 中国林业科学研究院林产化学工业研究所 一种提高生物质原料反应性能的规模化减径方法
GB2628755A (en) * 2023-03-28 2024-10-09 Maplex Tech Limited Methods for the manufacturing of composite boards from textile and wood fibers
CN116905287B (zh) * 2023-07-20 2024-04-05 东莞市众智达生物新材料有限公司 一种利用酒糟生物质制备的纸浆模塑材料及其制备方法

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US3992249A (en) * 1974-04-08 1976-11-16 American Cyanamid Company Control of pulp-paper mill pitch deposits
US4481076A (en) 1983-03-28 1984-11-06 International Telephone And Telegraph Corporation Redispersible microfibrillated cellulose
EP0663030A4 (en) * 1992-10-01 1995-12-06 Union Camp Patent Holding IMPROVED BLEACHING OF LIGNOCELLULOSE PULP OF A HIGH CONSISTENCY.
US6162328A (en) * 1997-09-30 2000-12-19 Hercules Incorporated Method for surface sizing paper with cellulose reactive and cellulose non-reactive sizes, and paper prepared thereby
US6899790B2 (en) * 2000-03-06 2005-05-31 Georgia-Pacific Corporation Method of providing papermaking fibers with durable curl
JP4272514B2 (ja) 2001-07-19 2009-06-03 アンドリッツ インコーポレーテッド アルカリ過酸化物を用いる４段階のメカニカルパルプ化
EA006451B1 (ru) 2002-02-02 2005-12-29 Фойт Пэйпер Патент Гмбх Способ обработки волокон, содержащихся в суспензии волокнистого материала
US8262851B2 (en) 2006-08-10 2012-09-11 Andritz Inc. Processes and systems for the pulping of lignocellulosic materials
JP2009243001A (ja) 2008-03-31 2009-10-22 Nippon Paper Industries Co Ltd グラビア印刷用塗工紙
US7998311B2 (en) * 2008-07-24 2011-08-16 Hercules Incorporated Enhanced surface sizing of paper
WO2012097446A1 (en) * 2011-01-21 2012-07-26 Fpinnovations High aspect ratio cellulose nanofilaments and method for their production

Also Published As

Publication number Publication date
CN109790681B (zh) 2022-01-28
JP2019526720A (ja) 2019-09-19
EP3512996B1 (en) 2021-07-28
US11834785B2 (en) 2023-12-05
EP3512996A1 (en) 2019-07-24
JP7066684B2 (ja) 2022-05-13
EP3512996A4 (en) 2020-05-20
WO2018049522A1 (en) 2018-03-22
CA3036697A1 (en) 2018-03-22
BR112019004638A2 (pt) 2019-06-18
CN109790681A (zh) 2019-05-21
US20210285156A1 (en) 2021-09-16
BR112019004638B1 (pt) 2022-11-22

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