AU2022278700A1 - Multi-ply liner for use in corrugated board - Google Patents

Multi-ply liner for use in corrugated board Download PDF

Info

Publication number
AU2022278700A1
AU2022278700A1 AU2022278700A AU2022278700A AU2022278700A1 AU 2022278700 A1 AU2022278700 A1 AU 2022278700A1 AU 2022278700 A AU2022278700 A AU 2022278700A AU 2022278700 A AU2022278700 A AU 2022278700A AU 2022278700 A1 AU2022278700 A1 AU 2022278700A1
Authority
AU
Australia
Prior art keywords
ply
pulp
liner
nssc
dry weight
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
AU2022278700A
Other languages
English (en)
Inventor
Hannu Heikkinen
Isto Heiskanen
Jukka Kankkunen
Juha KORVENNIEMI
Jukka LYYRA
Ismo Saarinen
Harri TAIPALE
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Stora Enso Oyj
Original Assignee
Stora Enso Oyj
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 Stora Enso Oyj filed Critical Stora Enso Oyj
Publication of AU2022278700A1 publication Critical patent/AU2022278700A1/en
Pending legal-status Critical Current

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
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/30—Multi-ply
    • D21H27/40—Multi-ply at least one of the sheets being non-planar, e.g. crêped
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
    • D21F11/12—Making corrugated paper or board
    • 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
    • D21H11/02—Chemical or chemomechanical or chemothermomechanical pulp
    • D21H11/04—Kraft or sulfate pulp
    • 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
    • D21H11/02—Chemical or chemomechanical or chemothermomechanical pulp
    • D21H11/06—Sulfite or bisulfite pulp
    • 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
    • D21H11/10—Mixtures of chemical and mechanical pulp
    • 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
    • D21H11/14—Secondary 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
    • D21H21/14—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 characterised by function or properties in or on the paper
    • D21H21/16—Sizing or water-repelling agents
    • 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
    • D21H27/10—Packing 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
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/30—Multi-ply
    • 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
    • D21H27/30—Multi-ply
    • D21H27/38—Multi-ply at least one of the sheets having a fibrous composition differing from that of other sheets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Paper (AREA)
  • Laminated Bodies (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
AU2022278700A 2021-05-17 2022-05-13 Multi-ply liner for use in corrugated board Pending AU2022278700A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE2150625 2021-05-17
SE2150625-8 2021-05-17
PCT/IB2022/054482 WO2022243822A1 (en) 2021-05-17 2022-05-13 Multi-ply liner for use in corrugated board

Publications (1)

Publication Number Publication Date
AU2022278700A1 true AU2022278700A1 (en) 2023-11-09

Family

ID=84141148

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2022278700A Pending AU2022278700A1 (en) 2021-05-17 2022-05-13 Multi-ply liner for use in corrugated board

Country Status (7)

Country Link
US (1) US20240263401A1 (https=)
EP (1) EP4341489A4 (https=)
JP (1) JP7824978B2 (https=)
CN (1) CN117321266B (https=)
AU (1) AU2022278700A1 (https=)
BR (1) BR112023024166A2 (https=)
WO (1) WO2022243822A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022243822A1 (en) * 2021-05-17 2022-11-24 Stora Enso Oyj Multi-ply liner for use in corrugated board

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0219643B1 (en) * 1985-08-23 1991-01-09 International Paper Company Kraft liner board and method of producing kraft liner board from bleached or unbleached kraft pulp, tmp pulp, scmp or sulfite pulp
RU1810419C (ru) * 1990-12-21 1993-04-23 Всесоюзное научно-производственное объединение целлюлозно-бумажной промышленности Мешочна бумага
US5503710A (en) * 1995-05-31 1996-04-02 Macmillan Bloedel Limited Duplex linerboard formed from old corrugated containers
US6669814B2 (en) * 2002-03-08 2003-12-30 Rock-Tenn Company Multi-ply paperboard prepared from recycled materials and methods of manufacturing same
DE102004063005A1 (de) * 2004-12-22 2006-07-13 Basf Ag Verfahren zur Herstellung von Papier, Pappe und Karton
JP4688723B2 (ja) * 2006-04-28 2011-05-25 王子製紙株式会社 多層構造ライナーおよびその製造方法
US20100000693A1 (en) * 2006-10-31 2010-01-07 Basf Se Method for producing a multi layer fiber web from cellulose fibers
ES2629203T5 (es) * 2014-11-26 2023-02-24 Billerudkorsnaes Ab Método de producción de un cartón corrugado para empaque a partir de pasta que comprende pasta NSSC
SE540115C2 (en) * 2016-09-21 2018-04-03 A paper or paperboard product comprising at least one ply containing high yield pulp and its production method
JP7361019B2 (ja) * 2017-09-01 2023-10-13 ストラ エンソ オーワイジェイ 板紙の製造方法、板紙、および段ボール
SE542093C2 (en) * 2018-02-27 2020-02-25 Stora Enso Oyj Method for production of a paper, board or non-woven product comprising a first ply
SE543039C2 (en) * 2018-06-27 2020-09-29 Stora Enso Oyj A corrugated board and use of a linerboard in the manufacturing of a corrugated board to reduce the washboard effect
SE543040C2 (en) * 2018-06-27 2020-09-29 Stora Enso Oyj A linerboard for corrugated board and a corrugated board comprising a corrugated medium and the linerboard
AU2022278699A1 (en) * 2021-05-17 2023-11-09 Stora Enso Oyj Multiply containerboard for use in corrugated board
SE544926C2 (en) * 2021-05-17 2023-01-10 Stora Enso Oyj Multiply containerboard for use in corrugated board
WO2022243822A1 (en) * 2021-05-17 2022-11-24 Stora Enso Oyj Multi-ply liner for use in corrugated board
SE545923C2 (en) * 2022-07-04 2024-03-19 Stora Enso Oyj Multi-ply liner with washed neutral sulfite semi chemical pulp and method for its manufacturing
EP4589068A1 (en) * 2024-01-16 2025-07-23 Mondi AG Method for producing a multi-layer paper liner web and multi-layer paper liner

Also Published As

Publication number Publication date
CN117321266A (zh) 2023-12-29
EP4341489A4 (en) 2025-04-09
JP2024519010A (ja) 2024-05-08
EP4341489A1 (en) 2024-03-27
US20240263401A1 (en) 2024-08-08
CN117321266B (zh) 2025-09-23
BR112023024166A2 (pt) 2024-01-30
JP7824978B2 (ja) 2026-03-05
WO2022243822A1 (en) 2022-11-24

Similar Documents

Publication Publication Date Title
US11926128B2 (en) Light weight linerboard for corrugated board
US12053964B2 (en) Ply of a linerboard and a light weight linerboard for corrugated board
US20240426060A1 (en) Method for manufacturing a multiply paperboard, and a multiply paperboard
AU2022278699A1 (en) Multiply containerboard for use in corrugated board
JP7824978B2 (ja) 段ボールにおける使用のための多層ライナー
US12546064B2 (en) Multiply containerboard for use in corrugated board
JP2025522869A (ja) 洗浄済みｎｓｓｃパルプを用いたマルチプライライナ
US12540436B2 (en) Method for manufacturing fluting and/or liner for corrugated board
US20240240403A1 (en) Fluting or liner comprising nssc pulp