BR112023024150A2 - Material de caixa de papelão ondulado de camadas múltiplas para uso em papelão ondulado - Google Patents

Material de caixa de papelão ondulado de camadas múltiplas para uso em papelão ondulado

Info

Publication number
BR112023024150A2
BR112023024150A2 BR112023024150A BR112023024150A BR112023024150A2 BR 112023024150 A2 BR112023024150 A2 BR 112023024150A2 BR 112023024150 A BR112023024150 A BR 112023024150A BR 112023024150 A BR112023024150 A BR 112023024150A BR 112023024150 A2 BR112023024150 A2 BR 112023024150A2
Authority
BR
Brazil
Prior art keywords
corrugated cardboard
layer
corrugated
box material
multiple layer
Prior art date
Application number
BR112023024150A
Other languages
English (en)
Portuguese (pt)
Inventor
Isto Heiskanen
Jukka Kankkunen
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 BR112023024150A2 publication Critical patent/BR112023024150A2/pt

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/002—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B29/005—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material next to another layer of paper or cardboard layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/08—Corrugated paper or cardboard
    • 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
    • D21F11/02—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines of the Fourdrinier type
    • D21F11/04—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines of the Fourdrinier type paper or board consisting on two or more layers
    • 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
    • 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
    • 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
    • D21H21/18—Reinforcing 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
    • D21H27/38—Multi-ply at least one of the sheets having a fibrous composition differing from that of other sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/03—3 layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/26—All layers being made of paper or paperboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2553/00—Packaging equipment or accessories not otherwise provided for
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging

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)
  • Cartons (AREA)
BR112023024150A 2021-05-17 2022-05-13 Material de caixa de papelão ondulado de camadas múltiplas para uso em papelão ondulado BR112023024150A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE2150622A SE544926C2 (en) 2021-05-17 2021-05-17 Multiply containerboard for use in corrugated board
PCT/IB2022/054476 WO2022243818A1 (en) 2021-05-17 2022-05-13 Multiply containerboard for use in corrugated board

Publications (1)

Publication Number Publication Date
BR112023024150A2 true BR112023024150A2 (pt) 2024-01-30

Family

ID=84141147

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112023024150A BR112023024150A2 (pt) 2021-05-17 2022-05-13 Material de caixa de papelão ondulado de camadas múltiplas para uso em papelão ondulado

Country Status (8)

Country Link
US (1) US12546064B2 (enExample)
EP (1) EP4341488A4 (enExample)
JP (1) JP2024519008A (enExample)
CN (1) CN117480299B (enExample)
AU (1) AU2022278009A1 (enExample)
BR (1) BR112023024150A2 (enExample)
SE (1) SE544926C2 (enExample)
WO (1) WO2022243818A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12692664B2 (en) * 2021-05-17 2026-07-28 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
WO2026161916A1 (de) * 2025-01-29 2026-08-06 Mondi Ag Hydrophobes, biologisch abbaubares papier oder pappe

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3925150A (en) * 1973-04-06 1975-12-09 Black Clawson Co Selective reclamation of waste paper products
US4102738A (en) * 1977-01-17 1978-07-25 American Cyanamid Company Use of chitosan in corrugating medium
SU1490208A1 (ru) * 1987-01-08 1989-06-30 Всесоюзное научно-производственное объединение целлюлозно-бумажной промышленности Картон дл плоских слоев гофрированного картона
DE69429665T2 (de) * 1993-10-04 2002-09-12 Novozymes A/S, Bagsvaerd Verfahren zur herstellung von kaschiertem karton und wellpappenmittellage
JP5308259B2 (ja) * 2009-07-14 2013-10-09 大王製紙株式会社 板紙及びその製造方法
BR112016006857B1 (pt) 2013-09-13 2023-02-14 Stora Enso Oyj Papelão em multicamadas de alta qualidade
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
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
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
EP3885490A1 (en) * 2019-05-14 2021-09-29 BillerudKorsnäs AB Efficient production of a containerboard to be used as fluting
SE544559C2 (en) * 2019-09-27 2022-07-19 Stora Enso Oyj A tube package and the use of a fiber substrate in the production of the package

Also Published As

Publication number Publication date
CN117480299A (zh) 2024-01-30
JP2024519008A (ja) 2024-05-08
SE544926C2 (en) 2023-01-10
SE2150622A1 (en) 2022-11-18
US20240240408A1 (en) 2024-07-18
EP4341488A1 (en) 2024-03-27
AU2022278009A1 (en) 2023-11-09
CN117480299B (zh) 2026-03-17
WO2022243818A1 (en) 2022-11-24
EP4341488A4 (en) 2025-04-09
US12546064B2 (en) 2026-02-10

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Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]