SE546122C2 - Paper or paperboard based packaging laminate having a gas barrier with an extruded evoh layer - Google Patents

Paper or paperboard based packaging laminate having a gas barrier with an extruded evoh layer

Info

Publication number
SE546122C2
SE546122C2 SE2230223A SE2230223A SE546122C2 SE 546122 C2 SE546122 C2 SE 546122C2 SE 2230223 A SE2230223 A SE 2230223A SE 2230223 A SE2230223 A SE 2230223A SE 546122 C2 SE546122 C2 SE 546122C2
Authority
SE
Sweden
Prior art keywords
paper
packaging laminate
laminate according
paperboard
based packaging
Prior art date
Application number
SE2230223A
Other languages
English (en)
Swedish (sv)
Other versions
SE2230223A1 (en
Inventor
Åsa Nyflött
Anders Karlsson
Chris Bonnerup
Isabel Knöös
Ville Ribu
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
Priority to SE2230223A priority Critical patent/SE546122C2/en
Priority to JP2025500237A priority patent/JP2025522900A/ja
Priority to CN202380052086.XA priority patent/CN119497773A/zh
Priority to PCT/IB2023/054831 priority patent/WO2024009150A1/en
Priority to EP23835005.2A priority patent/EP4551759A1/en
Publication of SE2230223A1 publication Critical patent/SE2230223A1/en
Publication of SE546122C2 publication Critical patent/SE546122C2/en
Priority to MX2024015371A priority patent/MX2024015371A/es

Links

Classifications

    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/10—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
    • 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
    • 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
    • D21H19/20—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • D21H19/24—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
    • D21H19/52—Cellulose; 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
    • D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
    • D21H19/54—Starch
    • 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
    • D21H19/56—Macromolecular organic compounds or oligomers thereof obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H19/60—Polyalkenylalcohols; Polyalkenylethers; Polyalkenylesters
    • 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
    • D21H19/80—Paper comprising more than one coating
    • D21H19/82—Paper comprising more than one coating superposed
    • 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
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/12—Coating on the layer surface on paper 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/26—Polymeric coating
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/718—Weight, e.g. weight per square meter
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • B32B2307/7244—Oxygen barrier
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • B32B2307/7246—Water vapor barrier
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Laminated Bodies (AREA)
  • Paper (AREA)
  • Wrappers (AREA)
SE2230223A 2022-07-07 2022-07-07 Paper or paperboard based packaging laminate having a gas barrier with an extruded evoh layer SE546122C2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE2230223A SE546122C2 (en) 2022-07-07 2022-07-07 Paper or paperboard based packaging laminate having a gas barrier with an extruded evoh layer
JP2025500237A JP2025522900A (ja) 2022-07-07 2023-05-10 ポリマーコーティングされた紙および板紙
CN202380052086.XA CN119497773A (zh) 2022-07-07 2023-05-10 聚合物涂覆的纸和纸板
PCT/IB2023/054831 WO2024009150A1 (en) 2022-07-07 2023-05-10 Polymer coated paper and paperboard
EP23835005.2A EP4551759A1 (en) 2022-07-07 2023-05-10 Polymer coated paper and paperboard
MX2024015371A MX2024015371A (es) 2022-07-07 2024-12-11 Papel y carton recubiertos con polimero

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE2230223A SE546122C2 (en) 2022-07-07 2022-07-07 Paper or paperboard based packaging laminate having a gas barrier with an extruded evoh layer

Publications (2)

Publication Number Publication Date
SE2230223A1 SE2230223A1 (en) 2024-01-08
SE546122C2 true SE546122C2 (en) 2024-05-28

Family

ID=89454630

Family Applications (1)

Application Number Title Priority Date Filing Date
SE2230223A SE546122C2 (en) 2022-07-07 2022-07-07 Paper or paperboard based packaging laminate having a gas barrier with an extruded evoh layer

Country Status (6)

Country Link
EP (1) EP4551759A1 (https=)
JP (1) JP2025522900A (https=)
CN (1) CN119497773A (https=)
MX (1) MX2024015371A (https=)
SE (1) SE546122C2 (https=)
WO (1) WO2024009150A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4588661A1 (de) * 2024-01-19 2025-07-23 Tchibo GmbH Zwischenschicht für ein verbessertes recycling von mehrschichtigen verbundmaterialien
CN118166580A (zh) * 2024-03-07 2024-06-11 昆明理工大学 一种抑制香蕉表皮皱裂的两层涂布保鲜纸的制备方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005120825A1 (ja) * 2004-06-14 2005-12-22 Tetra Laval Holdings & Finance S.A. 積層包装材料の製造方法
WO2017163167A1 (en) * 2016-03-22 2017-09-28 Stora Enso Oyj Oxygen barrier film and laminate and methods of manufacturing the same
CN107825800A (zh) * 2017-09-28 2018-03-23 正业包装（中山）有限公司 一种高弹性保温防潮蜂窝纸板
KR20200118988A (ko) * 2019-04-09 2020-10-19 김경민 비닐합지의 알루미늄증착필름포장지를 대체하는 친환경 다기능포장지의 제조방법
WO2021005451A1 (en) * 2019-07-09 2021-01-14 Stora Enso Oyj Paperboard and laminate comprising a bio-barrier
WO2021255326A1 (en) * 2020-06-15 2021-12-23 Upm-Kymmene Corporation Support layer for a release liner
CN114368204A (zh) * 2021-12-15 2022-04-19 乐美包装（昆山）有限公司 一种包装复合材料及制作方法、包装容器

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005120825A1 (ja) * 2004-06-14 2005-12-22 Tetra Laval Holdings & Finance S.A. 積層包装材料の製造方法
WO2017163167A1 (en) * 2016-03-22 2017-09-28 Stora Enso Oyj Oxygen barrier film and laminate and methods of manufacturing the same
CN107825800A (zh) * 2017-09-28 2018-03-23 正业包装（中山）有限公司 一种高弹性保温防潮蜂窝纸板
KR20200118988A (ko) * 2019-04-09 2020-10-19 김경민 비닐합지의 알루미늄증착필름포장지를 대체하는 친환경 다기능포장지의 제조방법
WO2021005451A1 (en) * 2019-07-09 2021-01-14 Stora Enso Oyj Paperboard and laminate comprising a bio-barrier
WO2021255326A1 (en) * 2020-06-15 2021-12-23 Upm-Kymmene Corporation Support layer for a release liner
CN114368204A (zh) * 2021-12-15 2022-04-19 乐美包装（昆山）有限公司 一种包装复合材料及制作方法、包装容器

Also Published As

Publication number Publication date
JP2025522900A (ja) 2025-07-17
WO2024009150A1 (en) 2024-01-11
CN119497773A (zh) 2025-02-21
SE2230223A1 (en) 2024-01-08
MX2024015371A (es) 2025-02-10
EP4551759A1 (en) 2025-05-14

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