JP7720298B2 - 包装材料におけるガスバリアのためのコンポスト化可能なセルロース系紙 - Google Patents

包装材料におけるガスバリアのためのコンポスト化可能なセルロース系紙

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Publication number
JP7720298B2
JP7720298B2 JP2022526508A JP2022526508A JP7720298B2 JP 7720298 B2 JP7720298 B2 JP 7720298B2 JP 2022526508 A JP2022526508 A JP 2022526508A JP 2022526508 A JP2022526508 A JP 2022526508A JP 7720298 B2 JP7720298 B2 JP 7720298B2
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JP
Japan
Prior art keywords
cellulosic
cellulose
compostable
paper
fibers
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.)
Active
Application number
JP2022526508A
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English (en)
Japanese (ja)
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JP2023501458A (ja
JP2023501458A5 (https=
Inventor
カルティエ，ノエル
プランシャール，エルベ
Original Assignee
アールストローム オーワイジェイ
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=68502899&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP7720298(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by アールストローム オーワイジェイ filed Critical アールストローム オーワイジェイ
Publication of JP2023501458A publication Critical patent/JP2023501458A/ja
Publication of JP2023501458A5 publication Critical patent/JP2023501458A5/ja
Application granted granted Critical
Publication of JP7720298B2 publication Critical patent/JP7720298B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • D21H27/10—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
    • 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
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • B65D65/46—Applications of disintegrable, dissolvable or edible materials
    • B65D65/466—Bio- or photodegradable packaging materials
    • 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
    • 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
    • D21H17/64—Alkaline compounds
    • 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
    • D21H17/65—Acid compounds
    • 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
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/558—Impact strength, toughness
    • 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
    • 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
    • Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
    • Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1303—Paper containing [e.g., paperboard, cardboard, fiberboard, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Wrappers (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2022526508A 2019-11-07 2020-11-06 包装材料におけるガスバリアのためのコンポスト化可能なセルロース系紙 Active JP7720298B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP19207684.2 2019-11-07
EP19207684.2A EP3819426B1 (en) 2019-11-07 2019-11-07 Compostable cellulose-based paper for gas barrier in packaging material
PCT/EP2020/081281 WO2021089778A1 (en) 2019-11-07 2020-11-06 Compostable cellulose-based paper for gas barrier in packaging material

Publications (3)

Publication Number Publication Date
JP2023501458A JP2023501458A (ja) 2023-01-18
JP2023501458A5 JP2023501458A5 (https=) 2023-11-14
JP7720298B2 true JP7720298B2 (ja) 2025-08-07

Family

ID=68502899

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022526508A Active JP7720298B2 (ja) 2019-11-07 2020-11-06 包装材料におけるガスバリアのためのコンポスト化可能なセルロース系紙

Country Status (12)

Country Link
US (2) US12146267B2 (https=)
EP (3) EP4219827B1 (https=)
JP (1) JP7720298B2 (https=)
CN (1) CN114901905B (https=)
BR (1) BR112022008686A2 (https=)
DK (1) DK3819426T3 (https=)
ES (2) ES2948950T3 (https=)
FI (1) FI3819426T3 (https=)
MX (1) MX2022005484A (https=)
PL (2) PL3819426T3 (https=)
PT (1) PT3819426T (https=)
WO (1) WO2021089778A1 (https=)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4337552A1 (en) * 2021-05-14 2024-03-20 Unilever IP Holdings B.V. Package containing water-soluble capsules
FR3122869A1 (fr) * 2021-05-14 2022-11-18 Unilever Ip Holdings B.V. Conditionnement contenant des capsules solubles dans l’eau
FI131693B1 (en) * 2022-05-20 2025-09-24 Teknologian Tutkimuskeskus Vtt Oy Coating layer for paper and carton board using dissolved cellulose
EP4321682A1 (en) 2022-08-09 2024-02-14 Ahlstrom Oyj Parchment paper with high oxygen barrier properties
EP4321683A1 (en) 2022-08-09 2024-02-14 Ahlstrom Oyj Barrier paper with high oxygen barrier properties
US12351381B2 (en) * 2022-08-30 2025-07-08 Monkey Wolf, LLC Rehydration device
EP4389975B1 (en) 2022-12-23 2025-02-26 Ahlstrom Oyj Cellulose-based 3d-shaped substrate comprising cellulosic fibres and non-fibrous cellulosic material, methods for preparing the same, and uses of the same
EP4389970A1 (en) 2022-12-23 2024-06-26 Ahlstrom Oyj Recyclable cellulose-based substrate comprising cellulosic fibres and non-fibrous cellulosic material
CN116424706A (zh) * 2023-03-02 2023-07-14 广州市创织美织带有限公司 一种包装袋用纸质提绳
EP4721978A1 (en) * 2023-05-29 2026-04-08 Toppan Holdings Inc. Laminate and packaging bag
WO2025103914A1 (en) * 2023-11-13 2025-05-22 Societe Des Produits Nestle S.A. A compostable cellulose-based capsule for containing beverage ingredients
WO2025169068A1 (en) * 2024-02-05 2025-08-14 C&B Logistics Bv Packaged chocolate lollipop and method for packaging thereof
NL2038385B1 (en) * 2024-08-02 2026-02-19 Euro Caps Holding B V Method of manufacturing a capsule comprising the stacking, compressing and heating of thin moistened sheets

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010515834A (ja) 2007-01-12 2010-05-13 アールストロム コーポレイション 層状化沈殿不織生成物を形成する方法及びその生成物
JP2016074998A (ja) 2014-10-06 2016-05-12 王子ホールディングス株式会社 透明紙およびその製造方法
JP2020520327A (ja) 2017-04-28 2020-07-09 アフルストロム−ムンクショー・オーイーユィ カプセルを封止するための、酸素バリア層を有するコンポスト化可能な蓋、及び該蓋で封止されたカプセル

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2056294A (en) 1933-02-10 1936-10-06 Brown Co Manufacture of chemically modified papers
BE593920A (https=) * 1959-08-10
NZ244494A (en) 1991-10-08 1994-10-26 Tetra Alfa Holdings Recyclable single- or multi-layer paper or cardboard barrier material characterised by being coated or impregnated with a gel-forming hydrocolloid such as a polysaccharide
US5362776A (en) * 1993-07-21 1994-11-08 Packaging Corporation Of America Recyclable cellulosic packaging material
US5783505A (en) * 1996-01-04 1998-07-21 The University Of Tennessee Research Corporation Compostable and biodegradable compositions of a blend of natural cellulosic and thermoplastic biodegradable fibers
EP1249533A1 (en) 2001-04-14 2002-10-16 The Dow Chemical Company Process for making multilayer coated paper or paperboard
RU2455169C2 (ru) 2006-12-01 2012-07-10 Акцо Нобель Н.В. Упаковочный ламинат
RU2015124043A (ru) 2010-05-27 2018-12-21 Акцо Нобель Кемикалз Интернэшнл Б.В. Целлюлозная барьерная композиция
FR2991230B1 (fr) 2012-05-31 2015-02-20 Ahlstroem Oy Complexe multicouche comprenant une couche a base d'un polymere biodegradable et un support a base de fibres cellulosiques ; procede de fabrication et utilisation
FI125255B (fi) * 2012-06-08 2015-08-14 Upm Kymmene Corp Menetelmä ja järjestelmä pakkausmateriaalin valmistamiseksi sekä pakkausmateriaali ja pakkaus
CN104768761A (zh) * 2012-11-05 2015-07-08 福瑞托-雷北美有限公司 阻隔纸包装及其生产方法
WO2016186645A1 (en) * 2015-05-18 2016-11-24 Nature Tech Llc Fire-resistant cellulose material
SE540731C2 (en) * 2015-06-26 2018-10-23 Stora Enso Oyj Manufacturing method for a film or a film product comprising an amphiphilic polymer
FI127284B (en) * 2015-12-15 2018-03-15 Kemira Oyj A process for making paper, cardboard or the like
SE539754C2 (en) * 2016-03-22 2017-11-14 Stora Enso Oyj Oxygen barrier film and laminate and methods of manufacturing the same
FR3050725B1 (fr) 2016-04-29 2019-07-12 Ahlstrom Corporation Opercule compostable destine a obturer une capsule et capsule obturee par l'opercule
SE540961C2 (en) * 2016-05-23 2019-01-29 Holmen Ab Method of providing a paper fibre composition by combining chemical and mechanical pulping

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010515834A (ja) 2007-01-12 2010-05-13 アールストロム コーポレイション 層状化沈殿不織生成物を形成する方法及びその生成物
JP2016074998A (ja) 2014-10-06 2016-05-12 王子ホールディングス株式会社 透明紙およびその製造方法
JP2020520327A (ja) 2017-04-28 2020-07-09 アフルストロム−ムンクショー・オーイーユィ カプセルを封止するための、酸素バリア層を有するコンポスト化可能な蓋、及び該蓋で封止されたカプセル

Also Published As

Publication number Publication date
MX2022005484A (es) 2022-09-26
JP2023501458A (ja) 2023-01-18
US12146267B2 (en) 2024-11-19
PL3819426T3 (pl) 2023-09-11
ES3005082T3 (en) 2025-03-13
EP4219827B1 (en) 2024-10-30
DK3819426T3 (da) 2023-06-19
BR112022008686A2 (pt) 2022-07-26
EP4477573A2 (en) 2024-12-18
EP4477573A3 (en) 2025-03-19
EP3819426A1 (en) 2021-05-12
FI3819426T3 (fi) 2023-06-21
CN114901905B (zh) 2023-10-03
EP3819426B1 (en) 2023-03-29
CN114901905A (zh) 2022-08-12
EP4219827C0 (en) 2024-10-30
US20240417931A1 (en) 2024-12-19
EP4219827A1 (en) 2023-08-02
ES2948950T3 (es) 2023-09-22
PT3819426T (pt) 2023-07-04
WO2021089778A1 (en) 2021-05-14
US20220403601A1 (en) 2022-12-22
PL4219827T3 (pl) 2025-01-20

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