WO2026077522A1 - Matériau d'emballage et emballage pousse-pousse pour part de glace à l'eau - Google Patents

Matériau d'emballage et emballage pousse-pousse pour part de glace à l'eau

Info

Publication number
WO2026077522A1
WO2026077522A1 PCT/EP2024/078219 EP2024078219W WO2026077522A1 WO 2026077522 A1 WO2026077522 A1 WO 2026077522A1 EP 2024078219 W EP2024078219 W EP 2024078219W WO 2026077522 A1 WO2026077522 A1 WO 2026077522A1
Authority
WO
WIPO (PCT)
Prior art keywords
packaging material
packaging
water vapor
paper
polyethylene
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
PCT/EP2024/078219
Other languages
English (en)
Inventor
Ayse ENGIN
Serpil GÖNÜL ÖZER
Sedat IGBAR
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.)
Mondi AG
Original Assignee
Mondi AG
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 Mondi AG filed Critical Mondi AG
Priority to PCT/EP2024/078219 priority Critical patent/WO2026077522A1/fr
Publication of WO2026077522A1 publication Critical patent/WO2026077522A1/fr
Pending 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
    • B65D85/72—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for for edible or potable liquids, semiliquids, or plastic or pasty materials
    • B65D85/78—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for for edible or potable liquids, semiliquids, or plastic or pasty materials for ice-cream
    • 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
    • D21H19/84—Paper comprising more than one coating on both sides of the substrate
    • 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
    • D21H27/30—Multi-ply
    • 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
    • B32B2307/726—Permeability to liquids, absorption
    • B32B2307/7265—Non-permeable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wrappers (AREA)

Abstract

L'invention concerne un matériau d'emballage à base de papier sans métal et sans oxyde métallique pour emballage d'aliment congelé ayant une teneur en papier d'au moins 85 % en poids et un poids de base compris entre 150 g/m2 et 250 g/m2, comprenant une couche de papier (9) et au moins une couche barrière à la vapeur d'eau (10a, 10b), le taux de transmission de vapeur d'eau WVTR à -18°C et à 80 % d'humidité relative étant inférieur à 2 g/m2j. Un autre aspect de l'invention est un emballage pousse-pousse pour une part de glace à l'eau avec un tube (2) fermé à une première extrémité (3) et étant constitué dudit matériau d'emballage (4).
PCT/EP2024/078219 2024-10-08 2024-10-08 Matériau d'emballage et emballage pousse-pousse pour part de glace à l'eau Pending WO2026077522A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/EP2024/078219 WO2026077522A1 (fr) 2024-10-08 2024-10-08 Matériau d'emballage et emballage pousse-pousse pour part de glace à l'eau

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2024/078219 WO2026077522A1 (fr) 2024-10-08 2024-10-08 Matériau d'emballage et emballage pousse-pousse pour part de glace à l'eau

Publications (1)

Publication Number Publication Date
WO2026077522A1 true WO2026077522A1 (fr) 2026-04-16

Family

ID=93037255

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2024/078219 Pending WO2026077522A1 (fr) 2024-10-08 2024-10-08 Matériau d'emballage et emballage pousse-pousse pour part de glace à l'eau

Country Status (1)

Country Link
WO (1) WO2026077522A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0811508B1 (fr) * 1996-06-05 2000-11-08 Westvaco Corporation Emballage imprimé résistant à l'humidité pour un produit alimentaire congélé et utilisant un vernis
CN201031044Y (zh) * 2007-04-24 2008-03-05 王永生 冷食包装纸筒
US20170008264A1 (en) * 2014-02-19 2017-01-12 Stora Enso Oyj A method for manufacturing a packaging material
US20230212825A1 (en) * 2020-05-18 2023-07-06 Stora Enso Oyj A packaging material for packaging of liquid and food
AT526063B1 (de) 2022-08-30 2023-11-15 Mondi Ag Verfahren und Anordnung zur Bestimmung der Wasserdampfdurchlässigkeit

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0811508B1 (fr) * 1996-06-05 2000-11-08 Westvaco Corporation Emballage imprimé résistant à l'humidité pour un produit alimentaire congélé et utilisant un vernis
CN201031044Y (zh) * 2007-04-24 2008-03-05 王永生 冷食包装纸筒
US20170008264A1 (en) * 2014-02-19 2017-01-12 Stora Enso Oyj A method for manufacturing a packaging material
US20230212825A1 (en) * 2020-05-18 2023-07-06 Stora Enso Oyj A packaging material for packaging of liquid and food
AT526063B1 (de) 2022-08-30 2023-11-15 Mondi Ag Verfahren und Anordnung zur Bestimmung der Wasserdampfdurchlässigkeit

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