Paperboard based container

WO2025114435A1PCT designated stage expired Publication Date: 2025-06-05ELOPAK AS
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Patent Information

Application Number
PCT/EP2024/083913
Authority / Receiving Office
WO · WO
Patent Type
Applications
Current Assignee / Owner
Priority Date
2023-11-28
Filing Date
2024-11-28
Publication Date
2025-06-05

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  • Figure EP2024083913_05062025_PF_FP_ABST
    Figure EP2024083913_05062025_PF_FP_ABST
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Abstract

A blank (100) for making a container (1) for holding a pourable product, the blank comprising a first area (225) and a second area (250), wherein the first area (225) and the second area (250) are complementary; wherein the blank (100) is made from a laminated material (10), the laminated material(10) comprising, from an internal side to an external side of the blank (100) a bulk layer (12); a first polymer layer (13), located at least in the first area (225); and a second polymer layer (14) located exclusively in the second area (250); or a bulk layer (12); a second polymer layer (14) located exclusively in the second area (250); and a first polymer layer (13), located at least in the first area (225); wherein the second polymer layer (14) and optional first polymer layer (13) have an average thickness t250 in the second area (250); wherein the first polymer layer (13) has an average thickness t225 in the first area (225); and wherein t250>t225; a container, a method of manufacture of a blank and a product obtainable by the manufacturing method.
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Citation Information

Patent Citations

  • Sheet material formed with a partial depth cut in the form of an open loop and method of forming a curved discontinuity in sheet material

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    US20230067325A1

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  • Dimensionally stable foodstuff container with folded planar composite, element other than the folded planar composite, first and second wall regions

    WO2023168695A1