PL3972839T3 - Funkcjonalne mieszaniny warstw wiążących w dwuosiowo ukierunkowanych foliach zawierających polietylen o wysokiej gęstości - Google Patents

Funkcjonalne mieszaniny warstw wiążących w dwuosiowo ukierunkowanych foliach zawierających polietylen o wysokiej gęstości

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Publication number
PL3972839T3
PL3972839T3 PL20826319.4T PL20826319T PL3972839T3 PL 3972839 T3 PL3972839 T3 PL 3972839T3 PL 20826319 T PL20826319 T PL 20826319T PL 3972839 T3 PL3972839 T3 PL 3972839T3
Authority
PL
Poland
Prior art keywords
density polyethylene
biaxially oriented
containing high
films containing
oriented films
Prior art date
Application number
PL20826319.4T
Other languages
English (en)
Inventor
Eric T. Gohr
Robert M. Sheppard
Original Assignee
Jindal Innovation Center Srl
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 Jindal Innovation Center Srl filed Critical Jindal Innovation Center Srl
Publication of PL3972839T3 publication Critical patent/PL3972839T3/pl

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    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/732—Dimensional properties
    • 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
    • B32B2439/00—Containers; Receptacles
    • B32B2439/40—Closed containers
    • 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
    • B32B2439/00—Containers; Receptacles
    • B32B2439/40—Closed containers
    • B32B2439/46—Bags
    • 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
    • B32B2439/00—Containers; Receptacles
    • B32B2439/70—Food packaging
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Laminated Bodies (AREA)
PL20826319.4T 2019-06-20 2020-06-18 Funkcjonalne mieszaniny warstw wiążących w dwuosiowo ukierunkowanych foliach zawierających polietylen o wysokiej gęstości PL3972839T3 (pl)

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US201962908628P 2019-10-01 2019-10-01
PCT/US2020/038383 WO2020257421A1 (en) 2019-06-20 2020-06-18 Functional tie-layer formulations in biaxially oriented films containing high-density polyethylene

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EP3986712A1 (en) 2022-04-27
EP3972839C0 (en) 2023-08-30
EP3976374A1 (en) 2022-04-06
US20210252842A1 (en) 2021-08-19
EP3972839A4 (en) 2022-07-06
EP3972839A1 (en) 2022-03-30
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EP3986713B1 (en) 2026-05-06
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WO2020257415A1 (en) 2020-12-24
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EP3972839B1 (en) 2023-08-30
US11135820B2 (en) 2021-10-05
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EP3976374B1 (en) 2026-04-22
US12485658B2 (en) 2025-12-02
US11613111B2 (en) 2023-03-28
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US20210245480A1 (en) 2021-08-12
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