RU2764100C2 - Пригодный для повторного использования, легко разрываемый упаковочный многослойный материал с хорошим барьерным действием и способ его получения - Google Patents

Пригодный для повторного использования, легко разрываемый упаковочный многослойный материал с хорошим барьерным действием и способ его получения Download PDF

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Publication number
RU2764100C2
RU2764100C2 RU2019139383A RU2019139383A RU2764100C2 RU 2764100 C2 RU2764100 C2 RU 2764100C2 RU 2019139383 A RU2019139383 A RU 2019139383A RU 2019139383 A RU2019139383 A RU 2019139383A RU 2764100 C2 RU2764100 C2 RU 2764100C2
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Russia
Prior art keywords
layer
multilayer material
barrier
multilayer
laminate
Prior art date
Application number
RU2019139383A
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English (en)
Russian (ru)
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RU2019139383A (ru
RU2019139383A3 (enExample
Inventor
Ахим ГРЕФЕНШТАЙН
Маркус КИК
Тами ЛАМТИГИ
Original Assignee
Констанция Пирк Гмбх Унд Ко. Кг
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Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=64132008&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=RU2764100(C2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Констанция Пирк Гмбх Унд Ко. Кг filed Critical Констанция Пирк Гмбх Унд Ко. Кг
Priority claimed from PCT/EP2018/060462 external-priority patent/WO2018202479A1/de
Publication of RU2019139383A publication Critical patent/RU2019139383A/ru
Publication of RU2019139383A3 publication Critical patent/RU2019139383A3/ru
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    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
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    • 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
    • B32B27/08—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 synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
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    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
RU2019139383A 2017-05-05 2018-04-24 Пригодный для повторного использования, легко разрываемый упаковочный многослойный материал с хорошим барьерным действием и способ его получения RU2764100C2 (ru)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
AT503722017 2017-05-05
ATA50372/2017 2017-05-05
ATA50622/2017 2017-07-25
ATA50622/2017A AT519866B1 (de) 2017-05-05 2017-07-25 Recyclingfreundliches, einfach reißbares Verpackungslaminat mit guter Barrierewirkung und Verfahren zu dessen Herstellung
PCT/EP2018/060462 WO2018202479A1 (de) 2017-05-05 2018-04-24 Recyclingfreundliches, einfach reissbares verpackungslaminat mit guter barrierewirkung und verfahren zu dessen herstellung

Publications (3)

Publication Number Publication Date
RU2019139383A RU2019139383A (ru) 2021-06-08
RU2019139383A3 RU2019139383A3 (enExample) 2021-06-30
RU2764100C2 true RU2764100C2 (ru) 2022-01-13

Family

ID=64132008

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2019139383A RU2764100C2 (ru) 2017-05-05 2018-04-24 Пригодный для повторного использования, легко разрываемый упаковочный многослойный материал с хорошим барьерным действием и способ его получения

Country Status (8)

Country Link
US (4) US12485655B2 (enExample)
EP (1) EP3619042A1 (enExample)
JP (1) JP7145879B2 (enExample)
CN (1) CN110582399B (enExample)
AT (1) AT519866B1 (enExample)
CA (1) CA3062387A1 (enExample)
MX (2) MX2019013141A (enExample)
RU (1) RU2764100C2 (enExample)

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AT522884B1 (de) 2020-02-18 2021-03-15 Constantia Pirk Gmbh & Co Kg Recyclebare Papierverpackung mit hoher Barriere gegen Wasserdampf und Sauerstoff
ES2945038T3 (es) * 2018-08-23 2023-06-28 Constantia Pirk Gmbh & Co Kg Laminado de embalaje reciclable, fácilmente desgarrable con un buen efecto de barrera y procedimiento para su fabricación
US20200114633A1 (en) 2018-10-12 2020-04-16 Berry Global, Inc. Machine direction-oriented polymeric film, and method of making the machine direction-oriented polymeric film
WO2020136674A1 (en) * 2018-12-26 2020-07-02 Huhtamaki Ppl Limited Recyclable laminate
JP2021160262A (ja) * 2020-03-31 2021-10-11 大日本印刷株式会社 積層体および包装容器
CN111497354B (zh) * 2020-04-21 2022-06-21 上海唐科新材料科技有限公司 一种液体食品包装膜及其加工工艺
CA3179436A1 (en) 2020-05-27 2021-12-02 Alexander David Jones Recyclable laminated polyolefin-based film structures
US11987026B2 (en) 2020-05-27 2024-05-21 Proampac Holdings Inc. Recyclable laminated polyolefin-based film structures
EP4161773A1 (en) * 2020-06-05 2023-04-12 Dow Global Technologies LLC Heat sealing barrier laminates including polyethylene
US12576621B2 (en) 2020-06-05 2026-03-17 Dow Global Technologies Llc Adhesiveless thermally laminated barrier heat sealing films including polyethylene
US11718075B2 (en) 2020-07-24 2023-08-08 Proampac Holdings Inc. High clarity, recyclable, polyethylene-based packaging films
US20220134719A1 (en) * 2020-10-29 2022-05-05 Fres-Co System Usa, Inc. Mechanically recyclable barrier laminates for making flexible packaging and methods of recycling flexible packages formed of recyclable barrier laminates
EP4015218A1 (en) 2020-12-17 2022-06-22 Flexopack S.A. Thin film for waste packing cassettes
JP2024522973A (ja) 2021-05-20 2024-06-25 サン ケミカル コーポレイション 分離層コーティングとしての酸素バリアコーティング
JP2023016014A (ja) * 2021-07-20 2023-02-01 住友ベークライト株式会社 積層フィルム及び包装体
JP2024530700A (ja) * 2021-08-23 2024-08-23 ダウ グローバル テクノロジーズ エルエルシー 機械方向に延伸された多層フィルムを含む多層構造体
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