JP2021525662A - 多層物品 - Google Patents

多層物品 Download PDF

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Publication number
JP2021525662A
JP2021525662A JP2020565989A JP2020565989A JP2021525662A JP 2021525662 A JP2021525662 A JP 2021525662A JP 2020565989 A JP2020565989 A JP 2020565989A JP 2020565989 A JP2020565989 A JP 2020565989A JP 2021525662 A JP2021525662 A JP 2021525662A
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Prior art keywords
layer
cnc
layers
article
pvoh
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JP2020565989A
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English (en)
Japanese (ja)
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JP2021525662A5 (https=
Inventor
アゼラフ，クラライト
ネヴォ，ユヴァル
マイケル ライブラー，デビッド
マイケル ライブラー，デビッド
ベン，シャロム，タル
クルバック，エイナフ
ネヴォ，ヤニヴ
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Melodea Ltd
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Melodea Ltd
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Publication of JP2021525662A publication Critical patent/JP2021525662A/ja
Publication of JP2021525662A5 publication Critical patent/JP2021525662A5/ja
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    • B32B2439/80—Medical packaging

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Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7562959B2 (ja) * 2020-03-02 2024-10-08 Ｔｏｐｐａｎホールディングス株式会社 両面ラミネート紙および紙カップ
US12115761B2 (en) * 2020-03-04 2024-10-15 Westrock Mwv, Llc Coffee stain-resistant cellulosic structures and associated containers and methods
US11820881B2 (en) 2020-04-02 2023-11-21 Singular Solutions Inc. Plastic pro-biodegradation additives, biodegradable plastic compositions, and related methods
RU2752345C1 (ru) * 2020-07-03 2021-07-26 Федеральное государственное бюджетное образовательное учреждение высшего образования "Российский экономический университет имени Г.В. Плеханова" (ФГБОУ ВО "РЭУ им. Г.В. Плеханова") Многослойный пленочный или листовой биоразлагаемый материал и биоразлагаемая полимерная композиция для создания биоразлагаемого слоя в материале
US12351377B2 (en) 2020-07-30 2025-07-08 The Procter & Gamble Company Biodegradable paper barrier laminate
WO2022027046A1 (en) 2020-07-30 2022-02-03 The Procter & Gamble Company Recycable paper barrier laminate
CA3192757A1 (en) * 2020-09-17 2022-03-24 Mirek Planeta Ultra-fast marine-biodegradable composite film
WO2022073086A1 (pt) * 2020-10-09 2022-04-14 Technosolutions Assessoria Ltda Estrutura de múltiplas camadas para embalagens laminadas ou revestidas de fácil reciclagem contendo um material permeável à água celulósico ou não
CN116157268A (zh) * 2020-10-09 2023-05-23 宝洁公司 可生物降解且可回收的阻隔纸层合体
US11821142B2 (en) 2020-10-09 2023-11-21 The Procter & Gamble Company Methods of producing biodegradable and recyclable barrier paper laminate
EP4245799A4 (en) * 2020-11-11 2024-09-04 SK leaveo Co., Ltd. Biodegradable laminated film and method for manufacturing same
CA3145718A1 (en) * 2021-01-15 2022-07-15 Innotech Alberta Inc. Cellulose particle mold release layer
LU500047B1 (en) * 2021-04-16 2022-10-17 Soremartec Sa Packaging material
WO2022219378A1 (en) * 2021-04-16 2022-10-20 Stora Enso Oyj Method for manufacturing a barrier film, and a barrier film
WO2022219377A1 (en) * 2021-04-16 2022-10-20 Stora Enso Oyj Method for manufacturing a barrier film, and a barrier film
CN114619730B (zh) * 2022-02-16 2022-12-13 华南理工大学 一种包装膜及其制备方法
EP4265405A1 (de) * 2022-04-20 2023-10-25 Schoeller Technocell GmbH & Co. KG Mehrschichtiges tiefziehfähiges verpackungsmaterial
CN115464960A (zh) * 2022-07-27 2022-12-13 华东理工大学 基于聚丁内酰胺的可降解多层复合膜及制备方法与应用
CN116353178A (zh) * 2023-02-22 2023-06-30 上海紫丹食品包装印刷有限公司 一种高阻隔柔性包装材料及其生产方法
US20240308193A1 (en) * 2023-03-15 2024-09-19 Smartsolve Industries Llc Multilayer dispersible and biodegradable composite
CN116512784A (zh) * 2023-05-09 2023-08-01 贵州劲嘉新型包装材料有限公司 一种pla可降解薄膜包装印刷方法
WO2025245464A1 (en) * 2024-05-24 2025-11-27 Proampac Holdings Inc. Multiwall paper-based packaging structures

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002326321A (ja) * 2001-04-27 2002-11-12 Toppan Printing Co Ltd ガスバリア性包装材料
JP2016011392A (ja) * 2014-06-30 2016-01-21 荒川化学工業株式会社 ガスバリア材、その製造方法、およびガスバリアフィルム

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5547764A (en) 1994-12-22 1996-08-20 Mobil Oil Corporation Method of producing PVOH coatings with enhanced properties
DE10219509A1 (de) * 2002-04-30 2003-11-13 Basf Ag Mehrschichtmaterialien zum Herstellen von Verpackungen
US20050042443A1 (en) 2003-08-22 2005-02-24 Miller Gerald D. PVOH barrier performance on substrates
US20110135912A1 (en) * 2009-06-16 2011-06-09 Meadwestvaco Corporation Biodegradable packaging materials with enhanced oxygen barrier performance
US9464142B2 (en) 2010-07-29 2016-10-11 Yissum Research Development Company Of The Hebrew University Of Jerusalem Ltd. Method for production of cellulose nano crystals from cellulose-containing waste material
EP2619005A1 (en) * 2010-09-20 2013-07-31 ExxonMobil Oil Corporation Multi-layer films having improved sealing properties
US8986827B2 (en) 2010-10-06 2015-03-24 Toray Plastics (America), Inc. Barrier coating composition with organic particles
SE535984C2 (sv) * 2011-08-19 2013-03-19 Stora Enso Oyj Förfarande för att förse en yta med en syrgasbarriär och framställning av ett substrat enligt förfarandet
EP2822990A2 (en) 2012-03-06 2015-01-14 Yissum Research and Development Company of The Hebrew University of Jerusalem Coating layers of a nanocomposite comprising a nano-cellulose material and nanoparticles
AU2015212333B2 (en) 2014-01-29 2019-01-24 Melodea Ltd. Porous nanocrystalline cellulose structures
KR101729083B1 (ko) * 2015-07-21 2017-04-24 한화첨단소재 주식회사 자동차 내장재용 바이오 시트
ES2887149T3 (es) 2015-09-17 2021-12-21 Melodea Ltd Películas de NCC y productos a base de la misma
US11654662B2 (en) * 2015-11-27 2023-05-23 Tetra Laval Holdings & Finance S.A. Laminated packaging material, packaging containers manufactured therefrom
KR102464132B1 (ko) 2016-05-16 2022-11-07 이슘 리서치 디벨롭먼트 컴퍼니 오브 더 히브루 유니버시티 오브 예루살렘 엘티디. 개선된 나노결정질 셀룰로오스 물질 및 제형 및 그로부터 제조된 제품

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002326321A (ja) * 2001-04-27 2002-11-12 Toppan Printing Co Ltd ガスバリア性包装材料
JP2016011392A (ja) * 2014-06-30 2016-01-21 荒川化学工業株式会社 ガスバリア材、その製造方法、およびガスバリアフィルム

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