JP7156587B1 - 多層フィルム、包装材及び包装体 - Google Patents

多層フィルム、包装材及び包装体 Download PDF

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Publication number
JP7156587B1
JP7156587B1 JP2022548158A JP2022548158A JP7156587B1 JP 7156587 B1 JP7156587 B1 JP 7156587B1 JP 2022548158 A JP2022548158 A JP 2022548158A JP 2022548158 A JP2022548158 A JP 2022548158A JP 7156587 B1 JP7156587 B1 JP 7156587B1
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propylene
ethylene
multilayer film
outer layer
mass
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Japanese (ja)
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JPWO2022255041A1 (enExample
JPWO2022255041A5 (enExample
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大輔 ▲濱▼田
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Toppan Inc
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Toppan Inc
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Priority to JP2022160336A priority Critical patent/JP2022185075A/ja
Priority to JP2022160758A priority patent/JP7188636B1/ja
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Publication of JPWO2022255041A1 publication Critical patent/JPWO2022255041A1/ja
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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
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    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal 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
    • B32B15/088—Layered products comprising a layer of metal comprising metal 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 comprising polyamides
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    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
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    • B32B15/09—Layered products comprising a layer of metal comprising metal 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 comprising polyesters
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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wrappers (AREA)
  • Laminated Bodies (AREA)
JP2022548158A 2021-05-31 2022-05-10 多層フィルム、包装材及び包装体 Active JP7156587B1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2022160336A JP2022185075A (ja) 2021-05-31 2022-10-04 多層フィルム、包装材及び包装体
JP2022160758A JP7188636B1 (ja) 2021-05-31 2022-10-05 包装材及び包装体

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Application Number Priority Date Filing Date Title
JP2021091365 2021-05-31
JP2021091365 2021-05-31
PCT/JP2022/019845 WO2022255041A1 (ja) 2021-05-31 2022-05-10 多層フィルム、包装材及び包装体

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JP2022160336A Division JP2022185075A (ja) 2021-05-31 2022-10-04 多層フィルム、包装材及び包装体
JP2022160758A Division JP7188636B1 (ja) 2021-05-31 2022-10-05 包装材及び包装体

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JP7156587B1 true JP7156587B1 (ja) 2022-10-19
JPWO2022255041A1 JPWO2022255041A1 (enExample) 2022-12-08
JPWO2022255041A5 JPWO2022255041A5 (enExample) 2023-05-15

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JP2022548158A Active JP7156587B1 (ja) 2021-05-31 2022-05-10 多層フィルム、包装材及び包装体
JP2022160336A Pending JP2022185075A (ja) 2021-05-31 2022-10-04 多層フィルム、包装材及び包装体
JP2022160758A Active JP7188636B1 (ja) 2021-05-31 2022-10-05 包装材及び包装体

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JP2022160758A Active JP7188636B1 (ja) 2021-05-31 2022-10-05 包装材及び包装体

Country Status (5)

Country Link
US (1) US20240198642A1 (enExample)
EP (1) EP4292815A4 (enExample)
JP (3) JP7156587B1 (enExample)
TW (1) TWI918944B (enExample)
WO (1) WO2022255041A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022185075A (ja) * 2021-05-31 2022-12-13 凸版印刷株式会社 多層フィルム、包装材及び包装体

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JPH0623925A (ja) * 1992-07-06 1994-02-01 Mitsubishi Kasei Corp 包装用フィルム
JP2008062497A (ja) * 2006-09-07 2008-03-21 Toray Pef Products Inc 消臭機能を有するポリオレフィン系樹脂積層発泡体、およびそれからなる円筒体または成型体
JP2017132187A (ja) * 2016-01-29 2017-08-03 東レフィルム加工株式会社 易滑性フィルムおよびそれを用いた積層体
CN107163349A (zh) * 2017-06-29 2017-09-15 山东省农业科学院农产品研究所 三层复合保鲜膜及其制备方法和应用
JP2019018435A (ja) * 2017-07-14 2019-02-07 フタムラ化学株式会社 ポリプロピレン系縦一軸延伸フィルム及びフィルム積層体並びに袋状物
WO2019225282A1 (ja) * 2018-05-21 2019-11-28 東レフィルム加工株式会社 ポリプロピレン系複合フィルムおよびそれを用いた包装材

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JP2003291281A (ja) 2002-04-05 2003-10-14 Toyobo Co Ltd 抗菌脱臭フィルム及び包装体
US8784958B2 (en) * 2007-02-23 2014-07-22 Otsuka Pharmaceutical Factory, Inc. Multilayer film and container
CN102209510B (zh) * 2008-11-07 2014-03-19 巴斯夫欧洲公司 制备吸水性聚合物颗粒的方法
JP5947680B2 (ja) 2012-09-03 2016-07-06 凸版印刷株式会社 包装体の製造方法
JP6738189B2 (ja) 2016-04-21 2020-08-12 昭和電工パッケージング株式会社 蓄電デバイス用外装材及び蓄電デバイス
JP7063062B2 (ja) 2018-03-30 2022-05-09 大日本印刷株式会社 加熱殺菌処理用積層体及び加熱殺菌処理用包装材料、加熱殺菌処理用包装体
CN111070829A (zh) 2019-12-27 2020-04-28 武汉斯德隆科技发展股份有限公司 一种高清晰cpp食品包装膜及其制备方法
WO2022255041A1 (ja) * 2021-05-31 2022-12-08 凸版印刷株式会社 多層フィルム、包装材及び包装体

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0623925A (ja) * 1992-07-06 1994-02-01 Mitsubishi Kasei Corp 包装用フィルム
JP2008062497A (ja) * 2006-09-07 2008-03-21 Toray Pef Products Inc 消臭機能を有するポリオレフィン系樹脂積層発泡体、およびそれからなる円筒体または成型体
JP2017132187A (ja) * 2016-01-29 2017-08-03 東レフィルム加工株式会社 易滑性フィルムおよびそれを用いた積層体
CN107163349A (zh) * 2017-06-29 2017-09-15 山东省农业科学院农产品研究所 三层复合保鲜膜及其制备方法和应用
JP2019018435A (ja) * 2017-07-14 2019-02-07 フタムラ化学株式会社 ポリプロピレン系縦一軸延伸フィルム及びフィルム積層体並びに袋状物
WO2019225282A1 (ja) * 2018-05-21 2019-11-28 東レフィルム加工株式会社 ポリプロピレン系複合フィルムおよびそれを用いた包装材

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JP2022185075A (ja) * 2021-05-31 2022-12-13 凸版印刷株式会社 多層フィルム、包装材及び包装体

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