CN116669960A - 聚烯烃系树脂薄膜和层叠体 - Google Patents

聚烯烃系树脂薄膜和层叠体 Download PDF

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Publication number
CN116669960A
CN116669960A CN202180090365.6A CN202180090365A CN116669960A CN 116669960 A CN116669960 A CN 116669960A CN 202180090365 A CN202180090365 A CN 202180090365A CN 116669960 A CN116669960 A CN 116669960A
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China
Prior art keywords
resin film
polyolefin
weight
film
propylene
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Pending
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CN202180090365.6A
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English (en)
Chinese (zh)
Inventor
户松稚登
西忠嗣
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Toyobo Co Ltd
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Toyobo Co Ltd
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Publication of CN116669960A publication Critical patent/CN116669960A/zh
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    • 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
    • B32B15/085—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 polyolefins
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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)
CN202180090365.6A 2021-01-15 2021-12-16 聚烯烃系树脂薄膜和层叠体 Pending CN116669960A (zh)

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JP2021005136 2021-01-15
JP2021-005136 2021-01-15
PCT/JP2021/046572 WO2022153783A1 (ja) 2021-01-15 2021-12-16 ポリオレフィン系樹脂フィルム及び積層体

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CN116669960A true CN116669960A (zh) 2023-08-29

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US (1) US20240076487A1 (https=)
EP (1) EP4279269A4 (https=)
JP (1) JPWO2022153783A1 (https=)
KR (1) KR20230132491A (https=)
CN (1) CN116669960A (https=)
WO (1) WO2022153783A1 (https=)

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Publication number Priority date Publication date Assignee Title
EP4130111A4 (en) * 2020-03-30 2024-04-17 Toyobo Co., Ltd. POLYOLEFIN RESIN FILM
WO2024116962A1 (ja) * 2022-11-28 2024-06-06 株式会社プライムポリマー 樹脂組成物、積層体、および包装材料
KR20250175876A (ko) * 2024-06-11 2025-12-18 주식회사 엘지화학 블록 공중합체 및 이를 포함하는 수지 조성물

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Publication number Priority date Publication date Assignee Title
US8932725B2 (en) * 2010-07-29 2015-01-13 Toray Plastics (America), Inc. Heat sealable film with linear tear properties
JP2015168766A (ja) * 2014-03-07 2015-09-28 東レフィルム加工株式会社 ポリプロピレン系フィルムおよびそれを用いた積層体
CN111511813A (zh) * 2017-12-22 2020-08-07 东洋纺株式会社 聚烯烃系树脂膜

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JPS5790497U (https=) 1980-11-25 1982-06-03
JP3566114B2 (ja) 1998-12-22 2004-09-15 住友化学工業株式会社 レトルト食品包装用フィルムおよびその製造方法
US8877308B2 (en) 2009-03-13 2014-11-04 Dai Nippon Printing Co., Ltd. Easily opened multilayer laminated package
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