CN116490356A - 层叠体 - Google Patents

层叠体 Download PDF

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Publication number
CN116490356A
CN116490356A CN202180077845.9A CN202180077845A CN116490356A CN 116490356 A CN116490356 A CN 116490356A CN 202180077845 A CN202180077845 A CN 202180077845A CN 116490356 A CN116490356 A CN 116490356A
Authority
CN
China
Prior art keywords
film
sealing
mass
heat
layer
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN202180077845.9A
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English (en)
Chinese (zh)
Inventor
森胁良司
保谷裕
神谷希美
盐崎七央
水间贵大
江川真
甲斐祐贵
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsui Chemicals Inc
Original Assignee
Mitsui Chemicals Inc
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 Mitsui Chemicals Inc filed Critical Mitsui Chemicals Inc
Publication of CN116490356A publication Critical patent/CN116490356A/zh
Pending legal-status Critical Current

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Classifications

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    • B32B27/00—Layered products comprising a layer of synthetic resin
    • 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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    • 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
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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
    • B32B15/085—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)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)
CN202180077845.9A 2020-11-26 2021-10-25 层叠体 Pending CN116490356A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020196275 2020-11-26
JP2020-196275 2020-11-26
PCT/JP2021/039242 WO2022113600A1 (ja) 2020-11-26 2021-10-25 積層体

Publications (1)

Publication Number Publication Date
CN116490356A true CN116490356A (zh) 2023-07-25

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ID=81754286

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180077845.9A Pending CN116490356A (zh) 2020-11-26 2021-10-25 层叠体

Country Status (5)

Country Link
US (1) US20240001653A1 (https=)
EP (1) EP4253045A4 (https=)
JP (1) JP7690489B2 (https=)
CN (1) CN116490356A (https=)
WO (1) WO2022113600A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW202543895A (zh) * 2024-01-17 2025-11-16 日商三井 陶氏聚合化學股份有限公司 蓋材用積層體、蓋材及包裝容器

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JP2004136566A (ja) * 2002-10-18 2004-05-13 Tohcello Co Ltd 熱融着性プロピレン系重合体積層フィルム及びその用途
CN101119844A (zh) * 2005-02-15 2008-02-06 日本纸张包装株式会社 液体纸容器用多层聚烯烃薄膜、使用该薄膜的液体纸容器材料和液体纸容器
US20100310890A1 (en) * 2008-04-03 2010-12-09 Tohcello Co., Ltd. Heat sealable multilayer film
WO2014042249A1 (ja) * 2012-09-14 2014-03-20 三井化学株式会社 １－ブテン・α－オレフィン共重合体組成物
JP2019166716A (ja) * 2018-03-23 2019-10-03 グンゼ株式会社 良好な剥離性が得られるポリプロピレン系延伸フィルム
US20200308383A1 (en) * 2019-04-01 2020-10-01 Exxonmobil Chemical Patents Inc. Heat Sealable Films

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JPS63179741A (ja) * 1987-01-22 1988-07-23 昭和電工株式会社 易剥離性とヒ−トシ−ル性を併わせ持つ複合フイルム
JP3771995B2 (ja) * 1996-09-04 2006-05-10 株式会社トクヤマ 積層フィルム
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