CN120303120A - 多层结构体和液体用纸容器 - Google Patents

多层结构体和液体用纸容器 Download PDF

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Publication number
CN120303120A
CN120303120A CN202380082910.6A CN202380082910A CN120303120A CN 120303120 A CN120303120 A CN 120303120A CN 202380082910 A CN202380082910 A CN 202380082910A CN 120303120 A CN120303120 A CN 120303120A
Authority
CN
China
Prior art keywords
layer
resin layer
multilayer structure
moisture
paper
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
CN202380082910.6A
Other languages
English (en)
Chinese (zh)
Inventor
中泽省吾
吉田健太郎
北村昌宏
片仓刚志
村上真矢
泉结贵
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.)
Kuraray Co Ltd
Original Assignee
Kuraray Co Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=91379395&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN120303120(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Kuraray Co Ltd filed Critical Kuraray Co Ltd
Publication of CN120303120A publication Critical patent/CN120303120A/zh
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • 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
    • B32B27/10—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 paper or cardboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00

Landscapes

  • Laminated Bodies (AREA)
  • Wrappers (AREA)
  • Cartons (AREA)
CN202380082910.6A 2022-12-05 2023-12-05 多层结构体和液体用纸容器 Pending CN120303120A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022194292 2022-12-05
JP2022-194292 2022-12-05
PCT/JP2023/043442 WO2024122534A1 (ja) 2022-12-05 2023-12-05 多層構造体及び液体用紙容器

Publications (1)

Publication Number Publication Date
CN120303120A true CN120303120A (zh) 2025-07-11

Family

ID=91379395

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380082910.6A Pending CN120303120A (zh) 2022-12-05 2023-12-05 多层结构体和液体用纸容器

Country Status (4)

Country Link
EP (1) EP4631724A1 (https=)
JP (2) JP7534575B1 (https=)
CN (1) CN120303120A (https=)
WO (1) WO2024122534A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025164664A1 (ja) * 2024-01-29 2025-08-07 株式会社クラレ 多層構造体

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004250025A (ja) 2003-02-19 2004-09-09 Toppan Printing Co Ltd 紙製容器
JP4816073B2 (ja) * 2005-12-27 2011-11-16 大日本印刷株式会社 紙容器
JP5619874B2 (ja) * 2010-03-25 2014-11-05 株式会社クラレ 樹脂組成物、その製造方法及び多層構造体
SA112330849B1 (ar) * 2011-09-20 2017-10-12 تترا لافال هولدينجز اند فاينانس اس.ايه أغشية حاجزة متعددة الطبقات، لدائن تغليف رقائقية ووعاء تعبئة مشكَّل منها
JP7195891B2 (ja) * 2018-11-22 2022-12-26 株式会社クラレ 蒸着フィルム、包装材、及び真空断熱体
JP7388184B2 (ja) * 2018-12-26 2023-11-29 三菱ケミカル株式会社 エチレン－ビニルアルコール系共重合体樹脂組成物、多層構造体および包装体
JP2020121506A (ja) * 2019-01-31 2020-08-13 凸版印刷株式会社 積層体および液体用紙容器
JP7399759B2 (ja) * 2020-03-16 2023-12-18 株式会社クラレ 樹脂組成物及び積層フィルム並びに包装材料
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
JP7394029B2 (ja) * 2020-06-26 2023-12-07 株式会社クラレ 蒸着フィルム、包装材及び真空断熱体
JP2022016880A (ja) * 2020-07-13 2022-01-25 凸版印刷株式会社 液体用紙容器

Also Published As

Publication number Publication date
JP7534575B1 (ja) 2024-08-14
EP4631724A1 (en) 2025-10-15
JP2024149613A (ja) 2024-10-18
JPWO2024122534A1 (https=) 2024-06-13
WO2024122534A1 (ja) 2024-06-13

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