JPWO2024019049A1 - - Google Patents
Info
- Publication number
- JPWO2024019049A1 JPWO2024019049A1 JP2024535089A JP2024535089A JPWO2024019049A1 JP WO2024019049 A1 JPWO2024019049 A1 JP WO2024019049A1 JP 2024535089 A JP2024535089 A JP 2024535089A JP 2024535089 A JP2024535089 A JP 2024535089A JP WO2024019049 A1 JPWO2024019049 A1 JP WO2024019049A1
- Authority
- JP
- Japan
- 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
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
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
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- 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
- B32B2250/00—Layers arrangement
- B32B2250/03—3 layers
-
- 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
- B32B2250/00—Layers arrangement
- B32B2250/24—All layers being polymeric
- B32B2250/242—All polymers belonging to those covered by group B32B27/32
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- 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
- B32B2255/00—Coating on the layer surface
- B32B2255/10—Coating on the layer surface on synthetic resin layer or on natural or synthetic rubber layer
-
- 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
- B32B2255/00—Coating on the layer surface
- B32B2255/20—Inorganic coating
-
- 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
- B32B2255/00—Coating on the layer surface
- B32B2255/28—Multiple coating on one surface
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/31—Heat sealable
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- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/724—Permeability to gases, adsorption
- B32B2307/7242—Non-permeable
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- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/732—Dimensional properties
- B32B2307/734—Dimensional stability
- B32B2307/736—Shrinkable
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- 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
- B32B2439/00—Containers; Receptacles
- B32B2439/40—Closed containers
- B32B2439/46—Bags
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- 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
- B32B27/08—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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
- B65D31/02—Bags or like containers made of paper and having structural provision for thickness of contents with laminated walls
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022116514 | 2022-07-21 | ||
| PCT/JP2023/026261 WO2024019049A1 (ja) | 2022-07-21 | 2023-07-18 | 包装用積層体、その選定方法及びその評価方法、並びに包装袋及びその製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2024019049A1 true JPWO2024019049A1 (https=) | 2024-01-25 |
Family
ID=89617668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024535089A Pending JPWO2024019049A1 (https=) | 2022-07-21 | 2023-07-18 |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP4559677A4 (https=) |
| JP (1) | JPWO2024019049A1 (https=) |
| WO (1) | WO2024019049A1 (https=) |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6036492B2 (ja) * | 2012-04-25 | 2016-11-30 | 日本ポリプロ株式会社 | プロピレン系積層延伸フィルム |
| WO2014002934A1 (ja) * | 2012-06-29 | 2014-01-03 | 東洋紡株式会社 | 延伸ポリプロピレンフィルム |
| WO2016067727A1 (ja) * | 2014-10-30 | 2016-05-06 | 東洋紡株式会社 | ガスバリア性積層フィルム及び包装袋 |
| JP6869540B2 (ja) * | 2017-08-25 | 2021-05-12 | ユニチカ株式会社 | 包装材料用接着剤、包装材料及び包装材料の製造方法 |
| TWI835744B (zh) * | 2017-09-26 | 2024-03-21 | 日商東洋紡股份有限公司 | 聚丙烯系積層膜 |
| US12384907B2 (en) * | 2018-12-28 | 2025-08-12 | Toyobo Co., Ltd. | Biaxially oriented polypropylene film |
| JP7088138B2 (ja) * | 2019-07-29 | 2022-06-21 | 凸版印刷株式会社 | 積層体及び包装袋 |
| CN110641113B (zh) * | 2019-09-26 | 2021-11-02 | 珠海市德燊环保包装有限公司 | 一种超高温蒸煮食品包装薄膜及其制备方法 |
| KR20210130303A (ko) * | 2020-04-21 | 2021-11-01 | 동원시스템즈 주식회사 | 친환경 포장재 |
| US12404379B2 (en) * | 2020-06-17 | 2025-09-02 | Toyobo Co., Ltd. | Biaxially oriented polypropylene film |
| DE102020117463A1 (de) * | 2020-07-02 | 2022-01-05 | Herrmann Ultraschalltechnik Gmbh & Co. Kg | Gegenwerkzeug, Ultraschallschweißmaschine sowie Verfahren zur Erzeugung einer Dicht- und Kosmetiknaht |
| JP7591193B2 (ja) * | 2020-12-11 | 2024-11-28 | 大日本印刷株式会社 | バリアフィルム、積層体、及び包装容器 |
| JP7296507B1 (ja) * | 2022-06-30 | 2023-06-22 | 凸版印刷株式会社 | ガスバリア積層体及び包装袋 |
-
2023
- 2023-07-18 JP JP2024535089A patent/JPWO2024019049A1/ja active Pending
- 2023-07-18 EP EP23842972.4A patent/EP4559677A4/en active Pending
- 2023-07-18 WO PCT/JP2023/026261 patent/WO2024019049A1/ja not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| EP4559677A1 (en) | 2025-05-28 |
| WO2024019049A1 (ja) | 2024-01-25 |
| EP4559677A4 (en) | 2025-11-12 |