JPWO2023008364A5 - - Google Patents
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- Publication number
- JPWO2023008364A5 JPWO2023008364A5 JP2023538514A JP2023538514A JPWO2023008364A5 JP WO2023008364 A5 JPWO2023008364 A5 JP WO2023008364A5 JP 2023538514 A JP2023538514 A JP 2023538514A JP 2023538514 A JP2023538514 A JP 2023538514A JP WO2023008364 A5 JPWO2023008364 A5 JP WO2023008364A5
- Authority
- JP
- Japan
- Prior art keywords
- mass
- layer
- less
- polyamide
- resin
- 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
Links
- 239000010410 layer Substances 0.000 claims 25
- 239000000565 sealant Substances 0.000 claims 7
- 239000005001 laminate film Substances 0.000 claims 6
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 claims 4
- 229920000092 linear low density polyethylene Polymers 0.000 claims 4
- 239000004707 linear low-density polyethylene Substances 0.000 claims 4
- 239000002028 Biomass Substances 0.000 claims 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 3
- OKTJSMMVPCPJKN-NJFSPNSNSA-N Carbon-14 Chemical compound [14C] OKTJSMMVPCPJKN-NJFSPNSNSA-N 0.000 claims 3
- 229910052799 carbon Inorganic materials 0.000 claims 3
- 239000012792 core layer Substances 0.000 claims 3
- 229920006122 polyamide resin Polymers 0.000 claims 3
- 229920005604 random copolymer Polymers 0.000 claims 3
- 229920005989 resin Polymers 0.000 claims 3
- 239000011347 resin Substances 0.000 claims 3
- 239000011342 resin composition Substances 0.000 claims 3
- 239000004711 α-olefin Substances 0.000 claims 3
- 229920002292 Nylon 6 Polymers 0.000 claims 2
- 229920006233 biaxially oriented polyamide Polymers 0.000 claims 2
- 239000002803 fossil fuel Substances 0.000 claims 2
- 150000003951 lactams Chemical group 0.000 claims 2
- 229920000098 polyolefin Polymers 0.000 claims 2
- 239000002994 raw material Substances 0.000 claims 2
- 239000000758 substrate Substances 0.000 claims 2
- 229920000571 Nylon 11 Polymers 0.000 claims 1
- 229920000305 Nylon 6,10 Polymers 0.000 claims 1
- 229920006152 PA1010 Polymers 0.000 claims 1
- 238000004806 packaging method and process Methods 0.000 claims 1
- 229920006394 polyamide 410 Polymers 0.000 claims 1
- 229920005673 polypropylene based resin Polymers 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021125791 | 2021-07-30 | ||
| PCT/JP2022/028597 WO2023008364A1 (ja) | 2021-07-30 | 2022-07-25 | 積層フィルム及び包装袋 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023008364A1 JPWO2023008364A1 (https=) | 2023-02-02 |
| JPWO2023008364A5 true JPWO2023008364A5 (https=) | 2025-01-23 |
Family
ID=85086940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023538514A Pending JPWO2023008364A1 (https=) | 2021-07-30 | 2022-07-25 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20240316909A1 (https=) |
| EP (1) | EP4378684A4 (https=) |
| JP (1) | JPWO2023008364A1 (https=) |
| KR (1) | KR20240038704A (https=) |
| CN (1) | CN117615909A (https=) |
| TW (1) | TW202313359A (https=) |
| WO (1) | WO2023008364A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW202222587A (zh) * | 2020-11-19 | 2022-06-16 | 日商東洋紡股份有限公司 | 聚烯烴系樹脂膜、以及使用有聚烯烴系樹脂膜的積層體、包裝體 |
| JP2025154281A (ja) * | 2024-03-29 | 2025-10-10 | 大王製紙株式会社 | 包装袋、衛生用紙包装体、包装袋の製造方法、集合包装袋、および集合包装袋の製造方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005103904A (ja) * | 2003-09-30 | 2005-04-21 | Dainippon Ink & Chem Inc | 共押出多層フィルム及びラミネートフィルム |
| JP2018001612A (ja) | 2016-07-01 | 2018-01-11 | 大日本印刷株式会社 | ポリオレフィン樹脂層を備える積層体およびそれを備える包装製品 |
| JPWO2019142631A1 (ja) * | 2018-01-17 | 2020-07-16 | 東洋紡株式会社 | 積層延伸ポリアミドフィルム |
| JP7045450B2 (ja) * | 2018-05-31 | 2022-03-31 | Dic株式会社 | 食品包装袋 |
| CN119567689A (zh) | 2019-02-18 | 2025-03-07 | 东洋纺株式会社 | 双轴拉伸聚酰胺膜及层叠膜 |
| JP2020183260A (ja) * | 2019-05-08 | 2020-11-12 | 藤森工業株式会社 | ラミネート積層体、および、そのラミネート積層体によって形成される包装袋 |
| EP4043214A4 (en) * | 2019-10-09 | 2023-11-15 | Toyobo Co., Ltd. | BIAXIALLY STRETCHED POLYAMIDE FILM AND LAMINATED BODY |
| JP7796467B2 (ja) * | 2019-10-25 | 2026-01-09 | 大日本印刷株式会社 | 樹脂フィルム、積層体および袋 |
-
2022
- 2022-07-22 TW TW111127450A patent/TW202313359A/zh unknown
- 2022-07-25 CN CN202280046534.0A patent/CN117615909A/zh active Pending
- 2022-07-25 KR KR1020247002084A patent/KR20240038704A/ko active Pending
- 2022-07-25 WO PCT/JP2022/028597 patent/WO2023008364A1/ja not_active Ceased
- 2022-07-25 EP EP22849425.8A patent/EP4378684A4/en active Pending
- 2022-07-25 JP JP2023538514A patent/JPWO2023008364A1/ja active Pending
- 2022-07-25 US US18/578,958 patent/US20240316909A1/en active Pending
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