JPWO2022145364A5 - - Google Patents
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- Publication number
- JPWO2022145364A5 JPWO2022145364A5 JP2022570239A JP2022570239A JPWO2022145364A5 JP WO2022145364 A5 JPWO2022145364 A5 JP WO2022145364A5 JP 2022570239 A JP2022570239 A JP 2022570239A JP 2022570239 A JP2022570239 A JP 2022570239A JP WO2022145364 A5 JPWO2022145364 A5 JP WO2022145364A5
- Authority
- JP
- Japan
- Prior art keywords
- layer
- thermoplastic resin
- stretched film
- film according
- crystalline thermoplastic
- 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.)
- Granted
Links
- 239000010410 layer Substances 0.000 claims 21
- 229920005992 thermoplastic resin Polymers 0.000 claims 21
- 238000002844 melting Methods 0.000 claims 5
- 230000008018 melting Effects 0.000 claims 5
- 229920005989 resin Polymers 0.000 claims 5
- 239000011347 resin Substances 0.000 claims 5
- 239000002356 single layer Substances 0.000 claims 5
- 238000004519 manufacturing process Methods 0.000 claims 4
- 230000009477 glass transition Effects 0.000 claims 3
- 229920005672 polyolefin resin Polymers 0.000 claims 2
- 238000007789 sealing Methods 0.000 claims 2
- 239000002028 Biomass Substances 0.000 claims 1
- 229920003232 aliphatic polyester Polymers 0.000 claims 1
- 230000004927 fusion Effects 0.000 claims 1
- 239000004033 plastic Substances 0.000 claims 1
- 239000004645 polyester resin Substances 0.000 claims 1
- 239000000758 substrate Substances 0.000 claims 1
- 229920002725 thermoplastic elastomer Polymers 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020219632 | 2020-12-28 | ||
| JP2020219632 | 2020-12-28 | ||
| PCT/JP2021/048195 WO2022145364A1 (ja) | 2020-12-28 | 2021-12-24 | 延伸フィルム及び溶断シール袋並びに積層体 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2022145364A1 JPWO2022145364A1 (https=) | 2022-07-07 |
| JPWO2022145364A5 true JPWO2022145364A5 (https=) | 2023-01-24 |
| JP7268804B2 JP7268804B2 (ja) | 2023-05-08 |
Family
ID=82259344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022570239A Active JP7268804B2 (ja) | 2020-12-28 | 2021-12-24 | 延伸フィルム及び溶断シール袋並びに積層体 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP7268804B2 (https=) |
| WO (1) | WO2022145364A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7512504B1 (ja) | 2023-11-16 | 2024-07-08 | デンカ株式会社 | 熱可塑性離型フィルムの製造方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5160257B2 (ja) * | 2007-02-06 | 2013-03-13 | 三菱樹脂株式会社 | 熱収縮性フィルム、並びにこの熱収縮性フィルムを用いた成形品、熱収縮性ラベル、およびこの成形品を用いた、またはこのラベルを装着した容器 |
| WO2008149943A1 (ja) * | 2007-06-05 | 2008-12-11 | Mitsubishi Plastics, Inc. | フィルム、該フィルムを用いた成形品、延伸フィルム、熱収縮性フィルム、熱収縮性ラベル及び該ラベルを装着した容器 |
| WO2008149984A1 (ja) * | 2007-06-06 | 2008-12-11 | Mitsubishi Plastics, Inc. | 積層フィルム、並びに該フィルムを用いた延伸フィルム、熱収縮性フィルム、成形品、熱収縮性ラベル、及び該ラベルを装着した容器 |
| KR101165651B1 (ko) * | 2007-06-06 | 2012-07-16 | 미쓰비시 쥬시 가부시끼가이샤 | 폴리락트산계 수지 조성물, 폴리락트산계 필름, 그리고 그 필름을 사용한 성형품, 연신 필름, 열 수축성 라벨 및 그 라벨을 장착한 용기 |
| JP2011116929A (ja) * | 2009-10-30 | 2011-06-16 | Mitsui Chemicals Tohcello Inc | 延伸フィルム及びその用途 |
| JP5606159B2 (ja) * | 2010-06-01 | 2014-10-15 | 三菱樹脂株式会社 | 樹脂組成物、並びにこの樹脂組成物を用いた成形品、フィルム、延伸フィルム、熱収縮性フィルム、熱収縮性ラベル、及び該ラベルを装着した容器 |
| JP5537351B2 (ja) | 2010-09-08 | 2014-07-02 | 三菱樹脂株式会社 | ポリ乳酸系熱収縮性フィルム |
| JP5735332B2 (ja) * | 2011-04-12 | 2015-06-17 | 三菱樹脂株式会社 | 熱収縮性積層フィルム |
| US9249268B2 (en) * | 2014-06-13 | 2016-02-02 | Fina Technology, Inc. | Polymeric blends and articles made therefrom |
| JP6764754B2 (ja) | 2016-10-18 | 2020-10-07 | サン・トックス株式会社 | 延伸ポリプロピレンフィルム |
| TWI755577B (zh) | 2017-12-26 | 2022-02-21 | 日商迪愛生股份有限公司 | 積層薄膜及食品包裝袋 |
| JPWO2021241274A1 (https=) | 2020-05-29 | 2021-12-02 |
-
2021
- 2021-12-24 WO PCT/JP2021/048195 patent/WO2022145364A1/ja not_active Ceased
- 2021-12-24 JP JP2022570239A patent/JP7268804B2/ja active Active
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