JP2018141122A5 - - Google Patents
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- Publication number
- JP2018141122A5 JP2018141122A5 JP2017184988A JP2017184988A JP2018141122A5 JP 2018141122 A5 JP2018141122 A5 JP 2018141122A5 JP 2017184988 A JP2017184988 A JP 2017184988A JP 2017184988 A JP2017184988 A JP 2017184988A JP 2018141122 A5 JP2018141122 A5 JP 2018141122A5
- Authority
- JP
- Japan
- Prior art keywords
- film
- less
- biaxially oriented
- molecular weight
- average molecular
- 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
- 229920001155 polypropylene Polymers 0.000 claims 9
- 239000004743 Polypropylene Substances 0.000 claims 5
- -1 polypropylene Polymers 0.000 claims 5
- 239000011127 biaxially oriented polypropylene Substances 0.000 claims 4
- 239000011347 resin Substances 0.000 claims 4
- 229920005989 resin Polymers 0.000 claims 4
- 238000007334 copolymerization reaction Methods 0.000 claims 2
- 239000010410 layer Substances 0.000 claims 2
- 239000000463 material Substances 0.000 claims 2
- 239000000155 melt Substances 0.000 claims 2
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims 2
- 239000002344 surface layer Substances 0.000 claims 1
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022196418A JP2023017015A (ja) | 2017-02-28 | 2022-12-08 | 二軸配向ポリプロピレンフィルム |
| JP2023187904A JP2024001320A (ja) | 2017-02-28 | 2023-11-01 | 二軸配向ポリプロピレンフィルム |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017037206 | 2017-02-28 | ||
| JP2017037206 | 2017-02-28 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022196418A Division JP2023017015A (ja) | 2017-02-28 | 2022-12-08 | 二軸配向ポリプロピレンフィルム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2018141122A JP2018141122A (ja) | 2018-09-13 |
| JP2018141122A5 true JP2018141122A5 (tr) | 2019-03-28 |
Family
ID=63526515
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017184988A Pending JP2018141122A (ja) | 2017-02-28 | 2017-09-26 | 二軸配向ポリプロピレンフィルム |
| JP2022196418A Pending JP2023017015A (ja) | 2017-02-28 | 2022-12-08 | 二軸配向ポリプロピレンフィルム |
| JP2023187904A Pending JP2024001320A (ja) | 2017-02-28 | 2023-11-01 | 二軸配向ポリプロピレンフィルム |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022196418A Pending JP2023017015A (ja) | 2017-02-28 | 2022-12-08 | 二軸配向ポリプロピレンフィルム |
| JP2023187904A Pending JP2024001320A (ja) | 2017-02-28 | 2023-11-01 | 二軸配向ポリプロピレンフィルム |
Country Status (1)
| Country | Link |
|---|---|
| JP (3) | JP2018141122A (tr) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| KR20210069630A (ko) * | 2018-10-05 | 2021-06-11 | 도레이 카부시키가이샤 | 폴리올레핀 필름 및 이형용 필름 |
| WO2020080483A1 (ja) * | 2018-10-18 | 2020-04-23 | 東レ株式会社 | ポリプロピレンフィルム、および離型用フィルム |
| KR102465570B1 (ko) * | 2018-12-28 | 2022-11-10 | 도요보 가부시키가이샤 | 2축 배향 폴리프로필렌 필름 |
| JP7388367B2 (ja) * | 2018-12-28 | 2023-11-29 | 東洋紡株式会社 | 二軸配向ポリプロピレンフィルム |
| US20220089822A1 (en) * | 2018-12-28 | 2022-03-24 | Toyobo Co., Ltd. | Biaxially oriented polypropylene film |
| EP3904050A4 (en) * | 2018-12-28 | 2022-09-14 | Toyobo Co., Ltd. | BIAXIALLY ORIENTATED POLYPROPYLENE FILM |
| KR102452072B1 (ko) * | 2018-12-28 | 2022-10-07 | 도요보 가부시키가이샤 | 2축 배향 폴리프로필렌 필름 |
| JP7363817B2 (ja) * | 2018-12-28 | 2023-10-18 | 東洋紡株式会社 | 二軸配向ポリプロピレンフィルム |
| TW202136394A (zh) * | 2020-03-24 | 2021-10-01 | 日商東洋紡股份有限公司 | 雙軸配向聚丙烯膜之製造方法 |
| CN115698148B (zh) * | 2020-06-17 | 2024-05-24 | 东洋纺株式会社 | 双轴取向聚丙烯薄膜 |
| JPWO2021256349A1 (tr) * | 2020-06-17 | 2021-12-23 | ||
| JPWO2021256348A1 (tr) * | 2020-06-17 | 2021-12-23 | ||
| EP4169716A4 (en) * | 2020-06-17 | 2024-06-19 | Toyobo Co., Ltd. | BIAXIAL ORIENTATION POLYPROPYLENE FILM |
| TW202202562A (zh) * | 2020-06-25 | 2022-01-16 | 日商東洋紡股份有限公司 | 雙軸配向聚丙烯膜 |
| TW202202561A (zh) * | 2020-06-25 | 2022-01-16 | 日商東洋紡股份有限公司 | 雙軸配向聚丙烯膜 |
| TW202339970A (zh) * | 2021-12-28 | 2023-10-16 | 日商東洋紡股份有限公司 | 雙軸配向聚丙烯系膜以及積層體 |
| TW202407006A (zh) * | 2022-06-02 | 2024-02-16 | 日商東洋紡股份有限公司 | 離型膜 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63149149A (ja) * | 1986-12-15 | 1988-06-21 | 東レ株式会社 | 熱接着性２軸配向ポリプロピレンフイルム |
| JP3237033B2 (ja) * | 1993-04-13 | 2001-12-10 | チッソ株式会社 | 二軸延伸複層フィルム |
| ES2287784T3 (es) * | 2003-10-07 | 2007-12-16 | Dow Global Technologies Inc. | Composicion de polipropileno para peliculas sopladas templadas al aire. |
| KR102352439B1 (ko) * | 2013-07-23 | 2022-01-18 | 도요보 가부시키가이샤 | 연신 폴리프로필렌 필름 |
| KR102242396B1 (ko) * | 2013-07-23 | 2021-04-20 | 도요보 가부시키가이샤 | 히트 시일성 폴리프로필렌 적층 연신 필름 |
-
2017
- 2017-09-26 JP JP2017184988A patent/JP2018141122A/ja active Pending
-
2022
- 2022-12-08 JP JP2022196418A patent/JP2023017015A/ja active Pending
-
2023
- 2023-11-01 JP JP2023187904A patent/JP2024001320A/ja active Pending
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