JP7205462B2 - 二軸配向ポリプロピレンフィルム - Google Patents
二軸配向ポリプロピレンフィルム Download PDFInfo
- Publication number
- JP7205462B2 JP7205462B2 JP2019509039A JP2019509039A JP7205462B2 JP 7205462 B2 JP7205462 B2 JP 7205462B2 JP 2019509039 A JP2019509039 A JP 2019509039A JP 2019509039 A JP2019509039 A JP 2019509039A JP 7205462 B2 JP7205462 B2 JP 7205462B2
- Authority
- JP
- Japan
- Prior art keywords
- film
- biaxially oriented
- less
- polypropylene
- oriented polypropylene
- 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.)
- Active
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Laminated Bodies (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2022085530A JP7298751B2 (ja) | 2017-03-28 | 2022-05-25 | 二軸配向ポリプロピレンフィルム |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017062981 | 2017-03-28 | ||
JP2017062981 | 2017-03-28 | ||
PCT/JP2018/007729 WO2018180164A1 (ja) | 2017-03-28 | 2018-03-01 | 二軸配向ポリプロピレンフィルム |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022085530A Division JP7298751B2 (ja) | 2017-03-28 | 2022-05-25 | 二軸配向ポリプロピレンフィルム |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2018180164A1 JPWO2018180164A1 (ja) | 2020-02-06 |
JP7205462B2 true JP7205462B2 (ja) | 2023-01-17 |
Family
ID=63674855
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019509039A Active JP7205462B2 (ja) | 2017-03-28 | 2018-03-01 | 二軸配向ポリプロピレンフィルム |
JP2022085530A Active JP7298751B2 (ja) | 2017-03-28 | 2022-05-25 | 二軸配向ポリプロピレンフィルム |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022085530A Active JP7298751B2 (ja) | 2017-03-28 | 2022-05-25 | 二軸配向ポリプロピレンフィルム |
Country Status (3)
Country | Link |
---|---|
JP (2) | JP7205462B2 (zh) |
TW (1) | TWI781149B (zh) |
WO (1) | WO2018180164A1 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020137793A1 (ja) * | 2018-12-28 | 2020-07-02 | 東洋紡株式会社 | 二軸配向ポリプロピレンフィルム |
WO2020137789A1 (ja) * | 2018-12-28 | 2020-07-02 | 東洋紡株式会社 | 二軸配向ポリプロピレンフィルム |
CN115697705A (zh) * | 2020-06-17 | 2023-02-03 | 东洋纺株式会社 | 双轴取向聚丙烯薄膜 |
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 |
TW202407006A (zh) * | 2022-06-02 | 2024-02-16 | 日商東洋紡股份有限公司 | 離型膜 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001040112A (ja) | 1999-07-27 | 2001-02-13 | Toray Ind Inc | 易引裂性二軸配向ポリプロピレンフィルム |
JP2001171056A (ja) | 1999-12-15 | 2001-06-26 | Daicel Chem Ind Ltd | ポリプロピレン系フィルム |
JP2001302723A (ja) | 2000-02-14 | 2001-10-31 | Idemitsu Petrochem Co Ltd | プロピレン系重合体及びフィルム成形体 |
JP2014051656A (ja) | 2012-08-09 | 2014-03-20 | Toyobo Co Ltd | インモールドラベル用ポリプロピレンフィルム |
JP2014055283A (ja) | 2012-06-29 | 2014-03-27 | Toyobo Co Ltd | 延伸ポリプロピレンフィルム |
WO2014104089A1 (ja) | 2012-12-25 | 2014-07-03 | 東洋紡株式会社 | 2軸延伸ポリプロピレンフィルム |
WO2015012324A1 (ja) | 2013-07-23 | 2015-01-29 | 東洋紡株式会社 | 延伸ポリプロピレンフィルム |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08300470A (ja) * | 1995-04-28 | 1996-11-19 | Tokuyama Corp | 二軸延伸ポリプロピレンフィルム |
JPH11254522A (ja) * | 1998-03-11 | 1999-09-21 | Tokuyama Corp | ポリプロピレンフィルム |
KR102349685B1 (ko) * | 2014-07-09 | 2022-01-12 | 도레이 카부시키가이샤 | 폴리프로필렌 필름 및 이형용 필름 |
-
2018
- 2018-03-01 JP JP2019509039A patent/JP7205462B2/ja active Active
- 2018-03-01 WO PCT/JP2018/007729 patent/WO2018180164A1/ja active Application Filing
- 2018-03-09 TW TW107108076A patent/TWI781149B/zh active
-
2022
- 2022-05-25 JP JP2022085530A patent/JP7298751B2/ja active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001040112A (ja) | 1999-07-27 | 2001-02-13 | Toray Ind Inc | 易引裂性二軸配向ポリプロピレンフィルム |
JP2001171056A (ja) | 1999-12-15 | 2001-06-26 | Daicel Chem Ind Ltd | ポリプロピレン系フィルム |
JP2001302723A (ja) | 2000-02-14 | 2001-10-31 | Idemitsu Petrochem Co Ltd | プロピレン系重合体及びフィルム成形体 |
JP2014055283A (ja) | 2012-06-29 | 2014-03-27 | Toyobo Co Ltd | 延伸ポリプロピレンフィルム |
JP2014051656A (ja) | 2012-08-09 | 2014-03-20 | Toyobo Co Ltd | インモールドラベル用ポリプロピレンフィルム |
WO2014104089A1 (ja) | 2012-12-25 | 2014-07-03 | 東洋紡株式会社 | 2軸延伸ポリプロピレンフィルム |
WO2015012324A1 (ja) | 2013-07-23 | 2015-01-29 | 東洋紡株式会社 | 延伸ポリプロピレンフィルム |
Also Published As
Publication number | Publication date |
---|---|
JP2022111158A (ja) | 2022-07-29 |
WO2018180164A1 (ja) | 2018-10-04 |
JP7298751B2 (ja) | 2023-06-27 |
TW201842032A (zh) | 2018-12-01 |
JPWO2018180164A1 (ja) | 2020-02-06 |
TWI781149B (zh) | 2022-10-21 |
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