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TWI588185B - Biaxially oriented polypropylene film - Google Patents

Biaxially oriented polypropylene film Download PDF

Info

Publication number
TWI588185B
TWI588185B TW102147934A TW102147934A TWI588185B TW I588185 B TWI588185 B TW I588185B TW 102147934 A TW102147934 A TW 102147934A TW 102147934 A TW102147934 A TW 102147934A TW I588185 B TWI588185 B TW I588185B
Authority
TW
Taiwan
Prior art keywords
film
molecular weight
mass
temperature
polypropylene
Prior art date
Application number
TW102147934A
Other languages
English (en)
Chinese (zh)
Other versions
TW201431916A (zh
Inventor
Osamu Kinoshita
Kouji Yamada
Atsushi Taga
Original Assignee
Toyo Boseki
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toyo Boseki filed Critical Toyo Boseki
Publication of TW201431916A publication Critical patent/TW201431916A/zh
Application granted granted Critical
Publication of TWI588185B publication Critical patent/TWI588185B/zh

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18Manufacture of films or sheets
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/10Homopolymers or copolymers of propene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Laminated Bodies (AREA)
TW102147934A 2012-12-25 2013-12-24 Biaxially oriented polypropylene film TWI588185B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012281685 2012-12-25

Publications (2)

Publication Number Publication Date
TW201431916A TW201431916A (zh) 2014-08-16
TWI588185B true TWI588185B (zh) 2017-06-21

Family

ID=51021167

Family Applications (1)

Application Number Title Priority Date Filing Date
TW102147934A TWI588185B (zh) 2012-12-25 2013-12-24 Biaxially oriented polypropylene film

Country Status (3)

Country Link
JP (1) JP6488703B2 (fr)
TW (1) TWI588185B (fr)
WO (1) WO2014104089A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018180164A1 (fr) * 2017-03-28 2018-10-04 東洋紡株式会社 Film de polypropylène biaxialement orienté
JP7245026B2 (ja) * 2017-10-31 2023-03-23 王子ホールディングス株式会社 樹脂フィルム、金属層一体型樹脂フィルム、及び、フィルムコンデンサ
CN112638645B (zh) * 2018-08-29 2023-03-21 王子控股株式会社 金属层一体型聚丙烯薄膜、薄膜电容器和金属层一体型聚丙烯薄膜的制造方法
KR102839652B1 (ko) * 2018-10-18 2025-07-30 도레이 카부시키가이샤 폴리프로필렌 필름 및 이형용 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
US12384892B2 (en) 2018-12-28 2025-08-12 Toyobo Co., Ltd. Biaxially oriented polypropylene film
WO2020137788A1 (fr) * 2018-12-28 2020-07-02 東洋紡株式会社 Film de polypropylène à orientation biaxiale
JP7405099B2 (ja) * 2018-12-28 2023-12-26 東洋紡株式会社 二軸配向ポリプロピレンフィルムの製造方法
US12104025B2 (en) * 2018-12-28 2024-10-01 Toyobo Co., Ltd. Biaxially oriented polypropylene film
WO2021256350A1 (fr) 2020-06-17 2021-12-23 東洋紡株式会社 Film de polypropylène à orientation biaxiale
EP4169716A4 (fr) * 2020-06-17 2024-06-19 Toyobo Co., Ltd. Film de polypropylène à orientation biaxiale
JP2023124523A (ja) * 2022-02-25 2023-09-06 王子ホールディングス株式会社 二軸延伸ポリプロピレンフィルム、金属化フィルム、及び、コンデンサ
WO2025058038A1 (fr) * 2023-09-13 2025-03-20 株式会社プライムポリマー Composition polymère à base de propylène et son utilisation

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010038942A1 (en) * 1998-06-26 2001-11-08 Harold M. Fisher "polypropylene microporous membrane for battery separator"
CN101848961A (zh) * 2007-11-07 2010-09-29 王子制纸株式会社 电容器用双轴拉伸聚丙烯薄膜及使用其获得的蒸镀薄膜和电容器
JP2010254868A (ja) * 2009-04-28 2010-11-11 Oji Paper Co Ltd コンデンサー用二軸延伸ポリプロピレンフィルムおよびその金属蒸着フィルム

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11162779A (ja) * 1997-11-27 1999-06-18 Toray Ind Inc コンデンサー用ポリプロピレンフィルム
TWI631151B (zh) * 2012-01-24 2018-08-01 東洋紡股份有限公司 拉伸聚丙烯薄膜
KR102123311B1 (ko) * 2012-06-29 2020-06-16 도요보 가부시키가이샤 연신 폴리프로필렌 필름
JP6414378B2 (ja) * 2012-08-09 2018-10-31 東洋紡株式会社 インモールドラベル用ポリプロピレンフィルム
JP2014051658A (ja) * 2012-08-09 2014-03-20 Toyobo Co Ltd ポリプロピレンフィルム
JP6221481B2 (ja) * 2012-08-09 2017-11-01 東洋紡株式会社 ポリプロピレンフィルム

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010038942A1 (en) * 1998-06-26 2001-11-08 Harold M. Fisher "polypropylene microporous membrane for battery separator"
CN101848961A (zh) * 2007-11-07 2010-09-29 王子制纸株式会社 电容器用双轴拉伸聚丙烯薄膜及使用其获得的蒸镀薄膜和电容器
JP2010254868A (ja) * 2009-04-28 2010-11-11 Oji Paper Co Ltd コンデンサー用二軸延伸ポリプロピレンフィルムおよびその金属蒸着フィルム

Also Published As

Publication number Publication date
WO2014104089A1 (fr) 2014-07-03
JPWO2014104089A1 (ja) 2017-01-12
TW201431916A (zh) 2014-08-16
JP6488703B2 (ja) 2019-03-27

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