KR102352439B1 - 연신 폴리프로필렌 필름 - Google Patents

연신 폴리프로필렌 필름 Download PDF

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Publication number
KR102352439B1
KR102352439B1 KR1020167001650A KR20167001650A KR102352439B1 KR 102352439 B1 KR102352439 B1 KR 102352439B1 KR 1020167001650 A KR1020167001650 A KR 1020167001650A KR 20167001650 A KR20167001650 A KR 20167001650A KR 102352439 B1 KR102352439 B1 KR 102352439B1
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KR
South Korea
Prior art keywords
film
less
stretched
fusion
temperature
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KR1020167001650A
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English (en)
Korean (ko)
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KR20160034302A (ko
Inventor
고우지 야마다
오사무 기노시타
아츠시 다가
겐이치 후나키
Original Assignee
도요보 가부시키가이샤
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Application filed by 도요보 가부시키가이샤 filed Critical 도요보 가부시키가이샤
Publication of KR20160034302A publication Critical patent/KR20160034302A/ko
Application granted granted Critical
Publication of KR102352439B1 publication Critical patent/KR102352439B1/ko

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    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised 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
    • C08J2323/10—Homopolymers or copolymers of propene
    • C08J2323/12—Polypropene

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
KR1020167001650A 2013-07-23 2014-07-23 연신 폴리프로필렌 필름 KR102352439B1 (ko)

Applications Claiming Priority (13)

Application Number Priority Date Filing Date Title
JPJP-P-2013-152980 2013-07-23
JP2013152980 2013-07-23
JPJP-P-2013-152979 2013-07-23
JP2013152979 2013-07-23
JP2013154674 2013-07-25
JPJP-P-2013-154674 2013-07-25
JP2013154673 2013-07-25
JPJP-P-2013-154673 2013-07-25
JP2013157049 2013-07-29
JP2013157050 2013-07-29
JPJP-P-2013-157050 2013-07-29
JPJP-P-2013-157049 2013-07-29
PCT/JP2014/069485 WO2015012324A1 (ja) 2013-07-23 2014-07-23 延伸ポリプロピレンフィルム

Publications (2)

Publication Number Publication Date
KR20160034302A KR20160034302A (ko) 2016-03-29
KR102352439B1 true KR102352439B1 (ko) 2022-01-18

Family

ID=52393357

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020167001650A KR102352439B1 (ko) 2013-07-23 2014-07-23 연신 폴리프로필렌 필름

Country Status (4)

Country Link
JP (1) JP6477472B2 (ja)
KR (1) KR102352439B1 (ja)
TW (1) TWI629301B (ja)
WO (1) WO2015012324A1 (ja)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6724457B2 (ja) * 2015-03-27 2020-07-15 東レ株式会社 二軸配向ポリプロピレンフィルム、金属膜積層フィルムおよびフィルムコンデンサ
EP3296348B1 (en) 2015-05-12 2022-10-26 Toray Industries, Inc. Polypropylene film, metal membrane layered film and film capacitor as well as method for manufacturing the same
JP6183563B1 (ja) * 2015-10-13 2017-08-23 東レ株式会社 二軸配向ポリプロピレンフィルム、金属膜積層フィルムおよびフィルムコンデンサ
KR20180126448A (ko) * 2016-03-17 2018-11-27 도레이 카부시키가이샤 2축 배향 폴리프로필렌 필름, 금속막 적층 필름 및 필름 콘덴서
KR102434652B1 (ko) 2016-03-28 2022-08-22 도요보 가부시키가이샤 2축 연신 적층 폴리프로필렌 필름
KR20240058955A (ko) 2016-03-28 2024-05-03 도요보 가부시키가이샤 2축 배향 폴리프로필렌 필름
JP6901029B2 (ja) * 2016-06-23 2021-07-14 東洋紡株式会社 積層フィルム
JP6784075B2 (ja) * 2016-06-23 2020-11-11 東洋紡株式会社 積層フィルム
JP6838300B2 (ja) * 2016-06-23 2021-03-03 東洋紡株式会社 積層フィルム
KR20230019224A (ko) * 2016-06-23 2023-02-07 도요보 가부시키가이샤 적층 폴리프로필렌 필름
JP2018141122A (ja) * 2017-02-28 2018-09-13 東洋紡株式会社 二軸配向ポリプロピレンフィルム
WO2018180164A1 (ja) * 2017-03-28 2018-10-04 東洋紡株式会社 二軸配向ポリプロピレンフィルム
CN111132831A (zh) 2017-09-26 2020-05-08 东洋纺株式会社 聚丙烯系层叠薄膜
US11795282B2 (en) 2018-08-23 2023-10-24 Toray Industries, Inc. Polypropylene film, metal film laminated film using same, and film capacitor
KR20210047870A (ko) * 2018-08-29 2021-04-30 오지 홀딩스 가부시키가이샤 금속층 일체형 폴리프로필렌 필름, 필름 콘덴서, 및 금속층 일체형 폴리프로필렌 필름의 제조 방법
JP7207997B2 (ja) * 2018-12-27 2023-01-18 株式会社プライムポリマー プロピレン系重合体を含む延伸フィルム
EP3904049A4 (en) * 2018-12-28 2022-09-14 Toyobo Co., Ltd. BIAXIALLY ORIENTATED POLYPROPYLENE FILM
EP3904050A4 (en) * 2018-12-28 2022-09-14 Toyobo Co., Ltd. BIAXIALLY ORIENTATED POLYPROPYLENE FILM
WO2020137791A1 (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
WO2020137794A1 (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
WO2020137790A1 (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
US20220081521A1 (en) * 2018-12-28 2022-03-17 Toyobo Co., Ltd. Biaxially oriented polypropylene film
CN110165123B (zh) * 2019-05-15 2022-03-04 乐凯胶片股份有限公司 聚乙烯微孔膜及其制备方法和应用
JP7088138B2 (ja) 2019-07-29 2022-06-21 凸版印刷株式会社 積層体及び包装袋
KR20220076457A (ko) * 2019-10-10 2022-06-08 도레이 카부시키가이샤 폴리올레핀 필름
TW202142610A (zh) * 2020-03-24 2021-11-16 日商東洋紡股份有限公司 雙軸配向聚丙烯膜
CN115697705A (zh) * 2020-06-17 2023-02-03 东洋纺株式会社 双轴取向聚丙烯薄膜
WO2022092302A1 (ja) * 2020-10-30 2022-05-05 旭化成株式会社 シロキサン分散架橋型セパレータ
JP2022073267A (ja) 2020-10-30 2022-05-17 住友化学株式会社 プロピレン系重合体組成物、二軸延伸フィルム、および包装袋
WO2022092300A1 (ja) 2020-10-30 2022-05-05 旭化成株式会社 ポリオレフィン微多孔膜
WO2022209190A1 (ja) * 2021-03-30 2022-10-06 住友化学株式会社 フィルム、フィルムの製造方法、およびプロピレン系重合体組成物
CN113045789A (zh) * 2021-04-15 2021-06-29 江南大学 一种结构可再生聚烯烃基高阻隔薄膜及其制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001118430A (ja) * 1999-08-11 2001-04-27 Toray Ind Inc 油浸電気絶縁用二軸配向ポリプロピレンフィルム
JP2001525482A (ja) 1997-12-10 2001-12-11 ミネソタ マイニング アンド マニュファクチャリング カンパニー 接着テープ用延伸ポリプロピレンベースの基材フィルム
JP2009301036A (ja) 2008-06-12 2009-12-24 Hwaseung Industries Co Ltd 零（０）の波長分散性を有し、面内位相差の値が均一な位相差フィルム及び正（＋）の波長分散性を有する積層光学フィルム

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3654541B2 (ja) * 1995-11-29 2005-06-02 東レ株式会社 耐熱性コンデンサ用ポリプロピレンフィルム
JP3654540B2 (ja) * 1995-11-16 2005-06-02 東レ株式会社 コンデンサ用ポリプロピレンフィルム
JPH08325327A (ja) 1995-06-02 1996-12-10 Chisso Corp 高立体規則性ポリプロピレン
JP2001146536A (ja) 1999-11-19 2001-05-29 Oji Paper Co Ltd 剥離シート用二軸延伸ポリプロピレンフィルム
JP4145639B2 (ja) 2002-11-27 2008-09-03 株式会社プライムポリマー ポリプロピレン樹脂、該樹脂から得られるシートおよびフィルム
EP1726602A1 (en) 2005-05-27 2006-11-29 Borealis Technology Oy Propylene polymer with high crystallinity
JP4929923B2 (ja) 2005-08-26 2012-05-09 東レ株式会社 ポリプロピレンフィルムおよびその製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001525482A (ja) 1997-12-10 2001-12-11 ミネソタ マイニング アンド マニュファクチャリング カンパニー 接着テープ用延伸ポリプロピレンベースの基材フィルム
JP2001118430A (ja) * 1999-08-11 2001-04-27 Toray Ind Inc 油浸電気絶縁用二軸配向ポリプロピレンフィルム
JP2009301036A (ja) 2008-06-12 2009-12-24 Hwaseung Industries Co Ltd 零（０）の波長分散性を有し、面内位相差の値が均一な位相差フィルム及び正（＋）の波長分散性を有する積層光学フィルム

Also Published As

Publication number Publication date
KR20160034302A (ko) 2016-03-29
WO2015012324A1 (ja) 2015-01-29
TW201510034A (zh) 2015-03-16
JPWO2015012324A1 (ja) 2017-03-02
JP6477472B2 (ja) 2019-03-06
TWI629301B (zh) 2018-07-11

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