KR20230078591A - 필름, 적층체 및 수지 조성물막의 제조 방법 - Google Patents

필름, 적층체 및 수지 조성물막의 제조 방법 Download PDF

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Publication number
KR20230078591A
KR20230078591A KR1020227045802A KR20227045802A KR20230078591A KR 20230078591 A KR20230078591 A KR 20230078591A KR 1020227045802 A KR1020227045802 A KR 1020227045802A KR 20227045802 A KR20227045802 A KR 20227045802A KR 20230078591 A KR20230078591 A KR 20230078591A
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South Korea
Prior art keywords
film
resin
less
resin composition
mass
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KR1020227045802A
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English (en)
Korean (ko)
Inventor
카즈마 오카다
마사토시 오쿠라
토시우미 타츠키
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도레이 카부시키가이샤
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Application filed by 도레이 카부시키가이샤 filed Critical 도레이 카부시키가이샤
Publication of KR20230078591A publication Critical patent/KR20230078591A/ko
Pending legal-status Critical Current

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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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Reinforced Plastic Materials (AREA)
KR1020227045802A 2020-10-05 2021-09-27 필름, 적층체 및 수지 조성물막의 제조 방법 Pending KR20230078591A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2020-168233 2020-10-05
JP2020168233 2020-10-05
PCT/JP2021/035275 WO2022075101A1 (ja) 2020-10-05 2021-09-27 フィルム、積層体および樹脂組成物膜の製造方法

Publications (1)

Publication Number Publication Date
KR20230078591A true KR20230078591A (ko) 2023-06-02

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ID=81126757

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020227045802A Pending KR20230078591A (ko) 2020-10-05 2021-09-27 필름, 적층체 및 수지 조성물막의 제조 방법

Country Status (5)

Country Link
JP (1) JP7841246B2 (https=)
KR (1) KR20230078591A (https=)
CN (1) CN116194518A (https=)
TW (1) TWI883270B (https=)
WO (1) WO2022075101A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7753751B2 (ja) * 2020-10-05 2025-10-15 東レ株式会社 工程フィルム、樹脂組成物層を有する積層体、積層体ロール、樹脂組成物膜の製造方法
JP7784348B2 (ja) * 2022-04-25 2025-12-11 日東電工株式会社 積層シート、積層シートロール、剥離フィルムおよび積層シートの加工方法
JP7658513B2 (ja) * 2023-03-28 2025-04-08 東レ株式会社 二軸延伸ポリプロピレンフィルム
CN121712650A (zh) * 2023-09-27 2026-03-20 富士胶片株式会社 剥离膜

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6115687U (ja) 1984-07-03 1986-01-29 マエダ工業株式会社 自転車用ハンガセツトの構造
JP2005307038A (ja) 2004-04-22 2005-11-04 Mitsubishi Polyester Film Copp キャスト法によるプラスチックフィルム製造用支持体フィルム
JP2018173546A (ja) 2017-03-31 2018-11-08 株式会社ダイセル 転写用シート及び成形体の製造方法

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JP3462303B2 (ja) * 1995-06-19 2003-11-05 花王株式会社 多孔性シート及びそれを用いた吸収性物品
JP2003191324A (ja) * 2001-09-28 2003-07-08 Toray Ind Inc 二軸延伸ポリプロピレンフィルムおよびそれを用いた包装材料、包装体ならびにその製造方法
JP2004161799A (ja) * 2002-11-08 2004-06-10 Toray Ind Inc 二軸延伸ポリプロピレンフィルム
CA2772028C (en) * 2004-04-22 2013-05-28 Toray Industries, Inc. Microporous polypropylene film and manufacturing method for same
JP5024757B2 (ja) * 2007-04-09 2012-09-12 東レフィルム加工株式会社 ポリプロピレン系フィルムおよびその積層体
JP2009143074A (ja) * 2007-12-13 2009-07-02 Toray Ind Inc 表面保護用ポリオレフインフイルム
JP5292819B2 (ja) * 2008-01-15 2013-09-18 東レ株式会社 表面保護用ポリオレフインフイルムの製造方法
JP5724329B2 (ja) * 2009-12-07 2015-05-27 東レ株式会社 多孔性ポリプロピレンフィルムロール
JP6063721B2 (ja) * 2012-11-20 2017-01-18 三菱樹脂株式会社 微多孔性フィルムの製造方法
BR112015014093A2 (pt) * 2012-12-18 2017-07-11 Exxonmobil Chemical Patents Inc películas de polietileno e método para fazê-las
JP6337422B2 (ja) * 2013-05-31 2018-06-06 三菱ケミカル株式会社 複合フィルム
JP2015077783A (ja) * 2013-09-10 2015-04-23 東レ株式会社 離型用二軸配向ポリエステルフィルム
JP2016203594A (ja) * 2015-04-28 2016-12-08 三菱樹脂株式会社 複合シート及びその製造方法
KR102386485B1 (ko) * 2016-06-24 2022-04-14 도레이 카부시키가이샤 이축 배향 열가소성 수지 필름
CN110225937B (zh) * 2017-02-07 2022-08-30 东丽株式会社 双轴取向聚丙烯膜
JP6957900B2 (ja) * 2017-03-01 2021-11-02 東レ株式会社 熱可塑性樹脂フィルム
JP2019172921A (ja) * 2018-03-29 2019-10-10 東レ株式会社 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
JP7400263B2 (ja) * 2018-08-23 2023-12-19 東レ株式会社 フィルム、及びフィルムの製造方法
KR102829668B1 (ko) * 2018-10-05 2025-07-07 도레이 카부시키가이샤 폴리올레핀 필름 및 이형용 필름
JP6795106B2 (ja) * 2018-11-01 2020-12-02 東レ株式会社 ポリプロピレンフィルム、および離型フィルム

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6115687U (ja) 1984-07-03 1986-01-29 マエダ工業株式会社 自転車用ハンガセツトの構造
JP2005307038A (ja) 2004-04-22 2005-11-04 Mitsubishi Polyester Film Copp キャスト法によるプラスチックフィルム製造用支持体フィルム
JP2018173546A (ja) 2017-03-31 2018-11-08 株式会社ダイセル 転写用シート及び成形体の製造方法

Also Published As

Publication number Publication date
JPWO2022075101A1 (https=) 2022-04-14
WO2022075101A1 (ja) 2022-04-14
TW202222547A (zh) 2022-06-16
JP7841246B2 (ja) 2026-04-07
TWI883270B (zh) 2025-05-11
CN116194518A (zh) 2023-05-30

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