JPWO2024202887A1 - - Google Patents

Info

Publication number
JPWO2024202887A1
JPWO2024202887A1 JP2024515305A JP2024515305A JPWO2024202887A1 JP WO2024202887 A1 JPWO2024202887 A1 JP WO2024202887A1 JP 2024515305 A JP2024515305 A JP 2024515305A JP 2024515305 A JP2024515305 A JP 2024515305A JP WO2024202887 A1 JPWO2024202887 A1 JP WO2024202887A1
Authority
JP
Japan
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.)
Granted
Application number
JP2024515305A
Other languages
Japanese (ja)
Other versions
JPWO2024202887A5 (https=
JP7658513B2 (ja
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 filed Critical
Publication of JPWO2024202887A1 publication Critical patent/JPWO2024202887A1/ja
Publication of JPWO2024202887A5 publication Critical patent/JPWO2024202887A5/ja
Application granted granted Critical
Publication of JP7658513B2 publication Critical patent/JP7658513B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
    • B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
JP2024515305A 2023-03-28 2024-02-29 二軸延伸ポリプロピレンフィルム Active JP7658513B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023050850 2023-03-28
JP2023050850 2023-03-28
PCT/JP2024/007479 WO2024202887A1 (ja) 2023-03-28 2024-02-29 二軸延伸ポリプロピレンフィルム

Publications (3)

Publication Number Publication Date
JPWO2024202887A1 true JPWO2024202887A1 (https=) 2024-10-03
JPWO2024202887A5 JPWO2024202887A5 (https=) 2025-03-06
JP7658513B2 JP7658513B2 (ja) 2025-04-08

Family

ID=92905475

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024515305A Active JP7658513B2 (ja) 2023-03-28 2024-02-29 二軸延伸ポリプロピレンフィルム

Country Status (4)

Country Link
JP (1) JP7658513B2 (https=)
CN (1) CN120265688A (https=)
TW (1) TW202449037A (https=)
WO (1) WO2024202887A1 (https=)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010184990A (ja) * 2009-02-12 2010-08-26 Toyobo Co Ltd 表面保護用ポリプロピレン系樹脂フィルムロールおよび表面保護フィルムロール
JP2015107612A (ja) * 2013-12-05 2015-06-11 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
WO2016051897A1 (ja) * 2014-09-30 2016-04-07 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
WO2018147334A1 (ja) * 2017-02-07 2018-08-16 東レ株式会社 二軸配向ポリプロピレンフィルム
WO2022075101A1 (ja) * 2020-10-05 2022-04-14 東レ株式会社 フィルム、積層体および樹脂組成物膜の製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010184990A (ja) * 2009-02-12 2010-08-26 Toyobo Co Ltd 表面保護用ポリプロピレン系樹脂フィルムロールおよび表面保護フィルムロール
JP2015107612A (ja) * 2013-12-05 2015-06-11 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
WO2016051897A1 (ja) * 2014-09-30 2016-04-07 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
WO2018147334A1 (ja) * 2017-02-07 2018-08-16 東レ株式会社 二軸配向ポリプロピレンフィルム
WO2022075101A1 (ja) * 2020-10-05 2022-04-14 東レ株式会社 フィルム、積層体および樹脂組成物膜の製造方法

Also Published As

Publication number Publication date
WO2024202887A1 (ja) 2024-10-03
TW202449037A (zh) 2024-12-16
CN120265688A (zh) 2025-07-04
JP7658513B2 (ja) 2025-04-08

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