KR20260007183A - 폴리프로필렌 필름 - Google Patents

폴리프로필렌 필름

Info

Publication number
KR20260007183A
KR20260007183A KR1020257030319A KR20257030319A KR20260007183A KR 20260007183 A KR20260007183 A KR 20260007183A KR 1020257030319 A KR1020257030319 A KR 1020257030319A KR 20257030319 A KR20257030319 A KR 20257030319A KR 20260007183 A KR20260007183 A KR 20260007183A
Authority
KR
South Korea
Prior art keywords
film
polypropylene film
polypropylene
less
film according
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.)
Pending
Application number
KR1020257030319A
Other languages
English (en)
Korean (ko)
Inventor
하루카 시모카와토코
가즈마 오카다
마사토시 오쿠라
Original Assignee
도레이 카부시키가이샤
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 도레이 카부시키가이샤 filed Critical 도레이 카부시키가이샤
Publication of KR20260007183A publication Critical patent/KR20260007183A/ko
Pending legal-status Critical Current

Links

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
    • 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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B32B15/085—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin comprising polyolefins
    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/044—Forming conductive coatings; Forming coatings having anti-static properties
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (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)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
KR1020257030319A 2023-04-28 2024-04-18 폴리프로필렌 필름 Pending KR20260007183A (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JPJP-P-2023-074057 2023-04-28
JP2023074057 2023-04-28
JP2023220404 2023-12-27
JPJP-P-2023-220404 2023-12-27
PCT/JP2024/015373 WO2024225155A1 (ja) 2023-04-28 2024-04-18 ポリプロピレンフィルム

Publications (1)

Publication Number Publication Date
KR20260007183A true KR20260007183A (ko) 2026-01-13

Family

ID=93256614

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020257030319A Pending KR20260007183A (ko) 2023-04-28 2024-04-18 폴리프로필렌 필름

Country Status (5)

Country Link
JP (2) JP7691031B2 (https=)
KR (1) KR20260007183A (https=)
CN (1) CN121175364A (https=)
TW (1) TW202448698A (https=)
WO (1) WO2024225155A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014051657A (ja) 2012-08-09 2014-03-20 Toyobo Co Ltd ポリプロピレンフィルム
WO2020196602A1 (ja) 2019-03-28 2020-10-01 東レ株式会社 ポリプロピレンフィルム
JP2021178974A (ja) 2018-12-28 2021-11-18 東洋紡株式会社 二軸配向ポリプロピレンフィルム

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014051658A (ja) * 2012-08-09 2014-03-20 Toyobo Co Ltd ポリプロピレンフィルム
JP6508043B2 (ja) * 2014-02-28 2019-05-08 東レ株式会社 二軸配向ポリプロピレンフィルム
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
JPWO2022209190A1 (https=) * 2021-03-30 2022-10-06
WO2022210693A1 (ja) * 2021-03-31 2022-10-06 東レ株式会社 ポリプロピレンフィルム
US12577650B2 (en) * 2021-07-28 2026-03-17 Toray Industries, Inc. Laminate, packaging material, and packaging body
JPWO2024058078A1 (https=) * 2022-09-16 2024-03-21

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014051657A (ja) 2012-08-09 2014-03-20 Toyobo Co Ltd ポリプロピレンフィルム
JP2021178974A (ja) 2018-12-28 2021-11-18 東洋紡株式会社 二軸配向ポリプロピレンフィルム
WO2020196602A1 (ja) 2019-03-28 2020-10-01 東レ株式会社 ポリプロピレンフィルム

Also Published As

Publication number Publication date
CN121175364A (zh) 2025-12-19
WO2024225155A1 (ja) 2024-10-31
TW202448698A (zh) 2024-12-16
JP2025065159A (ja) 2025-04-17
JPWO2024225155A1 (https=) 2024-10-31
JP7691031B2 (ja) 2025-06-11

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Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

Q12 Application published

Free format text: ST27 STATUS EVENT CODE: A-1-1-Q10-Q12-NAP-PG1501 (AS PROVIDED BY THE NATIONAL OFFICE)