CN121175364A - 聚丙烯膜 - Google Patents

聚丙烯膜

Info

Publication number
CN121175364A
CN121175364A CN202480025275.2A CN202480025275A CN121175364A CN 121175364 A CN121175364 A CN 121175364A CN 202480025275 A CN202480025275 A CN 202480025275A CN 121175364 A CN121175364 A CN 121175364A
Authority
CN
China
Prior art keywords
polypropylene film
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
CN202480025275.2A
Other languages
English (en)
Chinese (zh)
Inventor
下川床辽
冈田一马
大仓正寿
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Toray Industries Inc filed Critical Toray Industries Inc
Publication of CN121175364A publication Critical patent/CN121175364A/zh
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)
CN202480025275.2A 2023-04-28 2024-04-18 聚丙烯膜 Pending CN121175364A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2023-074057 2023-04-28
JP2023074057 2023-04-28
JP2023220404 2023-12-27
JP2023-220404 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
CN121175364A true CN121175364A (zh) 2025-12-19

Family

ID=93256614

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480025275.2A Pending CN121175364A (zh) 2023-04-28 2024-04-18 聚丙烯膜

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=)

Family Cites Families (10)

* 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
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
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
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
CN113490704B (zh) 2019-03-28 2023-10-31 东丽株式会社 聚丙烯膜
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

Also Published As

Publication number Publication date
WO2024225155A1 (ja) 2024-10-31
KR20260007183A (ko) 2026-01-13
TW202448698A (zh) 2024-12-16
JP2025065159A (ja) 2025-04-17
JPWO2024225155A1 (https=) 2024-10-31
JP7691031B2 (ja) 2025-06-11

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