TW202448698A - 聚丙烯薄膜 - Google Patents

聚丙烯薄膜 Download PDF

Info

Publication number
TW202448698A
TW202448698A TW113115068A TW113115068A TW202448698A TW 202448698 A TW202448698 A TW 202448698A TW 113115068 A TW113115068 A TW 113115068A TW 113115068 A TW113115068 A TW 113115068A TW 202448698 A TW202448698 A TW 202448698A
Authority
TW
Taiwan
Prior art keywords
film
polypropylene
polypropylene film
less
temperature
Prior art date
Application number
TW113115068A
Other languages
English (en)
Chinese (zh)
Inventor
下川床遼
岡田一馬
大倉正壽
Original Assignee
日商東麗股份有限公司
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 日商東麗股份有限公司 filed Critical 日商東麗股份有限公司
Publication of TW202448698A publication Critical patent/TW202448698A/zh

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)
TW113115068A 2023-04-28 2024-04-23 聚丙烯薄膜 TW202448698A (zh)

Applications Claiming Priority (4)

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

Publications (1)

Publication Number Publication Date
TW202448698A true TW202448698A (zh) 2024-12-16

Family

ID=93256614

Family Applications (1)

Application Number Title Priority Date Filing Date
TW113115068A TW202448698A (zh) 2023-04-28 2024-04-23 聚丙烯薄膜

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
CN121175364A (zh) 2025-12-19
WO2024225155A1 (ja) 2024-10-31
KR20260007183A (ko) 2026-01-13
JP2025065159A (ja) 2025-04-17
JPWO2024225155A1 (https=) 2024-10-31
JP7691031B2 (ja) 2025-06-11

Similar Documents

Publication Publication Date Title
CN115698148B (zh) 双轴取向聚丙烯薄膜
JP7135320B2 (ja) 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
CN115697705A (zh) 双轴取向聚丙烯薄膜
US20130316247A1 (en) Porous polypropylene film, separator for electricity storage device, and electricity storage device
CN106029754A (zh) 双轴取向聚丙烯膜
JP5924183B2 (ja) 二軸延伸ポリプロピレンフィルム
US12496813B2 (en) Polypropylene film, laminate, packaging material, and packing body
TW202328307A (zh) 聚乙烯薄膜
TW202302732A (zh) 聚丙烯薄膜
TWI873203B (zh) 聚烯烴薄膜
TWI729931B (zh) 燃料電池用積層體
CN116323181B (zh) 聚丙烯膜、层合体、包装材料和捆包体
TW202448698A (zh) 聚丙烯薄膜
JP2022035487A (ja) ポリプロピレンフィルム、積層体、包装材、及び梱包体
JP2025032966A (ja) 二軸配向ポリプロピレンフィルムおよび離型用フィルム
JP7243905B2 (ja) 積層体、包装材、及び梱包体
US12577650B2 (en) Laminate, packaging material, and packaging body
TWI845775B (zh) 聚烯烴薄膜
JP7658513B2 (ja) 二軸延伸ポリプロピレンフィルム
TW202302733A (zh) 聚丙烯薄膜
JP2025156073A (ja) 二軸配向ポリオレフィンフィルム
WO2012169510A1 (ja) 多孔性ポリプロピレンフィルムおよびその製造方法
TW202606885A (zh) 雙軸配向聚烯烴薄膜
WO2025205289A1 (ja) 二軸配向ポリオレフィンフィルム
JP7347699B1 (ja) ポリオレフィン系フィルム、積層体、包装材、及び梱包体