JPWO2025063135A1 - - Google Patents
Info
- Publication number
- JPWO2025063135A1 JPWO2025063135A1 JP2024555104A JP2024555104A JPWO2025063135A1 JP WO2025063135 A1 JPWO2025063135 A1 JP WO2025063135A1 JP 2024555104 A JP2024555104 A JP 2024555104A JP 2024555104 A JP2024555104 A JP 2024555104A JP WO2025063135 A1 JPWO2025063135 A1 JP WO2025063135A1
- 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
Links
Classifications
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- 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
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- 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
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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
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- 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
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
-
- 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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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/018—Dielectrics
- H01G4/06—Solid dielectrics
- H01G4/14—Organic dielectrics
- H01G4/18—Organic dielectrics of synthetic material, e.g. derivatives of cellulose
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/32—Wound capacitors
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Materials Engineering (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2025007484A JP2025065160A (ja) | 2023-09-22 | 2025-01-20 | 二軸配向ポリプロピレンフィルム |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023156684 | 2023-09-22 | ||
| JP2023156684 | 2023-09-22 | ||
| JP2024027179 | 2024-02-27 | ||
| JP2024027179 | 2024-02-27 | ||
| PCT/JP2024/032821 WO2025063135A1 (ja) | 2023-09-22 | 2024-09-13 | 二軸配向ポリプロピレンフィルム |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025007484A Division JP2025065160A (ja) | 2023-09-22 | 2025-01-20 | 二軸配向ポリプロピレンフィルム |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2025063135A1 true JPWO2025063135A1 (https=) | 2025-03-27 |
| JP7679917B1 JP7679917B1 (ja) | 2025-05-20 |
| JPWO2025063135A5 JPWO2025063135A5 (https=) | 2025-08-27 |
Family
ID=95072898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024555104A Active JP7679917B1 (ja) | 2023-09-22 | 2024-09-13 | 二軸配向ポリプロピレンフィルム |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP7679917B1 (https=) |
| CN (1) | CN121794320A (https=) |
| WO (1) | WO2025063135A1 (https=) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07101566B2 (ja) * | 1985-11-20 | 1995-11-01 | 住友化学工業株式会社 | 電気特性の改良されたポリプロピレン延伸フイルムよりなる電気絶縁材料 |
| JP2762492B2 (ja) * | 1988-11-16 | 1998-06-04 | 住友化学工業株式会社 | ポリプロピレン延伸フィルム |
| JP2015012076A (ja) | 2013-06-27 | 2015-01-19 | 京セラ株式会社 | フィルムコンデンサ |
| EP3332961B1 (en) | 2015-08-03 | 2020-02-19 | Toray Industries, Inc. | Olefin multilayer film and film capacitor |
| CN108137833B (zh) | 2015-10-16 | 2021-01-05 | 博里利斯股份公司 | 由丙烯聚合物组合物制成的双轴取向膜 |
| JP6926827B2 (ja) | 2016-08-30 | 2021-08-25 | 東レ株式会社 | オレフィン系積層フィルムおよびフィルムコンデンサ |
| CN113195605A (zh) * | 2018-12-20 | 2021-07-30 | 博里利斯股份公司 | 具有改善的击穿强度的双轴取向聚丙烯膜 |
-
2024
- 2024-09-13 JP JP2024555104A patent/JP7679917B1/ja active Active
- 2024-09-13 CN CN202480057838.6A patent/CN121794320A/zh active Pending
- 2024-09-13 WO PCT/JP2024/032821 patent/WO2025063135A1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JP7679917B1 (ja) | 2025-05-20 |
| CN121794320A (zh) | 2026-04-03 |
| WO2025063135A1 (ja) | 2025-03-27 |
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