CN120226109A - 薄膜电容器用膜 - Google Patents

薄膜电容器用膜 Download PDF

Info

Publication number
CN120226109A
CN120226109A CN202380081884.5A CN202380081884A CN120226109A CN 120226109 A CN120226109 A CN 120226109A CN 202380081884 A CN202380081884 A CN 202380081884A CN 120226109 A CN120226109 A CN 120226109A
Authority
CN
China
Prior art keywords
thin film
methyl
film capacitor
butene
film
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
CN202380081884.5A
Other languages
English (en)
Chinese (zh)
Inventor
稻田翼
村田裕辅
松原佑树
佐藤悠
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.)
Kuraray Co Ltd
Original Assignee
Kuraray Co Ltd
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 Kuraray Co Ltd filed Critical Kuraray Co Ltd
Publication of CN120226109A publication Critical patent/CN120226109A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/14—Monomers containing five or more carbon atoms
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/13—Phenols; Phenolates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/15—Heterocyclic compounds having oxygen in the ring
    • C08K5/151—Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring
    • C08K5/1535—Five-membered rings
    • 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
    • C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
    • C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
    • 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)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Materials Engineering (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CN202380081884.5A 2022-12-28 2023-12-27 薄膜电容器用膜 Pending CN120226109A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022212733 2022-12-28
JP2022-212733 2022-12-28
PCT/JP2023/046866 WO2024143447A1 (ja) 2022-12-28 2023-12-27 フィルムコンデンサ用フィルム

Publications (1)

Publication Number Publication Date
CN120226109A true CN120226109A (zh) 2025-06-27

Family

ID=91717805

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380081884.5A Pending CN120226109A (zh) 2022-12-28 2023-12-27 薄膜电容器用膜

Country Status (5)

Country Link
JP (1) JPWO2024143447A1 (https=)
KR (1) KR20250133291A (https=)
CN (1) CN120226109A (https=)
TW (1) TW202514669A (https=)
WO (1) WO2024143447A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118711992B (zh) * 2024-08-26 2024-12-31 宁波大东南万象科技有限公司 无线充电用电容薄膜及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000103870A (ja) 1998-09-29 2000-04-11 Nippon Zeon Co Ltd 熱可塑性樹脂組成物からなるフィルムおよびその製造方法、並びにフィルムコンデンサー
JP2002141246A (ja) 2000-10-31 2002-05-17 Toray Ind Inc コンデンサ用ポリエステルフィルムおよびフィルムコンデンサ
JP2014062244A (ja) 2012-09-03 2014-04-10 Toray Ind Inc 多孔性フィルムおよび蓄電デバイス
JP6189704B2 (ja) * 2013-10-09 2017-08-30 帝人株式会社 ポリフェニレンスルフィド二軸延伸フィルム
US12091536B2 (en) * 2018-12-04 2024-09-17 Mitsui Chemicals, Inc. Resin composition containing 4-methyl-1-pentene copolymer, and film for capacitors
CN115210833B (zh) 2020-03-06 2024-08-13 普瑞曼聚合物株式会社 电容器用多层聚丙烯膜
JP7433108B2 (ja) 2020-03-27 2024-02-19 三井化学株式会社 フィルム

Also Published As

Publication number Publication date
KR20250133291A (ko) 2025-09-05
JPWO2024143447A1 (https=) 2024-07-04
WO2024143447A1 (ja) 2024-07-04
TW202514669A (zh) 2025-04-01

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